Onkyo A-9110 2-Channel 100W Home Theater Integrated Amplifier

$232.60

GTIN: 751398012099 SKU: 751398012099 Category:

Description

Integrated Stereo Amplifier
Versatile pre-main amp refreshes your music life

Onkyo builds on the success of its A-9010 pre-main amp with the new A-9110 Integrated Stereo Amplifier, a component that refines an original amp design that’s won an excellent critical and commercial reputation for dynamic, musical sound. Lively dynamics, deep bass, and layered detail emerge from warm and expressive tuning sure to please European ears.

WRAT delivers high-current power stability via large custom capacitors, while low-NFB amps capture the depth and spatiality of analog and hi-res recordings. Five RCA inputs including MM phono stage connect your sources while high-quality speaker-posts reveal Onkyo’s hi-fi heritage and careful attention to detail. The A-9110 invites you into each album, the hours passing comfortably in pure analog sound.

Stable high-current power with wide-range amplifiers
Dynamic changes in music cause impedance to fluctuate. If power can’t be delivered when impedance drops, sound quality suffers. Onkyo’s solution is WRAT, specifically its high-output EI transformer, huge custom-made main audio capacitors, and carefully selected high-quality parts. High-current stability controls the speaker-drivers for accurate and assured reproduction of dynamic musical passages.

Further, the A-9110 features Onkyo’s time-proven low-negative-feedback amplifier topology that distinguishes the timbral warmth, fullness, and vibrancy of the recording. This circuitry captures a wide frequency spectrum with uncommonly low distortion.

Sounds clearer at low volumes
When playing music at low volume, the signal normally drops close to the component’s noise floor. The signal picks up noise, which is amplified, and the result is muffled sound.

To avoid this, the A-9110 features Optimum Gain Volume Circuitry, a volume circuit that requires less than half the usual amount of attenuation. The signal never approaches the noise floor, so you can enjoy clearest sound at low volume.

Phase Matching Bass Boost enriches sound at low volume
Most pre-main amps have a loudness button designed to boost low-mid frequency sound. However, conventional designs are prone to phase-shift, which degrades the clarity of the vocal frequency band.

Onkyo’s Phase Matching Bass Boost function eliminates phase-shift between low- and mid-range frequency bands above 300 Hz.

Bass response is enhanced without compromising vocal clarity, and that’s something especially useful when playing music at low volume where bass and high-frequency sounds are more difficult to hear.

Thick and rigid chassis tames resonance
Every hi-fi component generates electromechanical resonance. This translates into signal noise, and that impacts on the sound coming out of your speakers. To combat the negative effects of vibration, the A-9110 features a rigid metal chassis that’s 1.3 times thicker than the A-9010 at 1.6 mm. Working together with large, wide-spaced insulators, unwanted resonance is virtually eliminated.

Direct Mode brings you closer to the source
Direct Mode bypasses tone and PM Bass circuitries. In combination with a refined amp circuit design, signal-path-lengths have been significantly reduced in comparison to the A-9010 for even more accurate and faithful sound.

Enjoy end-to-end analog music reproduction from turntable to speakers, and recapture the atmosphere of the original recording with any connected source.

New fine display shares info clearly
A new display panel boasts fine text resolution, making it easier to read at a distance than single bulbs. It shows active selected input at a glance.

Quality speaker-posts make perfect contact
Speaker cables with your choice of terminal are firmly secured by high-quality speaker binding posts. Each wide-spaced non-magnetic post prevents interference and features a large, easy-to-grip transparent knob.

Onkyo A-9110 Features

  • A-9110 Features:
  • 50 W + 50 W high-current amplification
  • WRAT (Wide Range Amplification Technology)
  • Direct Mode for source-authentic audio reproduction
  • Phase Matching Bass Boost
  • High-current EI transformer, large custom audio capacitors, and discrete output stage
  • New fine display for easy source selection
  • Amplification Features:
  • 50 W + 50 W (4 Ohm, 20 Hz-20 kHz, 0.9% THD, 2-ch driven, IEC)
  • Optimum Gain Volume Circuitry for clear low-volume playback
  • 4 Ohm speaker-driving capability
  • Rigid anti-resonant 1.6 mm metal chassis
  • Direct Mode for source-authentic audio reproduction
  • Connection Features:
  • 4x Analog RCA inputs
  • 1x Phono input with discrete MM phono equalizer
  • 1x Analog RCA line-level output
  • Subwoofer pre-out
  • Non-magnetic speaker posts with clear knobs
  • 6.35 mm headphone jack
  • RI (Remote Interactive) input
  • Additional Features:
  • Fine display shows active input
  • Independent tone controls for bass and treble with balance control
  • Easy-to-use controls for smooth operation without a remote
  • RI (Remote Interactive) input enables connection of a supported component for integrated control with one remote controller
  • Auto Power Standby

Onkyo A-9110 Specifications


Amplifier

Number of Channels
2
Power Rating
50 W per channel @ 4 Ohms, 20 Hz to 20 kHz, 0.9% THD, 2-channels driven, FTC
Speaker Impedance
4 to 16 Ohms
Frequency Response
10 Hz to 100 kHz, +1, -3 dB (Direct Mode)
Signal to Noise Ratio
IHF-A, Line In, Speaker Out: 103 dB
IHF-A, Phono In, Speaker Out: 78 dB
THD & Noise
0.05% @ 8 Ohms, 1 kHz, half power
Damping Factor
95 (1 kHz, 8 Ohms)
Tone Control
Bass: +/-10 dB, 100 Hz
Treble: +/-10 dB, 10 kHz

