Onkyo A-9150 2-Channel 120W Home Theater Power Amplifier

$388.14

GTIN: 889951000990 SKU: 889951000990 Category:

Description

About Onkyo A-9150

Integrated Stereo Amplifier
Take Music Further with True Fidelity

Building on acclaim for the award-winning A-9010, Onkyo again raises the bar for musicality in the entry class with its A-9150 Integrated Stereo Amplifier. Unique technologies coalesce around a refined amplification system to deliver outstanding transient response, superb dynamics, lifelike soundstaging, and nuanced articulation of your favorite analog or digital music.

Key to this sense of realism is Discrete SpectraModule, which boasts a slew rate of more than 500 V/micros for flat linearity up to megahertz bandwidth. Rediscover the vitality of analog with MM/MC phono input served by dedicated equalizers on a separate circuit board, with custom head-amp operating in discrete configuration for MC signals.

Listeners with big CD libraries will discover new life in the format with AKM’s premium 768 kHz/32-bit DAC (AK4452) enhanced by DIDRC Filter, an original circuit technology that cleanses signals of high-frequency noise. Backed by 70 years’ experience in hi-fi design, the A-9150 invites you inside the energy of every musical performance.

Refined Power Amplification
In order to deliver a clear and comfortable audio image, it’s vital that sounds of different frequencies arrive at the listening position simultaneously.

Power amplification circuits feature original topology that’s carefully tuned for phase accuracy, wide-spectrum signal reproduction, and natural transient response.

Fitted with hand-selected audio-grade parts, the amplifier contributes to lifelike and involving sound quality.

Nuanced Musicality Delivered with Discrete SpectraModule
Discrete SpectraModule boasts a slew rate of over 500 V/micros, significantly higher than competitive products that use a standard IC chip.

High-voltage performance enables flat linearity into the megahertz range for full-bandwidth signal reproduction. This is important not only for natural transients expressing the nuances in music with freshness and vitality, but also for accurate definition of instruments ranged around a larger and more realistic soundstage.

Dedicated MM/MC Phono Circuit Board
The A-9150 makes your records sound better than ever. A gold-plated phono input supports signals from either MM or MC cartridges fitted to your choice of turntable.

Separate phono circuit board has dedicated equalizers served by a top-quality customized head amp, which operates in discrete configuration for MC signals. Together with analog power amplification, this high-grade phono input design expresses the depth and vitality of music on vinyl.

Customized High-Current Transformer and Custom Audio-Grade Capacitors
Current has great influence on sound quality. High current is required for a better grip on the speaker transducers, improving control and accuracy.

A customized high-output transformer and two huge custom capacitors inside the A-9150 deliver current through discrete output-stage transistors that are kept cool by an aluminum heat sink.

Speakers react instantly, with throw-range precisely controlled for accurate articulation even through dynamic and complex musical passages.

DIDRC Filter and Hi-Grade DAC for Natural Sound
Distortion in the ultra-high-frequency spectrum can have a noticeable impact on the character of audible sound. Even the best D/A converters introduce some noise to the signal, and that noise is amplified, distorting the sound you hear.

DIDRC Filter completely erases ultra-high-frequency noise. Performance is optimized for digital music with an undistorted frequency response extending far above the range of audibility.

Combined with a premium 768 kHz/32-bit DAC, you can enjoy a greater sense of realism from digital sources, with none of the unnatural “synthesized” feeling sometimes produced by digital processing.

Solid Build with High-grade Terminals
A peek under the hood tells you what to expect from the A-9150. Held in place by a flat chassis that tames resonance, the digital audio board is isolated from the analog circuitry.

L/R channels are symmetrical to equalize signal path-lengths and minimize stereo playback errors. Coaxial digital inputs, phono input, speaker posts, and RCA line inputs are gold-plated and of excellent quality.

Finished with an aluminum front panel and volume control, the A-9150 presents as a component built to last.

Onkyo A-9150 Features

  • A-9150 Features:
  • Refined Power Amplification Circuitry with Discrete SpectraModule
  • Dedicated MM/MC Circuit Board and High Quality Discrete Head Amp
  • Natural Music Reproduction with Hi-Grade DAC and DIDRC Filter
  • Robust Flat Chassis
  • Quality Audio Terminals
  • Advanced Features:
  • 60 W/Ch (4 Ohm, 20 Hz-20 kHz, 0.08% THD, 2 Channels Driven, IEC)
  • Discrete SpectraModule Produces High Instantaneous Voltage for Immersive Soundstaging, Improved Instrument Separation, and Lively Transient Response
  • DIDRC Filter Prevents Ultra-high-frequency Distortion Affecting Audible Sound
  • High Current Power Supply Transformer and Two Hi-Grade Customized Capacitors
  • High-Current Low-Impedance Drive for Enhanced Speaker Control
  • Optimum Gain Volume Control Circuitry Isolates Signal from Noise Floor to Prevent Distortion at Lower Volume
  • Symmetrical L/R Channel Layout with Equal Signal-path Lengths to Minimize Stereo Playback Errors
  • Isolated Processing, Pre-amplification, and Power Amplification Circuitry Reduces Electrical Interference on Audio Signal
  • Large Extruded Aluminum Heat Sink
  • AKM (AK4452) 768 kHz/32-bit Digital-to-Analog Converter
  • Direct Mode for Reproduction Faithful to Original Source
  • Front-panel A/B Speaker Drive Selector
  • Available in Black or Silver Finish
  • Inputs and Connections Features:
  • 4x Gold-plated Analog RCA Audio Inputs (Rear)
  • 2x Optical Digital Inputs (192 kHz/24-bit Capable)
  • 2x Gold-plated Coaxial Digital Audio Inputs (192 kHz/24-bit Capable)
  • 2x Pairs of Gold-plated Speaker Posts (A+B)
  • Gold-plated Phono Input (MM/MC) to Suit Any Turntable
  • 6.3mm Headphone Jack
  • Gold-plated Main Input
  • Gold-plated Pre Out
  • RI (Remote Interactive) Remote Control Input
  • Additional Features:
  • Tone Controls (Bass/Treble/Balance)
  • Aluminum Front Panel and Aluminum Volume Control Knob
  • Rigid Steel Chassis to Reduce Resonance
  • Stable Isolator Feet Minimize Vibration-borne Interference
  • Efficient 0.2 W Power Consumption on Standby
  • Full-sized and Full-function RI Remote Control

