Yamaha Audio YHT-4950U 4K Ultra HD 5.1-Channel Home Theater System with Bluetooth, black
Your purchase includes: 1 AV receiver, 5 speakers, 1 Sub-Woofer and Speaker wire.Waterproof : No
Dimensions: AV Receiver – 17” W x 6” H x 12” D | Four Speakers (each) – 4” W x 6” H x 4” D | Center speaker – 10” W x 4” H x 4” D | Subwoofer – 11” W x 11” H x 13” D
Technical specs: HDMI – 4 | Standby Power Consumption – ≤ 0.2 W | Frequency Response – 28Hz/25kHz
Bluetooth for streaming all your favorite music and podcasts. No wireless functionality
Easy setup with Yamaha YPAO room optimization and flexible speaker placement options, including virtual cinema front

YAMAHA RX-V385 5.1-Channel 4K Ultra HD AV Receiver with Bluetooth
5.1 channel powerful surround sound with Bluetooth for wireless connectivity
Rated Output Power (1kHz, 1ch driven) 100W (8 ohms, 0.9% THD); Rated Output Power (20Hz 20kHz, 2ch driven) 70W (8 ohms, 0.09% THD); Maximum Effective Output Power (1kHz, 1ch driven) (Jeita) 145W (6 ohms, 10% THD)
HDMI with HDCP 2.3 (4 in/1 out)
4K/60 Ultra HD support, HDR10, Dolby vision, hybrid log gamma and BT.2020 provide incredible contrast, smooth tone and rich, bright colors
YPAO automatic room calibration technology for an immersive movie experience
Exclusive Yamaha Cinema DSP technology supports playback of HD Audio (Dolby TrueHD, DTS HD Master Audio, etc.), providing natural and expansive sound imaging.

YAMAHA NSIC800WH 140-Watts 2-Way RMS Speaker -- White (2 Speakers)
Crossover Type-2-way; Maximum Frequency Response-28 kHz; Physical Characteristics-Color-White
Input Power (Maximum / Nominal): 140W / 50W; Impedance-8 Ohm; Physical Characteristics-Depth-4.3
Driver Type-Dome; Crossover Frequency-3.50 kHz; Physical Characteristics-Diameter-10.9
Slim profile design for flush in-celing or wall mounting
Sealed back cover protects against dust and moisture
Paintable grill and large mounting clamp
Polypropylene mica cone woofer for high-performance mid/low sound reproduction
Grain-finished acoustic baffle with spiral pattern for natural sound dispersion