ขาย YAMAHA RX-A870

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, Dolby Vision™ and Hybrid Log-Gamma 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: Designed to deliver the highest levels of audio performance through engineering
• Aluminum front panel with door and Anti-Resonance Technology (A.R.T.) Wedge
• 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
• 4K Ultra HD pass-through with HDCP 2.2 support, HDR Video including Dolby Vision and Hybrid Log-Gamma, and BT .2020
• Zone B HDMI out
• Fully loaded with Wi-Fi, Bluetooth, AirPlay, Spotify Connect, TIDAL, and Deezer music streaming service
• Stream Pandora®, Spotify, Napster, SiriusXM Internet Radio and thousands of free internet radio stations
• DSD 2.8 MHz / 5.6 MHz, FLAC / WAV / AIFF 192 kHz / 24-bit, Apple® Lossless 96 kHz / 24-bit playback
• Phono input to connect to your favorite turntable
• Room acoustics optimization using YPAO™ - R.S.C. with multipoint measurement
• Zone 2 control options

Connectivity

• 4K Ultra HD Pass-through and upscaling Yes (4K / 60p, 4:4:4)

• HDMI 3D passthrough Yes

• HDMI Audio Return Channel Yes

• HDMI upscaling Yes (Analog to HDM® / HDMI to HDMI)

• 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

• Wi-Fi Yes (with Wireless Direct)

• AirPlay Yes

• Bluetooth Yes (SBC / AAC)

• 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

• Phono Input Yes

• Component Video Input/Output 1 / 0

• Composite Video Input/Output 1 / 0

• Preout 7.2-ch

• Headphone Output 1

General

• Standby Power Consumption (IR only) ≤0.1W

• Auto Power Standby Yes

• ECO mode Yes

• Dimensions (W x H x D) 17-1/8” x 6-3/4” x 15” (with antenna: 17-1/8” x 9-1/4” x 15”)

• Weight 23.1 lbs.