Pioneer Electronics UDP-LX500 HDR 4K UHD Blu-Ray Universal Disc Player

Elite's brand-new universal disc player brings the spectacle of Ultra HD Blu-ray to your home entertainment, with four times the resolution of 1080p Full HD. Featuring three-block internal layout, Ultra Rigid Construction and Double-Layered Chassis for a robust build, 6-layered main circuit board, SDR/HDR preset mode and support for HDR10/Dolby Vision for quality picture, as well as premium audio DAC and Zero Signal Terminal for high-grade sound, the UDP-LX500 lets you enjoy the highest video resolution as well as your other digital disc collections. Construction • Three-Block Internal Layout (Power Supply, Drive/Digital Processing, Analog Audio) • Ultra-Rigid Construction without Radiation Holes • Double-Layered Chassis Reinforced with 3 mm Steel Plate for Rigidity and Low Center of Gravity • 6-Layered Main Circuit Board for High S/N Ratio • Rigid & Quiet UHD BD Drive • Honeycomb Mechanism Drive Cover - Acoustic Damper Tray, Float-Mounting Structure Video Features • Ultra HD Blu-ray Playback • SDR/HDR Preset Mode for Optimal Performance for the Display • Video Adjust • HDR10 • Dolby Vision (Low Latency Compatible) • 36-bit Deep Color/"x.v.Color" Audio Features • Highly Precise D/A Conversion • Direct Function for Pure Analog Audio Output • Dual HDMI Output • PQLS Jitter-less Sound Transmission via HDMI (with compatible AV Receiver) Convenience • Disc Information On-Screen Display • BD-Live/BONUSVIEW • Continued Viewing Playback • 30 sec Skip Forward/10 sec Skip Back • Auto Power Off • Firmware Update (USB/Network) • Self-Illuminating Remote Control Ultra HD Blu-ray Playback Certified by the UHD Alliance, the new Elite UDP-LX500 meets or exceeds strict performance specifications for resolution (4K - 4 times sharper than HD), high dynamic range (HDR - brilliant brights, deepest darks) and wide color spectrum (more lifelike colors). It also focuses on other video and audio attributes including immersive audio (multi-dimensional sound) among others. These performance advances guarantee the UDP-LX500 is able to fully replicate the richness of life's sights and sounds, enabling viewers to more accurately experience the content creator's vision. Three-Block Internal Layout The blocks for power supply, drive/digital processing and analog audio are separated into three to eliminate electrical and magnetic interference between the blocks. Ultra-Rigid Construction without Radiation Holes Even the holes for heat radiation are excluded to realize a flat form with optimal electric circuit design and minimum mechanical noise from the rotating system. The result is significantly low noise and even more rigid and stable chassis structure. Double-Layered Chassis with Rigid Under Base for Rigidity and Low Center of Gravity The 1.6 mm-thick chassis base is reinforced with a 3 mm-thick steel plate Rigid Under Base. This Double-Layered Chassis structure provides a low center-of-gravity and overall rigidity that prevents the transfer of external vibration to the inner chassis and offers a superior reading of the disc. 6-Layered Main Circuit Board for High S/N Ratio A 6-layered IVH is used for the main circuit board to thoroughly eliminate digital noise. This optimizes the digital signal wiring and minimizes GND impedance and dramatically improves S/N ratio in audio/video signal processing. The 18 Gbps transmission through the latest HDMI standard becomes even more precise. SDR/HDR Preset Mode for Optimal Performance for the Display In addition to the video parameter "Reference" for reproducing the original master quality, you can select "LCD TV," "OLED TV," or "Projector" for the video quality best suited to your display. Additionally, there are SDR/HDR presets for each video parameter, that automatically switches between SDR preset and HDR preset according to the output signal. Disc Information On-Screen Display You can display the disc information on your screen by pressing and holding the remote control's DISPLAY button. In addition to the playing disc's details, you can easily check mastering information such as MaxFALL (Maximum Frame Average Light Level) and MaxCLL (Maximum Content Light Level) available on some HDR content, as well as HDMI output information . PQLS Jitter-less Sound Transmission With the precision quartz controller on a compatible AV receiver, Pioneer's PQLS (Precision Quartz Lock System) eliminates distortion caused by timing errors. It controls the amount of audio signals from the AV receiver to the UDP-LX500, giving the best possible digital-to-analog conversion. UDP-LX500 supports PQLS 2ch Audio, Multi-Surround and Bit-stream. Zero Signal Terminal The Zero Signal Terminal is a Pioneer-original feature dedicated to tuning audio and video quality without signal transmission. By connecting the Zero Signal Terminal with the audio/video input terminal of an AV receiver etc., the reference level (GND) of the audio/video signals is aligned between the two devices and the potential difference is suppressed, allowing a precise and high-quality signal transmission.