Onkyo A-9150 Specifications


Amplifier

Power Output
60 W per channel @ 4 Ohms, 20 Hz to 20 kHz, 0.08% THD, 2 channels driven, FTC
THD & Noise
0.08% (20 Hz to 20 kHz, rated power)
Inputs
2x optical TOSLINK
2x digital coaxial
5x stereo RCA
1x stereo RCA phono with ground screw
Outputs
1x stereo RCA line out
1x stereo RCA pre-out
1x 1/4″ (6.35mm) headphone (front)
Other Connectors
1x 1/8″ (3.5mm) RI remote
Speaker Connectors
4x binding post pairs (A + B)
Input Sensitivity and Impedance
Line: 220 mV / 220 kOhms
Phono MM: 4 mV / 47 kOhms
Phono MC: 0.4 mV / 120 Ohms
Output Level and Impedance
RC: 0.2 V / 2.3 kOhms (Line Out)
Phono Overload (MM): 70 mV / 1 kHz, 0.5%
Phono Overload (MC): 7 mV / 1 kHz, 0.5%
Frequency Response
10 Hz to 100 kHz +1 dB / -3 dB (Line 1, Direct)
Tone Control
Bass: +/-10 dB (100 Hz)
Treble: +/-10 dB (10 kHz)
Signal to Noise Ratio
Line 1, IHF-A: 107 dB
Phono MM, IHF-A: 82 dB
Phono MC, IHF-A: 73 dB
Speaker Impedance
A or B: 4 to 16 Ohms
A + B: 8 to 16 Ohms

General

Power Supply
120 VAC, 60 Hz
Power Consumption
Active: 170 W
Powered, No Sound: 35 W
Standby: 0.15 W
Dimensions (W x H x D)
17.1 x 5.5 x 13.1″ (435 x 139 x 331mm)
Weight
20.3 lb (9.2kg)

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Description
Content

About Onkyo A-9150

Integrated Stereo Amplifier Take Music Further with True Fidelity Building on acclaim for the award-winning A-9010, Onkyo again raises the bar for musicality in the entry class with its A-9150 Integrated Stereo Amplifier. Unique technologies coalesce around a refined amplification system to deliver outstanding transient response, superb dynamics, lifelike soundstaging, and nuanced articulation of your favorite analog or digital music. Key to this sense of realism is Discrete SpectraModule, which boasts a slew rate of more than 500 V/micros for flat linearity up to megahertz bandwidth. Rediscover the vitality of analog with MM/MC phono input served by dedicated equalizers on a separate circuit board, with custom head-amp operating in discrete configuration for MC signals. Listeners with big CD libraries will discover new life in the format with AKM's premium 768 kHz/32-bit DAC (AK4452) enhanced by DIDRC Filter, an original circuit technology that cleanses signals of high-frequency noise. Backed by 70 years' experience in hi-fi design, the A-9150 invites you inside the energy of every musical performance. Refined Power Amplification In order to deliver a clear and comfortable audio image, it's vital that sounds of different frequencies arrive at the listening position simultaneously. Power amplification circuits feature original topology that's carefully tuned for phase accuracy, wide-spectrum signal reproduction, and natural transient response. Fitted with hand-selected audio-grade parts, the amplifier contributes to lifelike and involving sound quality. Nuanced Musicality Delivered with Discrete SpectraModule Discrete SpectraModule boasts a slew rate of over 500 V/micros, significantly higher than competitive products that use a standard IC chip. High-voltage performance enables flat linearity into the megahertz range for full-bandwidth signal reproduction. This is important not only for natural transients expressing the nuances in music with freshness and vitality, but also for accurate definition of instruments ranged around a larger and more realistic soundstage. Dedicated MM/MC Phono Circuit Board The A-9150 makes your records sound better than ever. A gold-plated phono input supports signals from either MM or MC cartridges fitted to your choice of turntable. Separate phono circuit board has dedicated equalizers served by a top-quality customized head amp, which operates in discrete configuration for MC signals. Together with analog power amplification, this high-grade phono input design expresses the depth and vitality of music on vinyl. Customized High-Current Transformer and Custom Audio-Grade Capacitors Current has great influence on sound quality. High current is required for a better grip on the speaker transducers, improving control and accuracy. A customized high-output transformer and two huge custom capacitors inside the A-9150 deliver current through discrete output-stage transistors that are kept cool by an aluminum heat sink. Speakers react instantly, with throw-range precisely controlled for accurate articulation even through dynamic and complex musical passages. DIDRC Filter and Hi-Grade DAC for Natural Sound Distortion in the ultra-high-frequency spectrum can have a noticeable impact on the character of audible sound. Even the best D/A converters introduce some noise to the signal, and that noise is amplified, distorting the sound you hear. DIDRC Filter completely erases ultra-high-frequency noise. Performance is optimized for digital music with an undistorted frequency response extending far above the range of audibility. Combined with a premium 768 kHz/32-bit DAC, you can enjoy a greater sense of realism from digital sources, with none of the unnatural "synthesized" feeling sometimes produced by digital processing. Solid Build with High-grade Terminals A peek under the hood tells you what to expect from the A-9150. Held in place by a flat chassis that tames resonance, the digital audio board is isolated from the analog circuitry. L/R channels are symmetrical to equalize signal path-lengths and minimize stereo playback errors. Coaxial digital inputs, phono input, speaker posts, and RCA line inputs are gold-plated and of excellent quality. Finished with an aluminum front panel and volume control, the A-9150 presents as a component built to last.

