Yamaha RX-A870 | 7.2 AVENTAGE Network AV Receiver (Used)

  • 7.2–channel Dolby Atmos® and DTS:X™ (5.1.2–ch)
  • 9 speaker terminals with Intelligent Amp Assign for Zone 2
  • Add audio in up to 9 additional rooms with MusicCast
  • 8–in, 2–out HDMI
Yamaha RXA1070BL 7.2-channel AV Receiver
RX- A1070
$1199.95
Yamaha RXA770BL 7.2-channel AV Receiver
RX-A770
$649.95

$899.95

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Details & Highlights

Details from Yamaha

    RX–A870 AV Receiver

    This 7.2–channel AVENTAGE network AV receiver features Dolby Atmos® and DTS:X™ for surround sound realism. With the latest in HDMI® technologies, experience movies in stunning 4K Ultra HD and high dynamic range (HDR). In addition, Hybrid Log–Gamma and Dolby Vision™ Compatibility provide incredible contrast, smooth tone and rich, bright colors. The free MusicCast app makes it easy to access your music library and streaming music services. Add audio in up to 9 additional rooms with MusicCast wireless speakers or other MusicCast devices. Connect wirelessly via Wi–Fi®, Bluetooth® and AirPlay®. Additionally, a phono input for vinyl playback, Zone B HDMI out and added Zone 2 control options provide added system versatility.

    The AVENTAGE Advantage

    Craftsmanship in engineering design. The AVENTAGE line of high–performance AV receivers is based on the audio design concept of providing a massive, full–bodied sound for movie sound effects and the accurate reproduction of music sources. By expertly harmonizing traditional and advanced technologies, every factor that affects sound quality, from materials and parts to construction, layout, vibration damping (unique foot) and “fine–tuning” the sound, is handled with no other thought than to achieve the best possible audio quality. As a result, every AVENTAGE model has the ability to reproduce the most subtle details of high–definition sound, so that listeners can enjoy a truly high–class sound studio experience at home.

    Total Purity

    Enjoy fine sound quality. The Total Purity Concept, which Yamaha has been cultivating for many years, encompasses high drive amp technology, high purity preamplification, anti–vibration technology and independent pure power supplies. All models have fully discrete power amplifiers that help minimize distortion. They also adopt pure independent power supplies, allowing dedicated power supplies for the analog and digital circuitry to prevent digital noise from affecting analog circuitry. The anti–vibration heat sinks are designed to suppress vibration from transistors and sound pressure. Independent power supplies for the DACs are designed to further eliminate noise on certain models. Down to every detail, these AV receivers are designed with full emphasis on the highest possible sound quality.

    High Quality Parts for Optimum Performance

    The whole is greater than the sum. Every single part in an AV receiver affects the sound quality. For AVENTAGE models, extra time is taken to find (or develop) the exact parts needed to achieve the highest performance possible. Sound technicians go through a testing process to, in effect, "tune" the receiver’s sound.

    Anti–Resonance Technology Foundation

    A firm foundation. The Anti–Resonance Technology Wedge is a fifth foot in the center of the unit. It dampens vibrations from the power transformer, power transistors and heat sinks, as well as vibrations that might be caused by the sound from the speakers.

    Advanced Design Feet

    Foot fetish. The feet of the receiver feature a newly designed, high–density structure which utilizes two different kinds of interior ribs — straight and curved — to enhance strength and damping performance. Installation stability is improved and chassis resonance is dispersed, effectively eliminating external vibration. The low–range response is enhanced, while resonance peaks in the mid– and high–range are reduced, providing dynamic sound and accurate reproduction.

    Aluminum Front Panel

    Aluminum Front Panel: Shielded from noise. All of the AVENTAGE components feature the same sleek, clean design, with an elegant aluminum front panel and silky touch volume/selector knobs. The aluminum front panel is used to effectively shield sensitive circuitry from external noise and electronic radiation generated by dimmer switches, fluorescent lighting, video monitors and so on. This ensures optimum sonic performance in the widest range of installation environments.

    4K Ultra HD Full Support

    Darker blacks, whiter whites, and more vivid colors. This AV receiver completely supports with latest HDMI® standards. Thanks to transmission of 4K video at 60 frames per second pass–through, you can fully enjoy the high definition video quality of 4K without degradation. It also adheres to the HDCP2.2 copyright protection standard for 4K video transmission. It also supports HDR (High Dynamic Range) Video including Dolby Vision and Hybrid Log–Gamma which provides incredible contrast, smooth tone and rich, bright colors. Furthermore it supports the wider color gamut of BT.2020 pass–through. This AV receiver is also compatible with 3D, Audio Return Channel and CEC for easy operation. *Dolby Vision and Hybrid Log–Gamma will be available via future firmware update.

    Advanced Graphical User Interface

    Multilingual user interface. The latest graphical user interface from Yamaha has a high–resolution display with clear, easy–to–use menus and also includes a selectable status bar that shows input source, volume level, DSP mode and audio format. The GUI provides a choice of eight languages: English, French, German, Spanish, Italian, Russian, Japanese and Chinese and can be displayed over both normal and 3D pictures.