Connectors

Input
5x stereo RCA pairs (1 phono with ground screw)
Output
1x stereo RCA pair
1x RCA subwoofer pre-out
1x 1/4″ (6.35mm) headphone (front)
Speaker Connectors
2x gold-plated binding post pairs
Other Connectors
1x 1/8″ (3.5mm) Remote Interactive port
Input Sensitivity/Impedance
Line: 200 mV / 47 kOhms
Phono MM: 4 mV / 47 kOhms
Output Level and Impedance
Line Out: 0.2 V / 2.3 kOhms
Phono Overload: 70 mV (MM, 1 kHz, 0.5%)

General

Power Requirements
120 VAC, 60 Hz
Power Consumption
Active: 140 W
Standby: Standby: 0.1 W
Dimensions (W x H x D)
17.13 x 5.06 x 13″ (435 x 129 x 330mm)
Weight
15.4 lb (7kg)

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Description
Content
Integrated Stereo Amplifier Versatile pre-main amp refreshes your music life Onkyo builds on the success of its A-9010 pre-main amp with the new A-9110 Integrated Stereo Amplifier, a component that refines an original amp design that's won an excellent critical and commercial reputation for dynamic, musical sound. Lively dynamics, deep bass, and layered detail emerge from warm and expressive tuning sure to please European ears. WRAT delivers high-current power stability via large custom capacitors, while low-NFB amps capture the depth and spatiality of analog and hi-res recordings. Five RCA inputs including MM phono stage connect your sources while high-quality speaker-posts reveal Onkyo's hi-fi heritage and careful attention to detail. The A-9110 invites you into each album, the hours passing comfortably in pure analog sound. Stable high-current power with wide-range amplifiers Dynamic changes in music cause impedance to fluctuate. If power can't be delivered when impedance drops, sound quality suffers. Onkyo's solution is WRAT, specifically its high-output EI transformer, huge custom-made main audio capacitors, and carefully selected high-quality parts. High-current stability controls the speaker-drivers for accurate and assured reproduction of dynamic musical passages. Further, the A-9110 features Onkyo's time-proven low-negative-feedback amplifier topology that distinguishes the timbral warmth, fullness, and vibrancy of the recording. This circuitry captures a wide frequency spectrum with uncommonly low distortion. Sounds clearer at low volumes When playing music at low volume, the signal normally drops close to the component's noise floor. The signal picks up noise, which is amplified, and the result is muffled sound. To avoid this, the A-9110 features Optimum Gain Volume Circuitry, a volume circuit that requires less than half the usual amount of attenuation. The signal never approaches the noise floor, so you can enjoy clearest sound at low volume. Phase Matching Bass Boost enriches sound at low volume Most pre-main amps have a loudness button designed to boost low-mid frequency sound. However, conventional designs are prone to phase-shift, which degrades the clarity of the vocal frequency band. Onkyo's Phase Matching Bass Boost function eliminates phase-shift between low- and mid-range frequency bands above 300 Hz. Bass response is enhanced without compromising vocal clarity, and that's something especially useful when playing music at low volume where bass and high-frequency sounds are more difficult to hear. Thick and rigid chassis tames resonance Every hi-fi component generates electromechanical resonance. This translates into signal noise, and that impacts on the sound coming out of your speakers. To combat the negative effects of vibration, the A-9110 features a rigid metal chassis that's 1.3 times thicker than the A-9010 at 1.6 mm. Working together with large, wide-spaced insulators, unwanted resonance is virtually eliminated. Direct Mode brings you closer to the source Direct Mode bypasses tone and PM Bass circuitries. In combination with a refined amp circuit design, signal-path-lengths have been significantly reduced in comparison to the A-9010 for even more accurate and faithful sound. Enjoy end-to-end analog music reproduction from turntable to speakers, and recapture the atmosphere of the original recording with any connected source. New fine display shares info clearly A new display panel boasts fine text resolution, making it easier to read at a distance than single bulbs. It shows active selected input at a glance. Quality speaker-posts make perfect contact Speaker cables with your choice of terminal are firmly secured by high-quality speaker binding posts. Each wide-spaced non-magnetic post prevents interference and features a large, easy-to-grip transparent knob.

Onkyo A-9110 Features

  • A-9110 Features:
  • 50 W + 50 W high-current amplification
  • WRAT (Wide Range Amplification Technology)
  • Direct Mode for source-authentic audio reproduction
  • Phase Matching Bass Boost
  • High-current EI transformer, large custom audio capacitors, and discrete output stage
  • New fine display for easy source selection
  • Amplification Features:
  • 50 W + 50 W (4 Ohm, 20 Hz-20 kHz, 0.9% THD, 2-ch driven, IEC)
  • Optimum Gain Volume Circuitry for clear low-volume playback
  • 4 Ohm speaker-driving capability
  • Rigid anti-resonant 1.6 mm metal chassis
  • Direct Mode for source-authentic audio reproduction
  • Connection Features:
  • 4x Analog RCA inputs
  • 1x Phono input with discrete MM phono equalizer
  • 1x Analog RCA line-level output
  • Subwoofer pre-out
  • Non-magnetic speaker posts with clear knobs
  • 6.35 mm headphone jack
  • RI (Remote Interactive) input
  • Additional Features:
  • Fine display shows active input
  • Independent tone controls for bass and treble with balance control
  • Easy-to-use controls for smooth operation without a remote
  • RI (Remote Interactive) input enables connection of a supported component for integrated control with one remote controller
  • Auto Power Standby