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.

The Elite VSX-LX504 creates the soundscape of IMAX Enhanced and Dolby Atmos/DTS:X ideally calibrated with Advanced MCACC, and even provides similar sound effects with Dolby Atmos Height Virtualizer without height or surround speakers. Enjoy spectacles from next generation video standards with support for HDCP 2.2, or stream songs across the house with Multi Zone Music, SONOS system, FlareConnect, Chromecast built-in, DTS Play-Fi, and Apple AirPlay 2. Other features include Powered Zone 2/Zone 3 Audio, up to 11.2 MHz DSD direct playback, and 2 HDMI outputs. IMAX Enhanced The VSX-LX504 is IMAX Enhanced, certified to deliver the powerful sound just as intended by the filmmaker, and provide the immersive experience on your home theater. Dolby Atmos/Dolby Surround Upmixing By adding an external amplifier, the 9.2ch AV receiver can be expanded to decode 11ch to drive the 7.2.4ch configuration of Dolby Atmos. You can reproduce object-oriented sound in smooth, curving movements, or the realistic three-dimensional movement overhead by the top speakers. Other audio codecs such as PCM and DSD can be upmixed using Dolby Surround for enjoying 3D surround sound. DTS:X/DTS Neural:X Upmixing DTS:X is the next-generation audio codec from DTS that leverages object-based audio to enable new immersive and interactive audio experiences. By adding an external amplifier, the 9.2ch AV receiver can be expanded to decode 11ch for driving a 7.2.4ch surround system. Experience an immersive soundscape with incredibly rich and life-like audio. Other audio codecs such as PCM and DSD can be upmixed using DTS Neural:X for enjoying 3D surround sound. Dolby Atmos Height Virtualization When playing any Dolby format, engaging the Dolby Atmos Height Virtualizer enables a more immersive listening experience, creating a virtual surround and height effect from traditional speaker layouts without employing additional surround or height speakers. Apple AirPlay 2 Apple AirPlay 2 lets you effortlessly stream music or podcasts to speakers throughout your house using any Apple device or by asking Siri, and it all stays in perfect sync. Next Generation Video Standard Ready The VSX-LX504 supports pass-through for HDR10, HLG (Hybrid Log-Gamma), and Dolby Vision signals. By connecting a compatible source device, you can enjoy these latest video standards on a compatible display. What's more, all HDMI terminals support 4K (60p/4:4:4/24-bit), Wide Color Gamut (BT.2020), and HDCP 2.2, so you will have no problem when upgrading to new devices, and can also enjoy premium content such as 4K videos with digital copy protection. 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. Works with SONOS By connecting the VSX-LX504 to Sonos Connect, you can play any music or audio source on your Sonos app. You can group the VSX-LX504 with other Sonos devices on the network, or use it independently. The AV receiver will automatically turn on and switch input as soon as you play music on your Sonos app. Powered Zone 2/Zone 3 With the powered feature, the VSX-LX504 can directly drive speakers in other rooms, without the need for a separate amplifier. What's more, the dedicated DAC for Zone 2 lets you listen to all digital audio sources. Zone B Output for Wireless Headphones The VSX-LX504 is equipped with Zone B audio output terminals for expanding the Main Zone sound. You can listen to the sound playing in the living room via wireless headphones. Chromecast built-in The VSX-LX504 comes with Chromecast built-in, so you can use your mobile device to stream your favorite music, radio, or podcasts to your speaker. You can control the audio from anywhere in the house using Chromecastenabled apps running on your personal device-iPhone, iPad, Android phone and tablet, Mac and Windows laptop, and Chromebook. The VSX-LX504 also works with the Google Assistant, so you can tell it to turn up the volume, skip tracks, or stop the music using your Google Assistant enabled device, like Google Home. Audio Features • IMAX Enhanced • Dolby Atmos, Dolby Surround Upmixer supports DTS Formats • DTS:X, DTS Neural:X Upmixer supports Dolby Formats • Reflex Optimizer • Dolby Atmos Height Virtualizer • Dolby