YAMAHA RX-V577 เครื่องเสียงบ้าน โฮมเธียเตอร์ 7-channel Discrete Amplifier, 115W/Channel

Performance meets connectivity. The 7.2 channel RX-V577 Network AV Receiver features built-in Wi-Fi for seamless access to AirPlay, HTC Connect™, music streaming services such as Spotify® and Pandora®, and app control via Yamaha's intuitive AV Controller app.The new Wi-Fi Direct feature creates it's own network for wireless connection of compatible network devices to the AV Receiver.

The RX-V577 is armed with 4K Ultra HD pass-through for the next generation in video resolution, a new Extra Bass function for powerful audio performance, and versatile Zone B functionality for simultaneous audio in different areas of the home.

• 7 channel powerful surround sound
• --- 115 W per channel (6 ohms, 1 kHz, 0.9% THD, 1 ch driven)
• --- 80 W per channel (6 ohms, 20 Hz-20 kHz, 0.09% THD, 2 ch driven)
• --- 135 W per channel (6 ohms, 1 kHz, 10% THD, 1ch driven, JEITA)
• Wi-Fi Network connectivity with Wi-Fi Direct
• AirPlay, Spotify®, Pandora® music streaming service and AV Controller app
• FLAC, WAV 192 kHz/24-bit, Apple Lossless 96 kHz/24-bit playback
• Gapless playback enables uninterrupted play
• HTC Connect™ for music streaming from HTC Connect™ compatible smartphones
• HDMI (6 in/1 out) with 4K Ultra HD pass-through for the ultimate in high-resolution images
• Front panel USB Digital Connection for iPod and iPhone
• YPAO sound optimisation for automatic speaker setup
• Extra Bass enriches powerful bass sound even with small speakers
• Virtual CINEMA FRONT provides virtual surround sound with 5 speakers in front
• Assignable amplifiers for bi-amp connection and Speaker Zone B Function
• Two subwoofer outputs (simultaneous outputs)
• Multi-language colour OSD for improved visibility (English, German, French, Spanish, Russian, Italian, Japanese and Chinese)
• ECO mode operation for about 20% less power consumption

Specs.