Onkyo A-9110 Specifications


Amplifier

Number of Channels
2
Power Rating
50 W per channel @ 4 Ohms, 20 Hz to 20 kHz, 0.9% THD, 2-channels driven, FTC
Speaker Impedance
4 to 16 Ohms
Frequency Response
10 Hz to 100 kHz, +1, -3 dB (Direct Mode)
Signal to Noise Ratio
IHF-A, Line In, Speaker Out: 103 dB IHF-A, Phono In, Speaker Out: 78 dB
THD & Noise
0.05% @ 8 Ohms, 1 kHz, half power
Damping Factor
95 (1 kHz, 8 Ohms)
Tone Control
Bass: +/-10 dB, 100 Hz Treble: +/-10 dB, 10 kHz

Connectors

Input
5x stereo RCA pairs (1 phono with ground screw)
Output
1x stereo RCA pair 1x RCA subwoofer pre-out 1x 1/4" (6.35mm) headphone (front)
Speaker Connectors
2x gold-plated binding post pairs
Other Connectors
1x 1/8" (3.5mm) Remote Interactive port
Input Sensitivity/Impedance
Line: 200 mV / 47 kOhms Phono MM: 4 mV / 47 kOhms
Output Level and Impedance
Line Out: 0.2 V / 2.3 kOhms Phono Overload: 70 mV (MM, 1 kHz, 0.5%)

General

Power Requirements
120 VAC, 60 Hz
Power Consumption
Active: 140 W Standby: Standby: 0.1 W
Dimensions (W x H x D)
17.13 x 5.06 x 13" (435 x 129 x 330mm)
Weight
15.4 lb (7kg)

About Pioneer Home Audio VSX-935

Immerse in 3D surround sound of Dolby Atmos or DTS:X, or you can still enjoy similar effects by Dolby Atmos Height Virtualizer and DTS Virtual:X even without height or surround speakers. Featuring Ultra HD, HDR10, HLG, and Dolby Vision pass through with support for HDCP 2.2., the VSX-934 offers evermore life-like images. You can stream songs from various sources via Wi-Fi, Bluetooth, DTS Play-Fi, SONOS system, and Apple AirPlay 2. Other highlights include a Powered Zone 2 feature with a dedicated DAC, Personal Preset buttons, and 2 HDMI outputs. HDMI 2.1 with 8K HDMI 2.1 is the most recent update of the HDMI spec and supports a range of higher video resolutions and refresh rates including 8K60 and 4K120, as well as Dynamic HDR formats. 8K delivers a super-immersive viewing experience with 2x the horizontal and vertical resolution of 4K, and 4 times as many pixels; and combined with 60Hz refresh rate enables smooth and sharp viewing of content with high-speed action. HDMI 2.1 with 8K ensures your system is ready for the clearest and cleanest picture available both now and down the road. Enhanced Gaming Own your opponents with HDMI 2.1 enhancements for gamers: 4K/120Hz HDR pass-through enables ultra-fast motion -VRR (Variable Refresh Rate) eliminates lag, stutter, and frame-tearing for fluid gameplay. - ALLM (Auto Low Latency Mode) optimizes latency from source to screen - QFT (Quick Frame Transport) limits lag for a smoother experience. Immersive Sound from your TV Apps E-ARC (Enhanced Audio Return Channel) simplifies connectivity and supports the latest high-bitrate audio formats including Dolby Atmos, DTS-HD Master Audio, DTS:X, Dolby TrueHD. Streaming Music Services and Faster Wifi Use Works with Sonos, Chromecast built-in, AirPlay 2, and DTS Play-Fi; includes Spotify, Amazon Music, Pandora, TIDAL, Deezer, or TuneIn streaming services. Voice interaction at the touch of a button Stay wirelessly connected to phone conversations and smart assistants by voice. Simple buttons on the bodies activate a mic so you can make and receive calls. Or ask Siri or the Google Assistant for help without reaching for your phone. Dolby Atmos Height Virtualization Creating a virtual surround and height effect from traditional speaker layouts without employing additional surround or height speakers. Advanced MCACC Auto Room Tuning featuring Auto Phase Control Plus Advanced MCACC adjusts the sound according to the listening room and speakers, and also creates clearer sound by suppressing the standing waves that occur between walls or ceiling and floor. Measurement of up to nine positions can be saved for a wide listening area. Auto Phase Control Plus makes real-time analysis of the phase difference, and automatically compensates the gap between the LFE and main signals, providing strong bass and clear high-frequency sound. Roon-Tested Roon plays to thousands of USB, Airplay, and Chromecast devices, but Roon-tested devices are profiled by the Roon team to ensure simple setup and effortless daily use. If you own a Roon-Tested device, you can have the confidence that you will enjoy the best possible experience with it.

