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SPECIFICATII TEHNICE PENTRU Receiver YAMAHA RX-A830
| 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, 0.09% THD) | |||
| Dynamic Power per Channel (8/6/4/2 ohms) | 140 / 180 / 210 / 250 W | |||
| Surround Sound Processing | CINEMA DSP | Yes (3D) | ||
| DSP Programs | 17 | |||
| Dialog Level Adjustment | Yes | |||
| Virtual Presence Speaker | Yes | |||
| Dialogue Lift | Yes (No presence speakers required) | |||
| SILENT CINEMA / Virtual CINEMA DSP | Yes / Yes (AIR SURROUND XTREME) | |||
| Dolby TrueHD | Yes | |||
| Dolby Digital Plus | Yes | |||
| Dolby Pro Logic IIx | Yes | |||
| DTS-HD Master Audio | Yes | |||
| Audio Features | Pure Direct | Yes (With video on mode) | ||
| Compressed Music Enhancer | Yes | |||
| YPAO multi-point measurement | Yes (R.S.C. w/multi-point measurement) | |||
| 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 | 4K Ultra HD Pass-through 6 upscaling | Yes | ||
| HDMI 3D passthrough | Yes | |||
| HDMI Audio Return Channel | Yes | |||
| Component upconversion | Yes (480i) | |||
| HDMI upscaling | Yes (Analog to HDMI / HDMI to HDMI) | |||
| Deep Color/x.v.Color/24Hz Refresh Rate /Auto Lip-Sync | Yes | |||
| Extensive Connection | HDMI Input/Output | 8 (1 front) / 2 (Simultaneous) | ||
| HDMI CEC | Yes (SCENE, device control) | |||
| Connectivity | MHL Support | Yes | ||
| Extensive Connection | USB Input | iPod® / iPhone® / iPad®, USB memory, portable audio player (MP3, WMA, AAC up to 48 kHz / 16-bit, FLAC / WAV up to 192 kHz / 24-bit) | ||
| Network Port | Yes (AirPlay, Pandora®, Rhapsody®, DLNA® 1.5, vTuner) | |||
| Connectivity | AirPlay | Yes | ||
| Extensive Connection | Front AV Input | HDMI (MHL support), USB, analog audio, composite | ||
| Connectivity | DC Out | Yes (USB DC output 5 V / 0.5 amp) | ||
| Extensive Connection | 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 (1 front) / 1 | |||
| Preout | 7.2 channel | |||
| Headphone Output | Yes | |||
| Tuner Section | FM/AM Tuner | Yes | ||
| User Interface | On-screen display | Graphical user interface | ||
| SCENE | Yes (Four sets) | |||
| App Control | Yes (iPhone / iPad, Android™ phone / tablet, Kindle Fire™) | |||
| Web Browser Control | Yes | |||
| Remote Control Unit | Yes (Preset) | |||
| Zone Control | Zone 2 Audio Output | Line output | ||
| Powered Zone | Zone 2 | |||
| Zone B Output | Yes (HDMI) | |||
| RS-232C Interface | Yes | |||
| +12V Trigger Output | Yes | |||
| Remote (IR) Input/Output | 1 / 1 | |||
| Party Mode | Yes | |||
| General | Standby Power Consumption (IR only) | ≤0.1 W | ||
| Auto Power Standby | Yes | |||
| ECO mode | Yes | |||
| Dimensions (W x H x D) | 17-1/8” x 6-3/4” x 14-1/2” | |||
| Weight | 23.2 lbs. |
| Detachable Power Cord | Yes | |||
|---|---|---|---|---|
| Front Panel | Aluminum | |||