TrueHD, Dolby Digital Plus • DTS-HD Master Audio, DTS-HD High Resolution Audio, DTS 96/24, DTS-ES, DTS Express • DSD Direct Playback via Network/USB (11.2, 5.6, 2.8 MHz/2 ch) • DSD Disc (SACD) Playback via HDMI (2.8 MHz/2ch, 5.1ch) • Digital Quad-Core 32-bit DSP (Cirrus Logic)+ Aureus floating-point DSP (TI) • 384 kHz/32-bit D/A Conversion with AK4458 (AKM) & PCM5101A (TI) • Enhanced Audio Return Channel (eARC) on HDMI • Advanced MCACC Auto Room Tuning - Auto Phase Control Plus, Subwoofer EQ, Multi-point Standing Wave Control • Advanced Sound Retriever (2ch) • Advanced Surround Modes - Classical, Unplugged, Entertainment Show, Drama, Advanced Game, Action, Rock/Pop, Sports, Extended Stereo, Extended Mono, Front Stage Surround Advance Video Features • Ultra HD Pass-through with HDCP 2.2 (4K/60p/4:4:4/24-bit, 4K/24p/4:4:4/36-bit, 4K/60p/4:2:0/36-bit) • HDR10, HLG and BT.2020 Wide Color Gamut Signal Pass-through • Dolby Vision Compatible • Ultra HD Upscaling (1080p to 4K) • 3D Ready (Blu-ray Disc, Broadcast, and Games) • Deep Color (36-bit), "x.v. Color" Home Network Features • FlareConnect for Multi-room Audio • Chromecast built-in and Works with the Google Assistant • DTS Play-Fi with Pioneer Music Control App • Apple AirPlay 2 • Works with SONOS • Amazon Music, Pandora, Spotify Freemium, Spotify Premium, TIDAL, and Deezer Music-Streaming Services Ready • Internet Radio with TuneIn • Hi-Res Audio File Playback via USB/Network - Up to 192 kHz/24-bit ALAC, AIFF, FLAC, WAV (RIFF) and 11.2 MHz DSD Convenience Features • Personal Preset • Dialog Enhancement • Dual Band (5 GHz/2.4 GHz) Wi-Fi Built-in • Bluetooth Wireless Technology (Version: 4.2 + LE, Profile: A2DP 1.2/AVRCP 1.3, Codec: SBC/AAC) Built-in • Pioneer Remote App Ready for Multi-room Entertainment Control and Network Streaming • User-Friendly GUI with System Setup Menu • On-Screen Information for Audio/Video Status • PC Setup • Auto Power Off in HDMI Standby Through • AM/FM Tuner 40 Presets • Sleep Timer • User-Friendly Simple Remote Control Front Terminals • HDMI 1 In • USB 1 In for USB Drive • MCACC Setup MIC In • Phones 1 Out (Gold-Plated) Rear Terminals • HDMI 6 In (4 Assignable) • HDMI 2 Out (1 for MAIN, 1 for SUB) • Ethernet 1 In • USB 1 In for USB Drive • AV (Component) 1 In (Assignable) • AV (Composite) 2 In (Assignable) • Audio 1 In (Assignable) • Phono (MM) 1 In • Digital Coaxial 1 In (Assignable) • Digital Optical 1 In (Assignable) • FRONT, CENTER, SURROUND, HEIGHT 1, SURROUND BACK, SUBWOOFER x 2 Pre Out • ZONE B Line Out for Wireless Headphones • ZONE 2 Pre/Line Out, ZONE 3/HEIGHT 2 Pre/Line Out • Speaker 11ch Out (FRONT, CENTER, SURROUND, HEIGHT 1/Bi-AMP, SURROUND BACK/HEIGHT 2/ZONE 3, ZONE 2 • IR 1 In/1 Out • 12 V Trigger 2 Out • RS-232C • FM/AM Antenna

With up to 11.2 channels of processing, DIRAC Live Room Correction, and the coveted THX Certification, the Onkyo TX-RZ50 AV Receiver is a best-in-class home theater powerhouse.f The TX-RZ50 delivers enormous power on-demand to highlight every nuance of the music, movies, and games you love. Groundbreaking DIRAC Live Room Correction technology offers improved musical staging, clarity, dialog, and deeper bass right out of the box, ensuring that your immersive surround experience is delivered with the highest fidelity. Featuring three HDMI-out options, the TX-RZ50 AV receiver delivers uncompressed HDMI 8K/4K transfer at 40 Gbps, increasing the bandwidth over its predecessors and taking full advantage of the capabilities of Next-Gen gaming consoles.f Put through thousands of tests to obtain the coveted THX Certification, this SMART AV Receiver delivers a mind-blowing movie, music, and gaming experience to your home. DIRAC Live Room Correction State-of-the-art digital room correction technology improves overall audio performance across the full frequency band with no additional upgrade required.f Dirac Live automatically calibrates sound in your room using either your smartphone and the included wired mic, or go virtually wireless with the Dirac Live PC or MacOS application, and a 3rd party USB mic (not included). Dirac Live unlocks your loudspeakers' full potential in any listening space and delivers a uniquely pristine listening experience. 