Onkyo A-9150 Features

  • A-9150 Features:
  • Refined Power Amplification Circuitry with Discrete SpectraModule
  • Dedicated MM/MC Circuit Board and High Quality Discrete Head Amp
  • Natural Music Reproduction with Hi-Grade DAC and DIDRC Filter
  • Robust Flat Chassis
  • Quality Audio Terminals
  • Advanced Features:
  • 60 W/Ch (4 Ohm, 20 Hz-20 kHz, 0.08% THD, 2 Channels Driven, IEC)
  • Discrete SpectraModule Produces High Instantaneous Voltage for Immersive Soundstaging, Improved Instrument Separation, and Lively Transient Response
  • DIDRC Filter Prevents Ultra-high-frequency Distortion Affecting Audible Sound
  • High Current Power Supply Transformer and Two Hi-Grade Customized Capacitors
  • High-Current Low-Impedance Drive for Enhanced Speaker Control
  • Optimum Gain Volume Control Circuitry Isolates Signal from Noise Floor to Prevent Distortion at Lower Volume
  • Symmetrical L/R Channel Layout with Equal Signal-path Lengths to Minimize Stereo Playback Errors
  • Isolated Processing, Pre-amplification, and Power Amplification Circuitry Reduces Electrical Interference on Audio Signal
  • Large Extruded Aluminum Heat Sink
  • AKM (AK4452) 768 kHz/32-bit Digital-to-Analog Converter
  • Direct Mode for Reproduction Faithful to Original Source
  • Front-panel A/B Speaker Drive Selector
  • Available in Black or Silver Finish
  • Inputs and Connections Features:
  • 4x Gold-plated Analog RCA Audio Inputs (Rear)
  • 2x Optical Digital Inputs (192 kHz/24-bit Capable)
  • 2x Gold-plated Coaxial Digital Audio Inputs (192 kHz/24-bit Capable)
  • 2x Pairs of Gold-plated Speaker Posts (A+B)
  • Gold-plated Phono Input (MM/MC) to Suit Any Turntable
  • 6.3mm Headphone Jack
  • Gold-plated Main Input
  • Gold-plated Pre Out
  • RI (Remote Interactive) Remote Control Input
  • Additional Features:
  • Tone Controls (Bass/Treble/Balance)
  • Aluminum Front Panel and Aluminum Volume Control Knob
  • Rigid Steel Chassis to Reduce Resonance
  • Stable Isolator Feet Minimize Vibration-borne Interference
  • Efficient 0.2 W Power Consumption on Standby
  • Full-sized and Full-function RI Remote Control

Onkyo A-9150 Specifications


Amplifier

Power Output
60 W per channel @ 4 Ohms, 20 Hz to 20 kHz, 0.08% THD, 2 channels driven, FTC
THD & Noise
0.08% (20 Hz to 20 kHz, rated power)
Inputs
2x optical TOSLINK 2x digital coaxial 5x stereo RCA 1x stereo RCA phono with ground screw
Outputs
1x stereo RCA line out 1x stereo RCA pre-out 1x 1/4" (6.35mm) headphone (front)
Other Connectors
1x 1/8" (3.5mm) RI remote
Speaker Connectors
4x binding post pairs (A + B)
Input Sensitivity and Impedance
Line: 220 mV / 220 kOhms Phono MM: 4 mV / 47 kOhms Phono MC: 0.4 mV / 120 Ohms
Output Level and Impedance
RC: 0.2 V / 2.3 kOhms (Line Out) Phono Overload (MM): 70 mV / 1 kHz, 0.5% Phono Overload (MC): 7 mV / 1 kHz, 0.5%
Frequency Response
10 Hz to 100 kHz +1 dB / -3 dB (Line 1, Direct)
Tone Control
Bass: +/-10 dB (100 Hz) Treble: +/-10 dB (10 kHz)
Signal to Noise Ratio
Line 1, IHF-A: 107 dB Phono MM, IHF-A: 82 dB Phono MC, IHF-A: 73 dB
Speaker Impedance
A or B: 4 to 16 Ohms A + B: 8 to 16 Ohms

General

Power Supply
120 VAC, 60 Hz
Power Consumption
Active: 170 W Powered, No Sound: 35 W Standby: 0.15 W
Dimensions (W x H x D)
17.1 x 5.5 x 13.1" (435 x 139 x 331mm)
Weight
20.3 lb (9.2kg)
The Yamaha A-S701 Integrated Silver Amplifier is designed for pure sound quality and outstanding drive power. An integrated amplifier with the advantage of analog and digital inputs. High Quality Circuit Design Based on the ToP-ART (Total Purity Audio Reproduction Technology) Concept The amplifier design technology from Yamaha is called ToP-ART, which features an input to output with a direct symmetrical design. ToP-ART design and ART Base ensure optimum sound when processing and transmitting the audio signal. The signal is simple and direct, so therefore it is less likely to be affected by noise and distortion. The left and right channels are organized in a straight, symmetrical layout for the highest signal purity. In addition, the ART (Anti-Resonance and Tough) Base bottom chassis and a solid center bar provide high rigidity support and dampers vibration. These design innovations contribute to this amplifier's rich audio reproduction with abundant musicality. High Quality Parts for Outstanding Audio Performance Notice the custom-made power transformer, custom-made block capacitors, two direct signal path speaker relays, one point grounding system, extruded aluminum heat sinks and other top-quality parts to effortlessly handle demanding audio conditions. The quality of each individual part, as well as how they work together, basically determines the sound quality of this component. Yamaha uses only very high quality parts, carefully selected and tested for their sound properties. Created by Rich Experience, Tradition and High Technological Expertise Yamaha, with a long history of over 125 years as a musical instrument maker, also has a high reputation for Hi-Fi components. The A-S301 is created by taking advantage of this rich experience and high technological expertise. Based on the concept of "Natural Sound" for reproducing all music as it really sounds, this amplifier is built with scrupulous care from its circuit design to basic sound production CD Direct Amplification and Pure Direct Mode for Greater Sound Purity With a straight connection to the CD input, CD Direct Amplification maximizes the CD source's signal to noise ratio. Additionally, engaging the Pure Direct mode causes the music signals to travel the shortest possible circuit route, bypassing the buffer amp, the tone, loudness and balance controls to virtually eliminate any signal degradation for the purest sound quality.. Continuously Variable Loudness Control The A-S301 also features a new analog loudness control on the front panel that uses electronic volume for higher sound quality, which lets you adjust the loudness effect as desired. Separate from the overall volume, this controls the balance of the low and high frequencies, providing full tonal range at any volume level by compensating for the natural loss in the human ear at soft levels. Gold Plated Terminals Gold plated terminals ensure a high quality connection that prevents signal loss. The A-S501 has gold plated speaker and input terminals. Digital Audio Input for TV and/or Blu-ray Disc Player The A-S301 is equipped for digital audio inputs with an optical and digital coaxial input terminal. The optical is for receiving audio from a TV and the coaxial for receiving audio from a Blu-ray Disc player. The audio stays in the digital domain, giving you pure, pristine and dynamic sound for all of your entertainment sources. Connection for YBA-11 Bluetooth Wireless Adapter (Optional Accessory) With the YBA-11, you'll be able to stream music wirelessly from a Bluetooth compatible mobile phone or a PC. Thanks to the digital coaxial connection and the aptx audio coding algorithm, you will enjoy wireless music streaming with optimum sound quality. You can also conveniently power the YBA-11 via the DC out connection on the rear panel of this amplifier. Speaker A, B or A+B Selection and Speaker Terminals for Two Systems You can connect two separate speaker systems and hear them in different rooms at the same time. There are four terminals, so by just rotating a simple selector dial, you can switch between the two pairs of speakers to play the selected source. Subwoofer Terminal A terminal for connecting a subwoofer is provided, allowing you to increase the bass output of your system for a more powerful sound with better overall sound quality. Phono Moving Magnet Input Terminal You can connect a turntable with a MM phono cartridge to play vinyl records. Get the best of both worlds whether listening to analog vinyl or the latest digital technology. Simple Yet Sophisticated Design With a beautiful, simple and unique design inherited directly from Yamaha Hi-Fi audio components, this amplifier also boasts an easy to operate layout. The aluminum front panel has a richly textured silver hairline finish. The control knobs are also of the same luxurious construction as used on top end models. Remote Control with Clean, Simple Design The clean, simple design of the remote control provides easy to understand operation with a single hand. The design makes it simple to adjust inputs, volume and more. The unit has a sophisticated looking hairline finish that matches the design of the amplifiers. You can also use the remote to control a Yamaha CD player. Rotary Encoder Input Selector with LEDs The rotary encoder makes it quick and easy to select input sources. The luxurious hairline finish offers a nice tactile feeling. LEDs clearly show which source is selected, so you can easily switch sources, even in a dark room. Auto Power Standby Function When Auto Power Standby is engaged, the amplifier will automatically shift itself into standby mode when a user function has not been executed in eight hours. This is a great function if you forget to turn the amplifier off and it will help minimize power consumption when the unit is not in use.
This product can only be shipped to U.S. addresses.

Yamaha A-S701 Specifications

Minimum RMS Output Power
8 Ohms: 100 W + 100 W (0.019% THD) 6 Ohms: 120 W + 120 W (0.038% THD)
High Dynamic Power/Channel
140 / 170 / 220 / 290 W at 8 / 6 / 4 / 2 Ohms
Frequency Response
10 Hz - 100 kHz +/- 1.0 dB
Maximum power per channel
1 kHz, 0.7% THD, 4 Ohms: 160 W
IEC power
1 kHz, 0.019% THD, 8 Ohms: 115W
Power band width
0.04% THD, 50 W, 8 Ohms: 10 Hz to 50 kHz
Maximum Effective Output Power
1 kHz, 10% THD, 6 Ohms: 170 W
Input sensitivity/Input impedance
PHONO (MM): 3.0 mV/47 kOhmss CD, etc: 200 mV/47 kOhmss
Maximum input signal
PHONO (MM) (1 kHz, 0. 03%THD): 45 mV or more CD etc. (1 kHz, 0.5% THD): 2.2 V or more
Output level/Output impedance
REC OUT: 200 mV/1.0 kOhmss or less SUBWOOFER OUT: 3.5 V/1.2 kOhmss
Phones jack rated output/Impedance
CD, etc. (Input 1 kHz, 200 mV, 8 Ohms: 470 mV/470 Ohms
RIAA equalization deviation
PHONO (MM): +/- 0.5 dB
Channel separation
CD, etc. (5.1 kOhmss input shorted,1kHz): 65 dB or more CD, etc. (5.1 kOhmss input shorted,10 kHz): 50 dB or more
Bass
Boost/Cut (20 Hz): +/- 10 dB Turnover frequency: 400 Hz
Treble
Boost/Cut (20 Hz): +/- 10 dB Turnover frequency: 3.5 kHz
Continuous loudness control
- 30 dB
PCM word depth
24 bit/16 bit
Power supply
AC 120 V, 60 Hz
Power consumption
270 W
Standby power consumption
0.5 W
Maximum power consumption
580 W
Total Harmonic Distortion (CD to Sp Out)
0.019% (50 W / 8 Ohms)
Signal-to-Noise Ratio (CD)
99 dB (input shorted, 200 mV)
Damping Factor
240
Digital Input
Yes (optical / coaxial)
Audio In / Out
8 / 2
Subwoofer Out
Yes
Pure Direct
Yes
ToP-ART
Yes
Switchable CD Direct Amplification
Yes
DC out
Yes
Standby Power Consumption
0.5 W
Power Management (Auto Power Standby)
Yes
Dimensions (W x H x D)
17.12 x 6 x 15.25" / 434.84 x 152.4 x 387.35mm
Weight
24.7lbs / 11.20kg
Beautifully Brainy The elegant design of the R-N803 is equally matched with powerful brainy internals - a full suite of modern technological and connectivity features make the receiver even more captivating and result in a receiver worthy to take home to your Wi-Fi and Hi-Fi. Experience the Legend, Enjoy the Musicality The legendary Yamaha Hi-Fi design concept ToP-ART (Total Purity Audio Reproduction Technology) combines a meticulously symmetrical left/right circuit layout and signal directness (straightest, shortest signal paths) with a low-vibration chassis of high rigidity. The chassis is equipped with the special resin frame "Art Base" that absorbs and blocks unnecessary vibration. The result is sonic purity and an accurate stereo image of your music. High Precision, High Performance The R-N803 uses the renowned SABRE 9006AS 192 kHz/24-bit DAC (from ESS technology) to deliver superior signal-to-noise ratio performance. Combined with the Yamaha original network module, the unit thoroughly draws out all the sonic merits of high-resolution sound sources, effectively reproducing even the subtle ambience of concert halls and delicate expressive nuances in the sound. Optimized for the Ultimate For the first time in a Hi-Fi receiver, the R-N803 is equipped with the Yamaha Parametric room Acoustic Optimizer (YPAO), a famed technology used in Yamaha AV receivers. It measures the shape of the room, the material of the wall and the position of the speaker, then automatically adjusts the sound to create the ideal response and sonic quality. The unit also features other advanced YPAO functions, including YPAO - Reflected Sound Control, which actively corrects the important early reflection sounds that greatly influence sound quality and YPAO Volume, which applies exceptionally high-precision EQ (equalization), with 192 kHz / 64-bit operation. The result? You can create an ideal listening environment right in your home, just like that of a professional audio listening room. Sound Purity Pure Direct mode enables the music signals to travel the shortest possible circuit route, bypassing the buffer amp and the tone, loudness and balance controls to virtually eliminate any signal degradation, for the purest sound quality. Pure Delight to Own This receiver inherits the simple and sophisticated design style for which Yamaha Hi-Fi audio is famous. Its elegant simplicity beautifully complements your other Hi-Fi audio components. The stylish design with high-quality materials deepens both the joy of ownership and the joy of listening. Sophisticated Circuit Design The power amp block adopts a symmetrical and direct circuit layout based on the ToP-ART concept, featuring a parallel push-pull structure using a total of eight bipolar-type power transistors (four each, on left and right) as its output terminals. And by minimizing the lengths of the audio signal paths in the circuit design, we've lowered impedance to achieve superb drive power with a maximum output of 145 watts (per channel). Wireless The R-N803 is equipped with Bluetooth to let you enjoy music playback from smartphones and other devices. MusicCast Access all of your music with a simple app and wirelessly stream it throughout your home using your existing Wi-Fi network. Stream it all Listen to Pandora, Spotify, Napster, SiriusXM Internet Radio, TIDAL, Deezer, thousands of free internet radio stations and the music stored on your smart devices and computers. Wireless connectivity All MusicCast products are fully loaded with Wi-Fi, Bluetooth and AirPlay. Expand to a whole home audio experience When you're ready, add MusicCast wireless speakers, sound bars or other devices in up to 9 other rooms and listen throughout your home. No wires, easy installation By using MusicCast, you don't need to fuss with placing wires through walls into other rooms. Alexa on MusicCast Amazon Alexa-enabled devices - including Echo, Dot, Tap and Show - can now control key functions of any MusicCast product using voice commands. Discover a new, exciting way to control music and entertainment experiences in your home. Optical TV Input The R-N803 is equipped for digital audio input with both audio and coaxial terminals. With an optical input, TV sound reaches new sonic platforms - pure, pristine and dynamic sound for all entertainment sources, from sports and other programs to movies and concerts. Love for Vinyl Throw your vinyl collection love and drop a needle with the phono input terminal that connects the R-N803 to a record player. Discover New Favorites Explore. Compatible with a large variety of popular streaming services, including Spotify, TIDAL, Deezer, Napster and others - the R-N803 encourages discovery of new music from all over the world.

Yamaha R-N803 Features

  • Beautiful and elegant front aluminum face with two channels of 145 W high-power output (0.019% THD)
  • Phono input terminals for turntables and optical/coaxial audio inputs for TV
  • Wireless Direct, Bluetooth, AirPlay and Wi-Fi to access to your music library, Pandora, Spotify, SiriusXM Internet Radio, TIDAL and Deezer
  • YPAO - Yamaha's acoustic optimizer with Precision EQ, Volume and Reflected Sound Control
  • Pure Direct and ToP-ART design to faithfully preserve the integrity of your music
  • DSD 5.6 MHz, FLAC / WAV / AIFF 192 kHz / 24-bit, Apple Lossless 96 kHz / 24-bit playback
  • Add audio in up to 9 additional rooms with MusicCast
  • Voice control using your Alexa device like Echo or Echo Dot