Pioneer Home Audio VSX-935 Features

  • Pioneer has packed the VSX-935 with three independent 2.1 inputs (40Gbps 8K/60Hz, 4K/120Hz)
  • Immersive sound capabilities via Dolby Atmos, DTS:X, and associated upmixers
  • 11 different advanced surround listening modes
  • Mid-range AV receiver with 7 channels of audio output
  • Audio streaming options include Bluetooth, DTS Play-Fi with Critical Listening Mode, Chromecast built-in, AirPlay 2, Works with Sonos, and Room Tested
  • Built-in support for services such as Spotify, TIDAL, Deezer, and Pandora, all of which can be accessed through the free Pioneer Music Control App
  • The onboard Direct Energy Class AB amplifier is factory specified to deliver a peppy 80 watts per channel (20Hz-20kHz, 8 ohms, 2ch)
  • 6 HDMI inputs and two outputs
  • Access to Ethernet, rear USB, digital coax and optical, dual subwoofer pre-outs, four sets of RCA inputs, and a moving magnet phono input
  • Power handling capability of 170rms per channel fills even the largest room with resonating theatre sound
  • Ultra HD, HDR10, HLG, and Dolby Vision pass through display vivid images while the HDMI 2.1 combined with HDCP 2.3 increases the bandwidth to give high resolution output
  • Variable Refresh Rate (VRR) removes the lag by increasing the image refreshing rate, so you can indulge in thrilling games and emotional videos without any stutter
  • Auto Low Latency Mode (ALLM) and Quick Frame Transport (QFT)allows quick switching to the optimized mode to assure remarkable performance with no lag
  • Dolby Atmos Height Virtualize optimizes the sound with more virtual surround and height effect without using additional speakers
  • DTS Neural:X discards the need for a new speaker layout and auto tunes the audio to adapt to the existing channel and speaker system
  • Compatibility with Alexa and Google Assistant ensure easy control over music services and internet radio

Amplification

Amplifier Design
Direct Energy
Power Output: Watts per Channel
80 W/ch (8 ohms, 20 Hz-20 kHz, THD 0.08 %, 2ch Driven, FTC), 170 W/ch (6 ohms, 1 kHz, THD 10 %, 1ch Driven)
Power Output: Watts per Channel
80 W/ch (8 ohms, 20 Hz-20 kHz, THD 0.08 %, 2ch Driven, FTC), 170 W/ch (6 ohms, 1 kHz, THD 10 %, 1ch Driven)
Channels
7.2

Audio Features

Dolby Atmos, Dolby Surround Upmixer
Yes
DTS:X, DTS Neural:X Upmixer
Yes
Reflex Optimizer
Yes
Dolby Atmos Height Virtualizer
Yes
DTS Virtual: X
Yes
Dolby TrueHD, Dolby Digital Plus
Yes
Audio
DTS-HD Master Audio, DTS-HD High Resolution Audio, DTS 96/24, DTS-ES, DTS-HD Express: Yes
DSD Disc (SACD) Playback
Yes, via HDMI (2.8 MHz/2ch, 5.1ch)
Digital Quad-Core 32-bit DSP
Yes (Cirrus Logic)
192 kHz/24-bit D/A Conversion for
Yes (Hi-Res Audio)
Enhanced Audio Return Channel (eARC)
Yes, on HDMI Out (Main)
Advanced Sound Retriever (2ch)
Yes
Advanced Surround Modes
Classical, Unplugged, Entertainment Show, Drama, Advanced Game, Action, Rock/Pop, Sports, Extended Stereo, Mono Music, Front Stage Surround Advance

Video Features

Support HDMI 2.1
(HDMI IN 1-3) with 8K, VRR (Variable Refresh Rate), ALLM (Auto Low Latency Mode), QFT (Quick Frame transport), DSC (Display Stream Compression), and QMS (Quick Media Switching) pass-through
Supports HDR10+, HDR10, and HLG
8K/60p (4:2:0/10-bit), 8K/30p (4:4:4/10-bit, 4:2:2/12-bit), 4K/120p (4:4:4/10-bit, 4:2:2/12-bit), 4K60p (4:4:4/12-bit) and BT.2020 color; Deep Color (36-bit), "x.v.Color", LipSync, and HDCP 2.3
Dolby Vision Compatible
Yes
Ultra HD Upscaling
4K to 8K, 1080p to 8K/4K

Home Network Features

Works with
Alexa supporting multi-room music: Yes Hey Google and Chromecast built-in: Yes SONOS supporting multiple Sonos Connect control and Volume Pass Through mode: Yes
DTS Play-Fi w/Pioneer Music Control App
DTS Play-Fi supporting Critical Listening mode with Pioneer Music Control App: Yes
Apple AirPlay 2 with Siri Voice Control
Yes
Music-Streaming Services Ready
Amazon Music HD, Pandora, Spotify, TIDAL, and Deezer Hi-Fi: Yes
Internet Radio with TuneIn
Yes
Hi-Res Audio File Playback
Yes (via USB/Network)
Up to 192 kHz/24-bit ALAC5
Yes (AIFF, FLAC, WAV (RIFF) and 5.6 MHz DSD)

Convenience Features

Personal Preset
Yes
Dialog Enhancement
Yes
Dual Band (5 GHz/2.4 GHz) Wi-Fi Built-in
Yes
Bluetooth Wireless Technology
Version: 4.2, Profile: A2DP 1.2/AVRCP 1.3, Codec: SBC/aptX/aptX HD (TX), SBC/AAC (RX) Built-in
Pioneer Remote App
Ready for Multi-room Entertainment Control and Network Streaming
User-Friendly GUI with System Setup Menu
Yes
On-Screen Information for
Yes (Audio, Video and Network)
Web Setup
Yes
Auto Power Off in HDMI Standby Through
Yes
FM/AM Tuner 40 Presets
Yes
User-Friendly Simple Remote Control
Yes

