YAMAHA RX-A820
โปรโมชั่นพิเศษสุดยังลดราคาได้อีก โทร. 085-6383516
7.2 Channel Network AVENTAGE Receiver
The RX-A820 combines premium AVENTAGE sound tuning with the latest features including network connectivity for music streaming, AirPlay and control via the AV Controller app. An accomplished 7.2 channel receiver with features to meet today’s growing entertainment needs, the RX-A820 opens the door to a world of home entertainment possibilities.
Overview
- AVENTAGE AV Receivers: Designed to Deliver the Highest Levels of Audio Performance
- Aluminum Front Panel Offers Visual and Aural Benefits
- Anti Resonance Technology (A.R.T.) Wedge helps to ensure that vibrations do not affect sound quality
- 7-channel powerful surround sound, 100W per Channel (8 ohms, 20 Hz-20 kHz, 0.09 % THD, 2 ch driven)
- Network functions such as AirPlay and AV Controller app
- 4K Pass-Through and upscaling for next-generation high resolution images
- High quality video processing with precise deinterlacing
- Front panel USB Digital Connection for iPod, iPhone and iPad
- HDMI (8 in [1 on front] ) / 2 out) with 3D and Audio Return Channel
- YPAO R.S.C. (Reflected Sound Control) sound optimization with multi-point measurement
- Dialogue Lift and Dialogue Level Adjustment for natural dialogue and vocals
- Newly designed preset remote unit
- HDMI Zone B for audio/video streaming to another room
- Versatile Zone control such as Zone 2 on/off and Party mode
- Advanced multi-language GUI on-screen display with album art (English, German, French, Spanish, Russian, Chinese and Japanese)
- ECO mode operation for about 20% less power consumption
- YWA-10 wireless network adaptor included
AV Receiver
Amplifier Section | Channel | 7.2 |
---|---|---|
Rated Output Power (1kHz, 2ch driven) | 110W (8ohms, 0.9% THD) | |
Rated Output Power (20Hz-20kHz, 2ch driven) | 100W (8ohms, 0.09% THD) | |
Dynamic Power per Channel (8/6/4/2 ohms) | 140/180/210/250W | |
Surround Sound Processing | CINEMA DSP | Yes (3D) |
DSP Programs | 17 | |
Virtual Presence Speaker | Yes | |
Dialogue Lift | Yes (no presence speakers required) | |
SILENT CINEMA / Virtual CINEMA DSP | Yes | |
Dolby TrueHD | Yes | |
Dolby Digital Plus | Yes | |
Dolby Pro Logic IIx | Yes | |
DTS-HD Master Audio | Yes | |
Dialog Level Adjustment | Yes | |
Audio Features | Pure Direct | Yes (with video on mode) |
Compressed Music Enhancer | Yes | |
YPAO multi-point measurement | Yes (R.S.C) | |
Adaptive DRC (Dynamic Range Control) | Yes | |
Initial Volume & Maximum Volume Setting | 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 | HDMI 3D passthrough | Yes |
HDMI Audio Return Channel | Yes | |
Component upconversion | Yes | |
HDMI upscaling | Yes (Analog to HDMI / HDMI to HDMI) | |
Deep Colour/x.v.Colour/24Hz Refresh Rate /Auto Lip-Sync | Yes | |
4K Ultra HD Pass-through and upscaling | Yes | |
Connectivity | HDMI Input/Output | 8 (front 1) / 2 (Simultaneous) |
HDMI CEC | Yes (SCENE, Device Control) | |
USB Input | iPod/iPhone/iPad, USB Memory, Portable Audio Player | |
Network Port | Yes | |
Front AV Input | HDMI/USB/Analog Audio/Composite | |
Digital Audio Input/Output: Optical | 2 / 0 | |
Digital Audio Input/Output: Coaxial | 2 / 0 | |
Analog Audio Input/Output | 5 / 1 | |
Component Video Input/Output | 2 / 1 | |
Composite Video Input/Output | 5 (front 1) / 1 | |
Preout | 7.2ch | |
Headphone Output | 1 | |
AirPlay | Yes | |
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) | |
Web Browser Control | Yes | |
Remote Control Unit | Yes (Preset) | |
Zone Control | Zone 2 Audio Output | Line output |
Powered Zone | Zone 2 | |
RS-232C Interface | Yes | |
+12V Trigger Output | 1 | |
Remote (IR) Input/Output | 1 / 1 | |
Zone B Output | Yes (HDMI) | |
Party Mode | Yes | |
General | Standby Power Consumption (IR only) | ≤0.1W |
Auto Power Standby | Yes | |
Dimensions (W x H x D) | 17-1/8” x 6-3/4” x 14-1/2”; 435 x 171 x 369 mm | |
Weight | 23.8 lbs.; 10.8 kg | |
ECO mode | Yes |
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