Yamaha R-N803 Specifications

Network Section
Wi-Fi with Wireless Direct DLNA version 1.5 (DMR) Apple AirPlay Bluetooth version 2.1 + EDR, A2DP, AVRCP, SBC/AAC (receiving only)
Supported File Formats
MP3, WMA, MPEG4 AAC 48 kHz / 320 kbps, WAV, FLAC, AIFF 192 kHz / 24-bit, ALAC 96 kHz / 24-bit, DSD 2.8 / 5.6 MHz
Minimum RMS Output Power
100W + 100W (8Ohms, 20 Hz-20 kHz, 0.019% THD)
Maximum Power
160W + 160W (4Ohms, 1kHz, 0.7% THD, for Europe) 145W + 145W (8Ohms, 1 kHz, 10% THD)
High Dynamic Power/Channel
140 / 170 / 220 / 290W (8/6/4/2Ohms)
Frequency Response
0 +/- 0.5 dB / 0 +/- 1.0 dB
Signal-to-Noise Ratio
100dB (Pure Direct on, 200mV) (CD)
Damping Factor
A Speakers, at 1 kHz: >=240 (8Ohms)
Tuner Type
AM/FM
Audio In / Out
10/2
Inputs
2x Optical TOSLINK 2x Digital coaxial 1x Stereo RCA phono with ground screw 4x Stereo RCA 1x USB (front)
Outputs
2x Stereo RCA 1x 1/4" (6.35 mm) Headphone (front)
Other Connectors
1x Ethernet LAN 1x FM antenna 1x AM antenna 1x Mono RCA subwoofer out 1x Trigger out
Speaker Connectors
2 (L/R)
FM 50dB Quieting Sensitivity
3 MuV (20.8 dBf) (IHF, 1 kHz, 100% Mod., Mono)
FM Signal-to-Noise Ratio
69 dB/67 dB (Mono/Stereo)
Pure Direct
Yes
ToP-ART
Yes
Standby Power Consumption
0.1W Wired/Wi-Fi/Bluetooth, Network Standby On: 1.8W Wireless Direct, Network Standby On: 1.9W
Dimensions (WxHxD)
17.13 x 6 x 15.44" (43.51 x 15.24 x 39.22cm) With antenna up: 17.13 x 8.5 x 15.44" (43.51 x 21.59 x 39.22cm)
Weight
24.3 lbs (11.02kg)
The A4A delivers realistic sound and video that transports you out of your home and into your favorite movie. Whether you're watching, listening or gaming, you'll feel completely immersed Breathtaking Sound Surround:AI Dolby Atmos Dolby Atmos with Height Virtualization DTS:X High Slew Rate Amplifier Compressed Music Enhancer MusicCast multi-room audio Wi-Fi, AirPlay 2 and Spotify Connect Streaming services include Spotify, Amazon Music, Pandora, TIDAL, Deezer, Qobuz, Napster and SiriusXM Zone 2 Phono input Movies And Games Like Never Before 4K60 Ultra HD with HDR, Dolby Vision, Hybrid-Log Gamma and BT.2020 HDR 10+, 8K60AB, 4K120AB via future update Gaming-dedicated functions (ALLM, VRR, QMS, QFT) via future update Multiple HDMI inputs with the latest technology Simple To Set Up, Simple To Use MusicCast app AV Setup Guide app Voice control with Alexa and Google Assistant devices; works with Siri via AirPlay 2 Integration with third party control partners Designed For Your Space YPAO-R.S.C. with multipoint measurement and precision EQ Wireless rear surround capability Sleek, modern design Anti-Resonance Technology Wedge (Fifth Foot Breathtaking Sound Surround:AI This artificial intelligence analyzes the DSP parameters and optimizes the surround effect of distinct sound elements such as background music, dialogue and sound effects. It's like having a professional sound engineer tune the sound according to the scene. 64-bit processing with Qualcomm QCS407. Crafted for Clarity The newly designed Anti-Resonance Technology (A.R.T.), H-shaped Cross Frame and mechanical structure are a rock-solid defense against internal and external vibrations that affect the sound. Experience crystal clear sound that moves you, all while your AV receiver stays perfectly still. High-Quality Digital Components Qualcomm QCS407 takes your AV receiver's surround sound to the next level with support for Dolby Atmos and DTS:X. With SABRE ES9007S Premier Audio DAC, you get extraordinary signal-to-noise ratio and up to 120 dB of dynamic range for professional quality audio. CINEMA DSP HD3 This unique Yamaha proprietary sound field playback technology was created by combining actual measured sound field data with cutting-edge digital signal processing technology. The revamped CINEMA DSP HD3 features new signal processing algorithms and maximizes sound effects, accurately reproducing a new dimension of realism Movies And Games Like Never Before 8K60AB, 4K120AB and 4K60 This receiver supports end-to-end 8K/4K resolutions and higher refresh rates, giving you a smoother and more realistic viewing experience. HDR10+ and Dolby Vision The latest enhancement for HDR provides deeper contrast and more realistic images that stay true to the creators' intent. Support for Dolby Vision, Hybrid-Log Gamma and BT-2020 included. Enhanced Gaming Features (ALLM, VRR, QMS and QFT) New enhanced gaming/media features offer seamless motion and transitions to enhance your performance. Future Support for Multiple HDMI Inputs These HDMI inputs will equally support the latest HDMI technology to allow several next-gen gaming consoles to be connected at the same time. Simple To Set Up, Simple To Use MusicCast App Explore the power of multi-room audio, access your sources and streaming devices, and control your AV receiver, all through your smartphone. Voice Control Working with Alexa and Google Assistant, your AV receiver is always at your command. Through AirPlay 2, you can stream your music via voice control operation Siri from Apple iOS device. AV Setup Guide App This app offers expert guidance through installation, cable connections, and various other settings. Third Party Control This receiver includes integration with third party control partners, including Crestron, URC, RTI, Control4 and more Designed For Your Space YPAO-R.S.C. with Multipoint Measurement and Precision EQ YPAO (Yamaha Room Acoustic Optimizer) analyzes your room acoustics and measures speaker characteristics to optimize every channel of your home theater. R.S.C. (Reflected Sound Control) also optimizes sound parameters for maximum performance from CINEMA DSP, Dolby Atmos and DTS:X. This feature includes low frequency mode. Compatible with Wireless Surround Sound Go wire-free with MusicCast Surround, letting you create a 5.1-channel surround sound system without the need to run wires to the back of the room. Connect wirelessly by connecting one MusicCast 50 or two MusicCast 20 wireless speakers to this AV receiver. Dynamic and Compelling Design Classic Yamaha craftsmanship meets cutting-edge design. Every piece has been carefully crafted to ensure this AV receiver looks and sounds perfect in your home

Yamaha AVENTAGE RX-A4A Features

  • 7.2ch / 110 W
  • Multi-room Audio
  • CINEMA DSP HD3
  • Dolby Atmos
  • eARC
  • High Slew Rate Amplifier
  • HDMI 7 inputs / 3 outputs
  • AirPlay 2
  • Streaming Service
  • Phono
  • DTS:X
  • Zone 2 including HDMI

Amplifier Section

Channel
7.2
Rated Output Power
(20Hz-20kHz, 2-ch driven): 110 W (8 ohms, 0.06% THD)
High Slew Rate Amplifier
Yes