    MusicCast

    Multiroom audio. MusicCast makes it easy to bring music to every room in your home wirelessly with playback controlled by a simple app. Start with a MusicCast capable AV receiver in your main entertainment room for the ultimate home theater experience, then add MusicCast speakers, sound bars or Hi–Fi components in other rooms wirelessly.

    All Your Content

    MusicCast allows you to access your digital music library, streaming music services and Internet radio, as well as Bluetooth® sources, your TV sound and external sources attached to your AV receiver, such as a Blu–ray disc player or CD player.

Reviews

Features & Specs

OID
    3005728
UPC
    645759378293
MPN
    RX-A870BL
Best Seller
    N/A
Manufacturer's Warranty
    1 Year Parts/Labor
Detailed Specifications
    Amplifier Section
  • Channel: 7.2
  • Rated Output Power (1kHz, 2ch driven): 110 W (8 ohms, 0.9% THD)
  • Rated Output Power (20Hz–20kHz, 2ch driven): 100 W (8 ohms, 0.06% THD)
  • Maximum Effective Output Power (1kHz, 1ch driven) (JEITA): 160 W (8 ohms, 10% THD)
  • Dynamic Power per Channel (8/6/4/2 ohms): 130 / 170 / 195 / 240 W
  • Surround Sound Processing
  • CINEMA DSP: Yes (3D)
  • DSP Programs: 17
  • Dialog Level Adjustment: Yes
  • Virtual Presence Speaker: Yes
  • Virtual Surround Back Speaker: Yes
  • Dialogue Lift: Yes (no presence speakers required)
  • SILENT CINEMA / Virtual CINEMA DSP: Yes (Virtual CINEMA FRONT)
  • Dolby Atmos: Yes
  • Dolby TrueHD: Yes
  • Dolby Digital Plus: Yes
  • Dolby Surround: Yes
  • DTS:X: Yes
  • DTS–HD Master Audio: Yes
  • Audio Features
  • Compressed Music Enhancer: Yes (including enhancer for Bluetooth®)
  • Pure Direct: Yes (with video on mode)
  • YPAO multi–point measurement: Yes, R.S.C. (Reflected Sound Control)
  • Adaptive DRC (Dynamic Range Control): Yes
  • Initial Volume & Maximum Volume Setting: Yes
  • YPAO Volume: Yes
  • A.R.T. Wedge: Yes
  • Bi–amp capability: Yes
  • Audio Delay: Yes (0–500 ms)
  • 192kHz/24–bit DACs for all channels: Yes (Burr–Brown)
  • Video Features
  • 4K Ultra HD Pass–through and upscaling: Yes (4K / 60p, 4:4:4)
  • HDMI 3D pass–through: Yes
  • HDMI Audio Return Channel: Yes
  • HDMI upscaling: Yes (Analog to HDM® / HDMI to HDMI)
  • Deep Color/x.v.Color/24Hz Refresh Rate /Auto Lip–Sync: Yes
  • Extensive Connection
  • HDMI Input/Output: 8 / 2 (HDCP2.2, HDR10 / Dolby Vision™ / HLG and BT.2020 compatible)
  • HDMI CEC: Yes (SCENE, device control)
  • USB Input: USB Memory, portable audio player
  • Network Port: Yes
  • Front AV Input: HDMI / USB / mini–jack
  • Digital Audio Input/Output: Optical: 2 / 0
  • Digital Audio Input/Output: Coaxial: 2 / 0
  • Analog Audio Input/Output: 5 (front 1) / 0
  • Composite Video Input/Output: 1 / 0
  • Preout: 7.2–ch
  • Phono Input: Yes
  • Headphone Output: 1
  • Component Video Input/Output: 1 / 0
  • Connectivity
  • Wi–Fi: Yes (with Wireless Direct)
  • AirPlay: Yes
  • Bluetooth: Yes (SBC / AAC)
  • Tuner Section
  • FM/AM Tuner: Yes
  • User Interface
  • On–screen display: Graphical User Interface
  • SCENE: SCENE (4 sets)
  • App Control: Yes (iPhone® / iPad® / Android™ phone / tablet)
  • Remote Control Unit: Yes
  • Web Browser Control: Yes
  • Zone Control
  • Zone B Output: Yes (HDMI)
  • Zone 2 Audio Output: Pre out
  • Powered Zone: Zone 2
  • +12V Trigger Output: 1
  • RS–232C Interface: Yes
  • Remote (IR) Input/Output: 1 / 1
  • Party Mode: Yes
  • Zone HDMI: Yes (Zone B)
  • General
  • Standby Power Consumption (IR only): Less Than 0.1W
  • Auto Power Standby: Yes
  • ECO mode: Yes
  • Dimensions (Receiver)
  • Width: 17.1"
  • Height: 6.7"
  • Depth: 15"
  • Weight: 23.1 lbs
  • Dimensions (Shipping)
  • Width: 20"
  • Height: 8"
  • Depth: 17"
  • Weight: 25 lbs
Product Bullets
  • 7.2–channel Dolby Atmos® and DTS:X™ (5.1.2–ch)
  • 9 speaker terminals with Intelligent Amp Assign for Zone 2
  • Add audio in up to 9 additional rooms with MusicCast
  • 8–in, 2–out HDMI

Warranty

Included Coverage from Yamaha: 1 Year Parts/Labor

Category ID: 166 | $899.95