Yamaha Aventage RX-A830 7 Channel 110 Watt Receiver. Condition is "Used". Shipped with USPS Parcel Select Ground.

This unit is in great working order. Only flaw is the remote control is missing the battery cover. Otherwise works great.

Highlights:

Power and Processing:

7-channel amplifier

100 watts per channel into 8 ohms (20-20,000 Hz) at 0.09% THD, with 2 channels driven

Dolby® and DTS® surround sound decoding

analog-to-HDMI video upconversion (up to 1080p and 4K)

YPAO (Yamaha Parametric Room Acoustic Optimizer) with multi-point measurement for automatic speaker calibration and more precise surround sound for up to 8 listening positions (microphone included)

Cinema DSP modes add richness and depth to music and movie soundtracks

Adaptive Dynamic Range Control limits the volume level on sound effects and commercials for more discreet late-night listening

Dialogue Lift and Level Adjustment for clearer, louder dialogue while watching movies and shows

Digital and Streaming Music Options:

Internet-ready for listening to music from a networked PC, free Internet radio, and music services

includes support for Pandora, Rhapsody, and vTuner (subscription required for some services)

Spotify Connect lets you play Spotify's streaming music library through the receiver via your smartphone or tablet (requires Spotify app and a premium subscription)

Apple AirPlay for streaming music from an iPhone, iPad, iPod touch® or computer running iTunes

front-panel MHL-ready HDMI input for accessing content from select Android smartphones and tablets

front-panel USB input for connecting an iPod®, iPhone, iPad, or thumb drive

plays high-resolution digital music files via USB storage device or a networked computer (up to 24-bit/192kHz resolution)

DLNA and Windows® 7 certified for streaming music with compatible devices and computers

add Wi-Fi® with an optional Yamaha adapter

Bluetooth®-ready with optional Yamaha adapter

Multi-room Audio/Video:

dual-room/dual-source output

powered and line-level stereo audio output for 2nd room (using powered 2nd-room output allows 5.2 home theater in main room)

additional HDMI output for Zone 2 video (must be same content as Zone 1)

Intelligent Amp Assign automatically redirects surround back channels in Main zone to Zone 2 speakers when Zone 2 is powered on

optical/coaxial digital and HDMI audio sources cannot be output to Zone 2

Audio Performance Features:

192kHz/24-bit Burr-Brown digital-to-analog converters for all channels

Ultra Low Jitter PLL circuitry reduces timing jitter from digital sources, for improved sound quality

back surround speaker channels re-assignable for bi-amping compatible front left and right speakers

Pure Direct mode switches off front-panel display, tone controls, and DSP circuitry for cleaner sound with analog audio sources

Compressed Music Enhancer improves sound quality of MP3s and other digital music files

detachable power cable

Connections:

HDMI 1.4a audio/video switching: 8 in (includes front-panel input), 2 out

component video switching: 2 in, 1 out

composite video switching: 5 in (includes 1 front-panel input), 1 out

digital audio inputs: 2 optical and 2 coaxial

5 analog stereo audio inputs (includes 1 front-panel input)

7.2-channel preamp outputs include outputs for 2 powered subwoofers

no phono input — to connect a turntable you'll need to add a phono preamp

Ethernet port for network connection

front-panel USB port for audio playback from USB flash drives, hard disk drives, and portable music players

rear-panel USB port for add-on Wi-Fi or Bluetooth adapters

outputs for 9 speakers (Front L/R, Center, Surround L/R, Surround Back/Bi-Amp L/R, Zone 2/Front Presence L/R)

receiver can power a maximum of 7 channels at once

RS-232C input, remote input/output (IR) and 12 volt-trigger output for use with external controllers

General Features:

4K and 3D video pass-through

free Yamaha A/V Controller app lets you use your Apple or Android device as a Wi-Fi® remote

four SCENE presets for one-touch power-up, source selection and DSP recall

full-color on-screen display

HDMI standby pass-through allows HDMI switching without powering up receiver

AM/FM tuner

remote control

17-1/8"W x 6-3/4"H x 14-1/2"D

weight: 23.2 lbs.

MFR # RX-A830BL