Video Features

HDMI with eARC
Yes
HDR10, Dolby Vision, Hybrid-Log Gamma
BT.2020, HDR10+: Yes (via future update)

Connectivity

MusicCast Surround
Yes
HDMI Input/Output (total)
7/3
HDMI 4K60, 4K120AB, 8K60AB support
3 / 1 (via future update)
HDMI CEC
Yes
USB Input
Yes
Network Port
Yes
Wi-Fi
Yes (2.4 / 5 GHz)
AirPlay 2
Yes
Bluetooth
Yes (SBC / AAC)
Front Input
USB
Digital Audio Input/Output: Optical
3/0
Digital Audio Input/Output: Coaxial
2/0
IR In/Out
1/1
Analog Audio Input/Output
6/0
Zone 2
Yes
Phono Input
Yes
Preout
7.2-ch
Headphone Output
1

General

Standby Power Consumption (IR only)
< 0.4 W
Auto Power Standby
Yes
ECO mode
Yes
Dimensions (W x H x D)
17.12 x 7.5 x 17.37" (43.48 x 19.05 x 44.11cm) With antenna up: 17.12 x 10.62 x 17.37" (43.48 x 26.97 x 44.11cm)
Weight
35.7 lbs (16.2kg)
Pure power and precision. The A6A has been carefully designed so every element of your entertainment is the best it can be. From slight whispers of sound to swift on-screen movements, the A6A ensures you won't miss a thing. Breathtaking Sound Surround:AI Dolby Atmos Dolby Atmos with Height Virtualization DTS:X High Slew Rate Amplifier Compressed Music Enhancer MusicCast multi-room audio Wi-Fi, AirPlay 2 and Spotify Connect Streaming services include Spotify, Amazon Music, Pandora, TIDAL, Deezer, Qobuz, Napster and SiriusXM Zone 2/3 and HDMI Zone 4 Phono input Movies And Games Like Never Before 4K60 Ultra HD with HDR, Dolby Vision, Hybrid-Log Gamma and BT.2020 HDR 10+, 8K60AB, 4K120AB via future update Gaming-dedicated functions (ALLM, VRR, QMS, QFT) via future update Multiple HDMI inputs with the latest technology AURO-3D via future update Simple To Set Up, Simple To Use MusicCast app AV Setup Guide app Voice control with Alexa and Google Assistant devices; works with Siri via AirPlay 2 Integration with third party control partners Designed For Your Space YPAO-R.S.C. with multipoint measurement and precision EQ Wireless rear surround capability Sleek, modern design Anti-Resonance Technology Wedge (Fifth Foot) Breathtaking Sound Surround:AI This artificial intelligence analyzes the DSP parameters and optimizes the surround effect of distinct sound elements such as background music, dialogue, and sound effects. It's like having a professional sound engineer tune the sound according to the scene. 64-bit processing with Qualcomm QCS407 Crafted for Clarity The newly designed Anti-Resonance Technology (A.R.T.), H-shaped Cross Frame and mechanical structure are a rock-solid defense against internal and external vibrations that affect the sound. Experience crystal clear sound that moves you, all while your AV receiver stays perfectly still. A double-bottom plate ensures stability for unnecessary vibrations. High-Quality Digital Components The Qualcomm QCS407 takes your AV receiver's audio performance to the next level with support for Dolby Atmos and DTS:X. SABRE ES9026 PROs minimize noise to make even the most delicate sounds rich, while SABRE ES9007S Premier Audio DAC provides superior signal-to-noise ratio and up to 120dB of dynamic range for professional quality audio. AURO-3D Bring your entertainment experience to the next level with immersive audio that accurately reproduces 3D sound with superior effect across any content. Gain entry into a world where every breath-taking moment is not only heard but also felt. Movies And Games Like Never Before 8K60AB, 4K120AB and 4K60 This feature offering enables a higher resolution and refresh rate, giving you a smoother and more realistic viewing experience. HDR10+ and Dolby Vision The latest enhancement for HDR provides deeper contrast and more realistic images that stay true to the creators' intent. Support for Dolby Vision, Hybrid-Log Gamma and BT-2020 included. Enhanced Gaming Features (ALLM, VRR, QMS and QFT) New enhanced gaming/media features offer seamless motion and transitions to enhance your performance. Future Support for Multiple HDMI Inputs These HDMI inputs will equally support the latest HDMI technology to allow several next-gen gaming consoles to be connected at the same time. Simple To Set Up, Simple To Use MusicCast App Explore the power of multi-room audio, access your sources and streaming devices, and control your AV receiver, all through your smartphone. Voice Control Working with Alexa and Google Assistant, your AV receiver is always at your command. Through AirPlay 2, you can stream your music via voice control operation Siri from Apple iOS device. AV Setup Guide App This app offers expert guidance through installation, cable connections, and various other settings. Third Party Control This receiver includes integration with third party control partners, including Crestron, URC, RTI, Control4 and more Designed For Your Space YPAO-R.S.C. with Multipoint Measurement and Precision EQ YPAO (Yamaha Room Acoustic Optimizer) analyzes your room acoustics and measures speaker characteristics to optimize every channel of your home theater. R.S.C. (Reflected Sound Control) also optimizes sound parameters for maximum performance from CINEMA DSP, Dolby Atmos and DTS:X. This feature includes low frequency mode. Compatible with Wireless Surround Sound Go wire-free with MusicCast Surround, letting you create a 5.1-channel surround sound system without the need to run wires to the back of the room. Connect wirelessly by connecting one MusicCast 50 or two MusicCast 20 wireless speakers to this AV receiver. Dynamic and Compelling Design Classic Yamaha craftsmanship meets cutting-edge design. Every piece has been carefully crafted to ensure this AV receiver looks and sounds perfect in your home.

Yamaha AVENTAGE RX-A6A Features

  • 9.2ch / 150 W
  • High Slew Rate Amplifier
  • HDMI 7 inputs / 3 outputs
  • DTS:X
  • Streaming Service
  • CINEMA DSP HD3
  • 11ch Pre Out
  • Multi-room Audio
  • AirPlay 2
  • Dolby Atmos
  • Playback in Multiple Zones
  • XLR Input Terminal

Amplifier Section

Channel
9.2 (11.2 processing)
Rated Output Power
(20Hz-20kHz, 2-ch driven): 150 W (8 ohms, 0.06% THD)
High Slew Rate Amplifier
Yes
HDMI with eARC
Yes

Video Features

HDR10, Dolby Vision, Hybrid-Log Gamma
BT.2020, HDR10+: Yes (via future update)
MusicCast Surround
Yes

Connectivity

HDMI Input/Output (total)
7/3
HDMI 4K60, 4K120AB, 8K60AB support
3 / 1 (via future update)
HDMI CEC
Yes
USB Input
Yes
Network Port
Yes
Wi-Fi
Yes (2.4 / 5 GHz)
AirPlay 2
Yes
Bluetooth
Yes (SBC / AAC)
Front Input
USB
Digital Audio Input/Output: Optical
3/0
Digital Audio Input/Output: Coaxial
2/0
IR In/Out
1/1
Analog Audio Input/Output
6/0
Zone 2 and 3
Yes
Phono Input
Yes
XLR Terminal
Yes
Component Video Input/Output
1/0
Composite Video Input/Output
2/0
Preout
11.2-ch
Headphone Output
1
Standby Power Consumption (IR only)
< 0.4 W

General

Auto Power Standby
Yes
ECO mode
Yes
Dimensions (W x H x D)
17.12 x 7.5 x 17.37" (43.48 x 19.05 x 44.11cm) With antenna up: 17.12 x 10.62 x 17.37" (43.48 x 26.97 x 44.11cm)
Weight
44.8 lbs (20.3kg)
The Discovery Series DS-A101 Wireless Integrated Amplifier 80-Watt-per-channel wireless control amp with DSP The versatile and powerful Discovery Series DS-A101-G Wireless Integrated Amplifier is also the perfect complement to the Discovery Music Server. Together, they open up an unlimited vista of music where wireless convenience meets state-of-the-art sound. ELAC's innovative smartphone application provides the tools for system setup, including sophisticated DSP, optimizing your subwoofer's crossover frequency and room EQ. This is one versatile integrated amplifier, with outstanding performance and feature-rich control flexibility. Once you experience the Discovery-especially with the new Debut or Uni-Fi loudspeakers-your world of sound just might be altered forever. Discovery does it all, at an affordable price. An integrated amplifier for todays world. Roon Ready, Spotify Connect, Dolby Digital Decoding, Wi-Fi, and Room EQ are only the beginning. Discover power, performance, convenience and value. The new DS-A101-G integrated amplifier strikes the perfect balance of high quality audio reproduction, features and value. The small form factor allows for easy placement while still providing technologies and convenience not found on competing products. The BASH amplification solution At their heart is a brand new BASH Tracking Amplifier delivering 80 Watts per channel into either 4 or 8 ohm speakers. This new amplifier uses a modulated switched mode power supply allied to a conventional class AB amplifier. Switching at more than 400,000 times per second, the supply tracks the incoming audio signal to ensure that the Class AB amplifier gets only the voltage necessary (with a little headroom) to cope with today's dynamic movie and music content, thus maximizing the efficiency and potential of the amplifier. App-rich control flexibility ELAC's free iOS and Android app allows users to fully control and set up their system. The app includes innovative features not found on any other products in this class-anywhere ABC Technology (Auto Blend & Calibrate) The companion IOS and Android app measures the near-field response of main speakers and subwoofer, then pinpoints the subwoofer's optimal crossover frequency. Auto Blend results in the perfect integration of clean, articulate bass. Room Calibration precisely tailors your system for flattest frequency response across the audio spectrum, optimized for your listening position and environment The Center of your Living Room With built-in Dolby Digital Decoding, the Discovery Integrated amplifier has been designed to sit at the heart of your entertainment system. Simply connect the audio output from your TV to the Discovery Integrated Amplifier and experience your favorite movies or TV shows like never before.

ELAC Discovery DS-A101-G Features

  • 2x 80 Watt Amplifier
  • Wi-Fi and Bluetooth Built-In
  • Spotify, Roon and Airplay Support
  • Dolby Digital Decoding
  • Auto Room EQ

ELAC Discovery DS-A101-G Specifications

Amplifier
BASH Digital Fidelity Tracking Amplifier
Power Output Continuous
2x 80 Watts 2 channels driven into 4 ohms @ 1kHz 2x 40 Watts 2 channels driven into 8 ohms @ 1kHz 2x 70 Watts 2 channels driven into 2 ohms @ 1kHz
Power Output Burst (CEA 2010*)
120 Watts 1 channel driven into 4 ohms @ 1kHz 65 Watts 1 channel driven into 8 ohms @ 1kHz 170 Watts 1 channel driven into 2 ohms @ 1kHz
Power and THD+N, 1kHz
4 ohms 70 Watts @ .07% 8 ohms 40 Watts @ .03%
Signal-to-Noise Ratio
(Full Power Digital input): 101dB
Broadband Frequency Response
20Hz to 40kHz +/- 1.8dB
Analog Inputs
2
Digital Inputs
2 total; 1 optical / 1 coaxial (192kHz 24-bit)
Ethernet
1
Wi-Fi
Yes
Subwoofer Output
1
Pre-Amp Outputs
1 (L/R)
Bluetooth Audio
Yes
Audio Decoding
Dolby Digital
Streaming Services
Discovery, Roon Ready, Spotify Connect, AirPlay, Bluetooth, DLNA
Display
OEL
App Control
Yes, iOS and Android control app
Room Correction
ABC (Auto Blend & Calibrate)
Power Consumption
Power Off 120Vac: .86W / Auto Off 120Vac: 5.45W
Dimensions (W x H x D)
8.37 x 2.12 x 11.62" (21.25 x 5.38 x 29.51cm)
Weight
4.80 lbs (2.17kg)
Weight
DimensionsN/AN/AN/AN/AN/AN/A
Additional information