Front Terminals

USB 1 In for USB Drive
Yes
MCACC Setup MIC In
Yes
Audio 1 In (Mini Stereo Jack)
Yes
Phones 1 Out
Yes

Video Processing

4K Ultra HD Pass-Through
Yes (HDR10, HLG and BT.2020 Wide Color Gamut Signal Pass-through)
3-D Ready
Yes
HDMI Standby Through
Yes with Input Switch / Last Memory
HDMI 36-bit Deep Color
Yes
4K Ultra HD Video Scaler
Ultra HD Upscaling
Audio Return Channel
Yes
Dolby Vision Compatible
Yes
HDMI x.v. Color
Yes
Video Converter to HDMI
Yes
Super Resolution
Yes

Connectivity

HDMI Input / Output
6 In (Rear) / 2 Out
Wi-Fi Built-In
Dual Band (5 GHz/2.4 GHz) Wi-Fi Built-in
Digital Audio Inputs / Output
2 In (Optical 1, Coaxial 1)
Headphone Output
Yes
AM/FM Presets
AM/FM Tuner 40 Presets
Bluetooth Built-In
Yes (Version: 4.2 + LE, Profile: A2DP 1.2/AVRCP 1.3, Codec: SBC/AAC)
USB Terminal
Front and Rear
Analog Audio Inputs / Output
2 in / 0 out
Pre-Amp Output
0.2 ch.
Front A/V Inputs
USB / 3.5mm stereo mini jack

Installation

On-Screen Display
User-Friendly GUI with System Setup Menu
Multi-Room and Source Output
Powered Zone 2 with Dedicated DAC
Sleep Timer
Yes
Auto Power Down
Yes
Remote
Yes
Versatile Speaker Configuration
Speaker 9ch Out (FRONT, CENTER,SURROUND, SURROUND BACK/HEIGHT/Bi-AMP, ZONE 2)

Construction

Front Panel
Brushed
Speaker Terminals
9 large

General

Dimensions (W x H x D)
17.13 x 6.81 x 14.61" (435.10 x 172.97 x 371.09mm)
Weight
20.7 lbs (9.38kg)

RX-V6A 7.2-Channel AV Receiver With 8K HDMI & MusicCast.

This 7.2-channel, 100 Watt AV receiver boldly explores entertainment possibilities for an advanced home theater with the latest in video and audio, including Dolby Atmos Height Virtualization, DTS:X, wireless streaming and more.
  Feel every dimension in Dolby Atmos. Enjoy a 5.1 surround speaker system and two additional overhead speakers or two Dolby Atmos elevation speakers, delivering dramatic overhead effects for truly enveloping audio. For those without in-ceiling or upward firing speakers in their system, Dolby Atmos Height Virtualization technology can simulates the Atmos experience. Configure up to five speakers to replicate the effect of two in-ceiling speakers, or utilize all seven channels to simulate the powerful effect of four overhead speakers.  
Dolby Atmos® and Dolby Atmos Height Virtualization.
  DTS:X immersive audio formatting places sound where it would naturally occur in space, creating life-like, multi-dimensional audio. The included spatial remapping engine of DTS Neural:X offers improved immersion and heightened realism in all your favorite movies.  
immersive audio formatting places sound where it would naturally occur in space, creating life-like, multi-dimensional audio
  This unique Yamaha proprietary sound field creation technology was created by combining measured sound field data with digital signal processing. Yamaha collected sound field data from famous concert halls and music clubs around the world, utilizing its wealth of experience in the fields of concert hall design, public address and mixing. By digitizing this vast trove of information and incorporating it into dedicated LSI devices, it effectively reproduces the spaces of concert halls and music clubs in your home. Immerse yourself in the astounding realism of your movies and enter a world of profound theater sound.  
CINEMA DSP 3D.
  When music is encoded into a digitally compressed format like MP3, the frequency response suffers. The Yamaha Compressed Music Enhancer employs sophisticated digital signal processing using exclusive algorithms to restore what was lost, so the music always sounds the way it should.  
Compressed Music Enhancer.
  HDR (high dynamic range) video provides incredible contrast, smooth tone and rich, bright colors—giving you full, high-definition enjoyment with an exceptionally realistic and natural picture quality. HDR10+ greatly improves dynamic range (the ratio of light to dark) of video content on a scene-by-scene (or even frame-by-frame) basis. Also, using frame-by-frame metadata, it improves the scene characteristics between bright and dark so that important detail can remain. This enables displays to reproduce images more realistically, adhering to the creator's intent.  
HDR and HDR10+.
  Supports end-to-end 8K/4K resolutions and higher refresh rate solutions with a single upgraded cable for seamless integration within the HDMI eco-system. 8K delivers a super-immersive viewing experience with 2x the horizontal and vertical resolution of 4K, and 4 times as many pixels; and combined with 60Hz refresh rate enables smooth and sharp viewing of content with high-speed action. 4K/120Hz enables ultra-fast motion UHD images to be crisp and razor sharp; allowing sports, action movies, high-performance gaming and VR to benefit significantly.  
4K/60Hz, 8K/60Hz & 4K/120Hz.
  Enhanced media and gaming features ensure an added level of smooth and seamless motion and transitions for gaming, movies and video. They include: Auto Low Latency Mode (ALLM), which enables the ideal latency setting to automatically be set allowing for smooth, lag-free and uninterrupted viewing and interactivity; Variable Refresh Rate (VRR) reduces or eliminates lag, stutter and frame tearing for more fluid and detailed gameplay; Quick Media Switching (QMS) for movies and video eliminates the delay that can result in blank frames before content is displayed; and Quick Frame Transport (QFT), which reduces latency for smoother, no-lag gaming and real-time interactive virtual reality.  
Enhanced Media and Gaming (ALLM, VRR, QMS, QFT).
  Use your smartphone or tablet together with the MusicCast app to operate the AV receiver and change settings quickly and easily. The app offers the same functions as a remote control for all your MusicCast-compatible devices as well as full multi-room audio controls.  
Simple and Easy with the MusicCast App
  Easily works with Alexa, Google Assistant and Siri (via Airplay 2), so your AV receiver is always at your command and your whole home can come alive.  
Voice Control (Alexa, Google Assistant and Siri).
  YPAO (Yamaha Parametric room Acoustic Optimizer) analyzes your room acoustics, measures speaker characteristics and adjusts unwanted reflected sounds to optimize every channel of your home theater. R.S.C. (Reflected Sound Control) analyzes room acoustics and measures various speaker characteristics, then calibrates audio parameters to achieve optimum sound at any of eight listening positions. Simply by placing the supplied microphone at your listening position and switching YPAO on, the system is automatically calibrated ensuring your home theater room has the best sound.  
YPAO™ automatic room calibration with R.S.C. and Multi-Point.
  Combine this AV receiver with the MusicCast 50 or two MusicCast 20 wireless streaming speakers and enjoy MusicCast Surround, creating a 5.1-channel home theater with wireless surround sound. What’s more, you get stunningly realistic sound with a clean, clutter-free setup. Easily turn your living room into a home theater where you can fully enjoy movies and music.  
MusicCast Surround.
  Imagine sharing all the music you love throughout the home – no matter the format. From your favorite vinyl to AirPlay®, Bluetooth® to music streaming services and even sound from your TV, MusicCast has it covered. Additionally, all MusicCast products are designed with sound quality at the front of mind. High-res formats including Apple Lossless (ALAC) up to 96 kHz, WAV, FLAC and AIFF up to 384 kHz are supported.

