Onkyo TX-SR309

Brand: Onkyo

The Onkyo TX-SR309 is a home theater receiver that offers both 4K and 3D video support through HDMI 1.4 connections. It features seven channel amplification with 100 watts per channel (6 ohms, 1 kHz, THD: 0.9 %, 1 ch), compatibility with Dolby TrueHD and DTS-HD Master Audio decoding formats, and Audyssey MultEQ XT32 room calibration technology for optimal audio and video performance in any environment. Other features include bi-amping capability, CINEMA DSP HD3 processing, USB audio playback, and wireless connectivity through Bluetooth and Wi-Fi (with the purchase of a separate module). The TX-SR309 also includes an intuitive on-screen setup assistant and various customizable settings to fine-tune audio and video preferences.

• Tuning range: FM, MW
• Power Output: 65W into 8Ω (stereo)65W (fr), 65W (cen), 65W (sur)
• Frequency Response: 20Hz to 50kHz
• Distortion: 0.08%
• Damping Factor: 60
• Speaker Impedance: 6 to 16Ω
• Input Sensitivity: 200mV (line)
• Signal to Noise Ratio: 100dB (line)
• Line Output: 200mV (line)
• Digital Connections: coaxial, optical
• Video Connections: HDMI, component, composite
• Dimensions: 435 x 150 x 328 mm
• Weight: 7.5 kg
• Year: 2011
• Price: