YAMAHA RX-V677 เครื่องเสียงบ้าน โฮมเธียเตอร์ 7-channel Discrete Amplifier, 150W/Channel
Combing simple control with convenient expandability. The RX-V677 supports Wi-Fi, the latest HDMI version, 4K upscaling, AirPlay® and HTC Connect™. YPAO R.S.C. and YPAO Volume ensure optimum system sound quality and balance. Multi-zone operation allows system expansion.
- 7-channel powerful surround sound
- --- 150 W per channel (4 ohms, 1 kHz, 0.9% THD, 1 ch driven [European Model])
- --- 90 W per channel (8 ohms, 20 Hz-20 kHz, 0.09% THD, 2 ch driven)
- --- 150 W per channel (8 ohms, 1 kHz, 10 % THD, 1 ch driven, JEITA)
- AirPlay, Spotify®, Pandora® music streaming service and AV Controller app
- FLAC, WAV 192kHz / 24-bit, Apple Lossless 96kHz / 24-bit playback and gapless playback compatibility
- HTC Connect™ for music streaming from HTC Connect™ compatible smartphones
- The latest HDMI version support for 4K Ultra HD 50 / 60p input
- HDMI (6 in / 1 out) with 4K Ultra upscaling, 3D, Audio Return Channel and MHL support
- HDMI input on front panel, USB Digital Connection for iPod, iPhone and iPad
- YPAO Reflected Sound Control (R.S.C.) sound optimisation for automatic speaker setup
- YPAO Volume to ensure natural sounds even at low volume
- Virtual CINEMA FRONT provides virtual surround sound with 5 speakers in front
- Dialogue Lift and Dialogue Level Adjustment for natural dialogue and vocals
- Advanced GUI on-screen display with (English, German, French, Spanish, Russian, Italian, Japanese and Chinese)
- Multi-zone audio support (Zone2)
- ECO mode operation for about 20% less power consumption
| Amplifier Section |
Channel |
7.2 |
| Rated Output Power (1kHz, 1ch driven) |
150W (4ohms, 0.9% THD [European Model]) |
| Rated Output Power (20Hz-20kHz, 2ch driven) |
90 W (8ohms, 0.09% THD) |
| Maximum Effective Output Power (1kHz, 1ch driven) (JEITA) |
150W (8ohms, 10% THD) |
| Dynamic Power per Channel (8/6/4/2 ohms) |
125 / 165 / 190 / 235 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 (Virtual CINEMA FRONT) |
| 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 sound optimization |
Yes (R.S.C) |
| YPAO Volume |
Yes |
| Adaptive DRC (Dynamic Range Control) |
Yes |
| Initial Volume & Maximum Volume Setting |
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 (latest HDMI version for 4K 50/60p) |
| HDMI 3D passthrough |
Yes |
| HDMI Audio Return Channel |
Yes |
| HDMI upscaling |
Yes (Analogue to HDMI / HDMI to HDMI) |
| Deep Colour/x.v.Colour/24Hz Refresh Rate /Auto Lip-Sync |
Yes |
| Connectivity |
HDMI Input/Output |
6 (front 1) / 1 |
| HDMI CEC |
Yes (SCENE, Device Control) |
| MHL Support |
Yes |
| USB Input |
iPod / iPhone / iPad, USB Memory, Portable Audio Player |
| Network Port |
Yes |
| Wi-Fi |
Yes (with Wireless Direct) |
| AirPlay |
Yes |
| Front AV Input |
HDMI (MHL support) / USB / Composite |
| DC Out |
Yes |
| Digital Audio Input/Output: Optical |
2 / 0 |
| Digital Audio Input/Output: Coaxial |
2 / 0 |
| Analog Audio Input/Output |
4 / 1 |
| Component Video Input/Output |
2 / 1 |
| Composite Video Input/Output |
5 (front 1) / 2 |
| Preout |
SW (2 x mono) |
| Headphone Output |
1 |
| 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 |
| Zone Control |
Zone 2 Audio Output |
Line output |
| Powered Zone |
Zone 2 |
| +12V Trigger Output |
1 |
| Remote (IR) Input/Output |
1 / 1 |
| General |
Standby Power Consumption (IR only) |
≤0.15W |
| Auto Power Standby |
Yes |
| ECO mode |
Yes |
| Dimensions (W x H x D) |
435 x 171 x 364 mm (with antenna: 435 x 234 x 378 mm); 17-1/8” x 6-3/4” x 14-3/8” (with antenna: 17-1/8” x 9-1/4” x 14-7/8”) |
| Weight |
10 kg; 22.1 lbs. |
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