Amplifier Section

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

Video Features

HDMI with eARC
Yes
HDR10+
Yes (via future firmware update)
Dolby Vision
Yes

Connectivity

MusicCast Surround
Yes
HDMI Input/Output
7/1
HDMI 8K/60Hz support
3/1
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 1/0 Input/Output: Coaxial 1/0
Analog Audio
Input/Output 4/0
Phono Input
Yes
Preout
2.2-ch
Headphone Output
1

General

Standby Power Consumption
0.1 W (IR only)
Auto Power Standby
Yes
ECO mode
Yes
Dimensions (W x H x D)
17.1 x 6.75 x 14.9/" (43.4 x 17.14 x 37.8cm) With antenna up: 17.1 x 9.62 x 14.9/" (43.4 x 24.4 x 37.8cm)
Weight
21.6 lbs (9.8kg)
The Yamaha A-S801 Integrated Silver Amplifier is designed for USB DAC functionality coupled with high fidelity. ToP-ART circuitry, Pure Direct, refined construction and stunningly good looks offer superior musicality with rich, natural sound. High Sound Quality Circuit Design Based on the ToP-ART (Total Purity Audio Reproduction Technology) Concept ToP-ART Design and ART Base ensure optimum sound when processing and transmitting the audio signal. The signal is simple and direct, 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. High Strength Chassis Contributes to High Density Sound and Pure Audio Reproduction In order to effectively dampen the vibrations that have adverse effects on sound quality, the A-S801 chassis has a double bottom design with a 1 mm iron plate. In addition, the power transformer and heat sinks in the power amp section are supported by an extremely strong and stable ART (Anti-Resonance and Tough) base. A solid center bar further enhances high rigidity and dampens vibrations. These Yamaha design innovations contribute to superior signal to noise ratio with rich, natural sound reproduction. 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. USB DAC Function Supports Native DSD (2.8 MHz / 5.6 MHz) and PCM (384 kHz / 32-bit) Resolutions The USB DAC function supports native DSD (2.8 MHz and 5.6 MHz) and PCM (384 kHz / 32-bit ) resolutions. This function allows for a direct connection to PCs which opens the door to play back of the highest resolution audio content offered today. The Yamaha-developed USB device controller has its own master clock that eliminates PC jitter. The driver is a low loss, high throughput ASIO 2.3 Yamaha Steinberg USB driver. During playback, indicators on the front panel clearly show which sampling frequencies are currently being used. Exceptionally High Performance 32-bit D/A Converter After careful listening evaluations, Yamaha selected the 32-bit, 2-channel SABRE Premier Audio DAC from ESS Technology, Inc. Most notable is its high precision processing power of 32-bit audio along with the ability to handle large amounts of audio data with full PCM 384 kHz and native DSD 5.6 MHz. Since the built-in D/A converter generates its own master clock, an original jitter elimination function is also included, permitting D/A conversion with an extremely low impact of clock jitter. Moreover, a 2-channel D/A converter is housed inside the chip which applies a double differential operation. The result is exceptional high performance and high quality signal output with a superior signal to noise ratio. Digital Audio Input for TV and/or Blu-ray Disc Player The A-S801 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 your entertainment sources. 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 sources 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. Continuous Variable Loudness Control The A-S801 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. 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. Connection for YBA-11 Bluetooth Wireless Adapter With the YBA-11, you'll be able to stream music wireless from a Bluetooth compatible mobile phone or a PC. Thanks to the digital coaxial connection and the aptx audio coding algorithm, you'll 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. 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-S801 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
Maximum power per channel
160 W
EC power 1 kHz, 0.019% THD, 8 Ohms
115 W
Power band width 0.04% THD, 50 W, 8 Ohms
10 Hz to 50 kHz
Maximum effective output power
145 W
Input sensitivity/Input impedance
3.0 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
470 mV/470 Ohms
Frequency response
CD, etc. (20 Hz to 20 kHz): 0 +/- 0.5 dB CD, etc. PURE DIRECT on (10 Hz to 100 kHz): 0 +/- 1.0 dB
RIAA equalization deviation
PHONO (MM): +/- 0.5 dB
Total harmonic Phono (MM) to REC OUT
(20 Hz to 20 kHz, 2.5 V): 0.03% or less CD, etc. to SPEAKERS(20 Hz to 20 kHz, 50 W, 8 Ohms): 0.019% or less
Signal to noise ratio (IHF-A network)
PHONO (MM) (5 mV input shorted): 82 dB or more CD, etc. PURE DIRECT on (200 mV input shorted): 99 dB or more CD DIRECT AMP on: 104 dB or more
Residual noise (IHF-A network)
40 uV
Channel separation
CD, etc. (5.1 kOhmss input shorted, 1 kHz): 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 kHz): +/-10 dB Turnover frequency: 3.5 kHz
Continuous loudness control
Attenuation (1 kHz): -30 dB
USB (Type B)
Supported USB2.0
Supported digital audio format
PCM (2-ch): 192/176.4/96/88.2/48/44.1/32 kHz
Supported digital audio format (USB)
PCM (2-ch): 384/352.8/192/176.4/96/88.2/48/44.1 kHz DSD: 2.8224/5.6448 MHz
PCM word depth
32/24/16 bit
Power supply
AC 120 V, 60 Hz
Damping Factor
240
Total Harmonic Distortion (CD to Sp Out)
0.019% (50 W / 8 Ohms)
Signal-to-Noise Ratio (CD)
99 dB (input shorted, 200 mV)
Audio In / Out
8 / 2
Digital Input
Yes (optical / coaxial)
USB Input
Yes (type B)
Subwoofer Out
Yes
DC out
Yes
Pure Direct
Yes
ToP-ART
Yes
Switchable CD Direct Amplification
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
26.7lbs / 12.11kg
Massive THX sound and Film-Like 8K resolution Rigorously tested to receive the coveted THX Select Certification, the Onkyo TX-NR6100 7.2-Channel AV Receiver delivers precision sound and images. With an emphasis on an enhanced gaming experience, own your opponents with HDMI 2.1 enhancements for gamers: 4K/120Hz HDR pass-through enables ultra-fast motion -VRR (Variable Refresh Rate) eliminates lag, stutter, and frame-tearing for fluid gameplay. - ALLM (Auto Low Latency Mode) optimizes latency from source to screen - QFT (Quick Frame Transport) limits lag for a smoother experience. Setting the bar for reference sound while bringing 8K video to your compatible display over HDMI 2.1, you can enjoy Dolby Atmos and DTS: X soundtracks through your height-enabled surround system or use upmixing and virtualization solutions from DTS and Dolby to create a 3D sound-field from any layout. Featuring three HDMI outputs and 100 watts of power per channel, the TX-NR6100 AV receiver delivers uncompressed HDMI 2.1 8K 60Hz and 4K/120Hz with HDR over 40 gbps, increasing the bandwidth over its predecessors. This SMART AV Receiver delivers an unparalleled movie, music, and gaming experience to your living room. HDMI 2.1 with 8K HDMI 2.1 is the most recent update of the HDMI spec and supports eARC, a range of higher video resolutions and refresh rates including 8K60 and 4K120, and Dynamic HDR formats. 8K delivers a super-immersive viewing experience with 2x the horizontal and vertical resolution of 4K, and 4 times as many pixels; and combined with 60Hz refresh rate enables smooth and sharp viewing of content with high-speed action. HDMI 2.1 with 8K and eARC ensures your system is ready for the clearest and cleanest picture available both now and down the road. Ultimate 4K Gaming Experience Own your opponents with HDMI 2.1 enhancements for gamers: 4K/120Hz HDR pass-through enables ultra-fast motion -VRR (Variable Refresh Rate) eliminates lag, stutter, and frame-tearing for fluid gameplay. - ALLM (Auto Low Latency Mode) optimizes latency from source to screen - QFT (Quick Frame Transport) limits lag for a smoother experience. THX Certified In 1993, Onkyo became the first consumer electronics brand to be THX-certified. With literally thousands of tests, before earning the THX-certification logo: no matter what input is used, no matter what combination of the many built-in features for the AVR, preamplifier, or amplifier, there can be absolutely nothing added, nothing taken away from the source material. Built-In Streaming Services Access to Spotify, TIDAL, Deezer, TuneIn, and Pandora are built into the system. Use dedicated apps (where available) or the free Onkyo Control App for Apple and Android devices to find and play music. Discrete Zone 2 HDMI Switching Set up different Ultra High-Definition entertainment options with up to 8K60 resolution* in two different rooms from your Onkyo receiver. Watch a movie in the home theater, while the kids watch cartoons in their playroom. Smart Home Compatible with Voice Control Onkyo receivers easily integrate into your existing Smart Home ecosystem, including Apple Airplay, Alexa, Google apps, and more. You get a highly capable and compatible network device that can operate seamlessly in your multi-room ecosystem. Works with SONOS Certified This receiver can join your existing Sonos Home Sound System, or be the start of a new one, just by pairing it with a Sonos Port. This works with Sonos Certified AVR offers a best-in-class tie-in to the Sonos ecosystem, waking, changing inputs, and playing at the volume you want using the Sonos Volume-Pass Through feature from the Sonos app. Bi-Directional Bluetooth Wireless Technology This Onkyo AVR can send and receive audio via Bluetooth wireless technology. Stream from your device to the receiver using SBC or AAC codecs, or transmit audio playing through the AVR to compatible wireless headphones using SBC, aptX, or aptX HD codecs including 24-bit audio over aptX HD. The improved data transfer capabilities of the latest generation of Bluetooth ensure clear and reliable sound reproduction so you hear your favorite songs just as the recording engineer intended. Ready for DTS PLAY-FI DTS Play-Fi allows you to enjoy high-quality music from connected online services, networked media servers, and your device library over Wi-Fi to any number of compatible products using the Onkyo Music Control App for iPad, iPhone, and Android smartphones/tablets. DTS Play-Fi can synchronize the music in every room. Each member of your family can use their own device to listen to their music in a room or group of rooms. DTS Play-Fi lets you structure a comprehensive multi-room ecosystem that satisfies virtually any need.

Onkyo TX-NR6100 Features

  • 8K with HDMI 2.1 40Gbps (3 ins)
  • THX Select Certification
  • Discrete Zone 2 Audio and Video
  • 210 W/Ch THX Certified Select Dynamic Audio Amplification system
  • 5.2.2-channel Dolby Atmos and DTS:X playback
  • AccuReflex phase-matching solution for Atmos-enabled speakers
  • SMART AV Receiver
  • Works with Hey Google or Alexa
  • Stream over 5 GHz/2.4 GHz dual-band Wi-Fi supporting the 802.11ac standard
  • HDMI Sub/Zone 2 Out for media transmission to a second display
  • Send or receive audio via Bluetooth wireless technology
  • Refined chassis, HDMI board, DAC, Digital/Analog inputs, power-amp grounds and power lines
  • 5.2-ch Main + Powered Zone 2 speakers support synced/independent D/A audio playback
  • Zone 2/Zone B line-out

Amplifier

Power Output (All Channels)
210 W/Ch (6 ohms, 1 kHz, 10% THD,1-ch driven) 100 W/Ch (8 ohms, 20 Hz-20 kHz, 0.08% THD, 2-ch driven, FTC)
Dynamic Power
240 W (3 ohms, Front) 210 W (4 ohms, Front) 120 W (8 ohms, Front)
THD+N (Total Harmonic Distortion+Noise)
0.08% (20 Hz-20 kHz, half Power)
Input Sensitivity and Impedance
200 mV rms/47 k-ohms (Line) 3.5 mV rms/47 k-ohms (Phono MM)
Rated RCA Output Level and Impedance
1 V rms/470 ohms (Subwoofer pre-out) 200 mV rms/470 ohms (Zone 2/Zone B line-out)
Frequency Response
10 Hz-100 kHz/+1 dB, -3 dB (Direct/Pure Audio)
Tone Control
+/-10 dB, 20 Hz (Bass) +/-10 dB, 20 kHz (Treble)
Signal-to-Noise Ratio
106 dB (Line, IHF-A) 80 dB (Phono, IHF-A)
Speaker Impedance
4-16 ohms

Tuner

FM
87.5 MHz-107.9 MHz
AM
530 kHz-1,710 kHz
FM/AM Preset Memory
40 stations

General

Power Supply
AC 120 V-, 60 Hz
Power Consumption
Operating: 635 W Idle: 65 W Standby: 0.1 W
Dimensions (W x H x D)
17.12 x 6.8 x 14.94" (435 x 173.5 x 379.5mm)
Weight
21.7 lbs (9.8kg)
The versatile amplifier for powering all your entertainment.
  • Enjoy high-fidelity performance with 125 Watts per channel
  • Power your bookshelf, floor-standing, in-wall, and in-ceiling speakers
  • Stream everything you love with the Sonos app and AirPlay Connect your TV to create the ultimate entertainment system
  • Amp is built to last and improve over time
Upgrade your wired speakers Connect everything from your turntable and stereo to your wired speakers to enjoy vinyl, CDs, stored audio files, and streaming. You can even power outdoor speakers and expand your Sonos system to the backyard. Amplify your TV experience Enjoy stereo sound for shows, movies, and video games when you connect Amp to your speakers and TV. Wirelessly add a pair of Sonos One surrounds for immersive home theater. Designed to keep cool The rack-mountable design features a specially developed heatsink for optimized airflow and heat management. Key Specs Continuous Watts x Channel @ Ohms: 125 x 2 x 8 Input(s): Ethernet, HDMI, RCA Audio Continuous Watts x Channel @ Ohms: 125 x 2 x 8 Total Power Handling: 250 watts Number of Channels: 2.1 Impedance: 8 ohms Amplifier Class: D Features App-Controlled: Yes Featured Streaming Services: Apple Music, Pandora, Spotify, YouTube Wi-Fi Built-in: Yes Dimensions: 2.52" x 8.54" x 8.54" Weight: 4.6 pounds
Weight
DimensionsN/AN/AN/AN/AN/AN/A
Additional information