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. 9 Channels of onboard amplification with 11.2-Channel Processing The TX-RZ50 features up to 11.2 channel processing and pre-outs for 7.2.4 system layouts, making it an ideal choice for your premium home theater setup. Stream your favorite music f Use Works with Sonos, Chromecast built-in, AirPlay 2, and DTS Play-Fi; includes Spotify, Amazon Music, Pandora, TIDAL, Deezer, or TuneIn streaming services/ THX Certified Select Theater-Reference Sound f Guarantees the same reference volume of a commercial theater in rooms where the screen-to-seat distance is about 12 ft. (3.5 m). IMAX Enhanced Bring larger-than-life home. Using DTS X technology, IMAX Mode delivers lMAX Enhanced content as the filmmakers intended. IMAX Enhanced films are available to stream or own on Ultra HD Blu-ray Roon Roonf 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. Discrete Zone 2 HDMI Switching f Set up different high-definition entertainment options with up tof 8K60 resolution f in two different rooms with the TX-RZ50. Watch a movie in the home theater, while the kids watch cartoons in their playroom. Immersive Sound from your TV Apps eARC (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. Voice Control f Work with your digital assistant in any room with easy Google and Amazon Alexa SMART home ecosystem integrations. Stereo Height Channel Flexibility f Set the mood for your next gathering by using height or surround speakers to ensure sound is distributed evenly throughout the room. By being able to move the stereo sound to height speakers, it blankets the space more evenly, giving everyone a better experience. DIRAC Live Room Correction State-of-the-art digital room correction technology improves overall audio performance across the full frequency band with no additional upgrade required.f Dirac Live automatically calibrates sound in your room using either your smartphone and the included wired mic, or go virtually wireless with the Dirac Live PC or MacOS application, and a 3rd party USB mic (not included). Dirac Live unlocks your loudspeakers' full potential in any listening space and delivers a uniquely pristine listening experience. Ultimate 4K Gaming Experience 4K/120 enables ultra-fast motion UHD images to be crisp and razor-sharp; and sports, action movies, and high-performance gaming benefit significantly. The TX-RZ50 supports higher performance from streaming devices like the latest Apple TV. 11.2-Channel Processing The TX-RZ50 features up to 11.2 channel processing and pre-outs for 7.2.4 system layouts, making it an ideal choice for your premium home theater setup. THX Certified In 1993, Onkyo became the first consumer home theater 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. The TX-RZ50 offers four distinct THX listening modes: cinema, gaming, music, and surround EX. IMAX Enhanced Mode IMAX digitally re-mastered content for the home environment is created to provide the same sharp 4K HDR images and powerful sound just as the filmmaker intended. Onkyo's IMAX Mode is meticulously optimized to play digitally remastered content to deliver the best viewing and listening experience on Earth. 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. 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. Built-in Multi-Zone Streaming and Voice Control The Onkyo TX-RZ50 9.2-Channel THX Certified AV Receiver easily integrates 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 stream your favorites wherever you want in your home with up to 8K60 resolution. Works with Sonos Certified This Onkyo 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. The TX-RZ50 can work with up to three Sonos Ports---one for each of three independent zones---each playing a completely different streaming service from Sonos Radio.Sonos Port required and sold separately. Sleek Appearance The TX-RZ50 AV receiver features a sleek aluminum drop-down panel to conceal the buttons and controls for an upgraded, more luxuriant appearance. 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. Built-In Streaming Service 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. 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.

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.