Sony TA-N731

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Brand: Sony

The Sony TA-N731 is a high-end integrated amplifier that is part of Sony's ES series designed for audiophiles and home cinema enthusiasts. It combines modern features with traditional analog audio technology to deliver exceptional sound clarity, richness, and detail. The amplifier has a rated output power of 160 watts per channel (6 ohms, 1 kHz, 1%) and features a high-quality DAC (Digital-to-Analog Converter) with upsampling capability for high-resolution audio playback. It also supports streaming services such as Tidal, Deezer, and Qobuz through built-in modules, which can be easily added or removed depending on the user's preference. Additionally, it has an analog input stage that uses the Premium Direct Mechanical (PDM) construction to minimize vibration and reduce internal noise, resulting in a pure and clear sound. The TA-N731 is also compatible with Sony's wireless surround sound systems for a fully immersive audiovisual experience. Overall, the Sony TA-N731 amplifier is a top-performing and versatile option for those seeking an exceptional audio experience.

Power Output: 135W into 8Ω (stereo), 135W (front), 50W (center), 25W (rear)
Frequency Response: 10Hz to 70kHz
Distortion: 0.9%
Damping Factor: 40
Speaker Impedance: 8 to 16Ω
Input Sensitivity: 1V
Signal to Noise Ratio: 115dB
Dimensions: 430 x 130 x 345 mm
Weight: 9.5 kg
Year: 1993
Price: