Sansui TU-717 Tuner and AU-717 Integrated Amp

Tuner Specifications

Type: Mono/Stereo Tuner

Tuning Bands: FM, MW

Tuning Scale: Analogue

FM Tuning Range: 88 to 108 MHz

MW Tuning Range: 530 to 1600 kHz

Sensitivity: 1.7uV (FM), 220uV (MW)

Signal to Noise Ratio: 78dB (FM), 52dB (MW)

Distortion: 0.25% (FM), 0.35% (MW)

Selectivity: 80dB (FM), 35dB (MW)

Frequency response: 30Hz to 15kHz (FM)

Output: 1000mV

Dimensions: 402 x 430 x 168mm

Weight: 9.2kg

Amp Description

The AU-717 amplifier incorporates an advanced design feature which has extremely low inherent transient intermodulation distortion enabling negative feedback (necessary in traditional amplifier design but undesirable) to be reduced to the absolute minimum.

Power amplifier design too, shows a departure from tradition resulting in the elimination of DC drift.

Differential push/pull amplifier stage eliminates open-loop distortion. The driver stage is 3-stage darlington connected.

Amp Specifications

Power output: 85 watts per channel into 8Ω (stereo)

Frequency response: 20Hz to 20kHz

Total harmonic distortion: 0.025%

Damping factor: 60

Input sensitivity: 2.5mV (MM), 150mV (line)

Signal to noise ratio: 78dB (MM), 100dB (line)

Channel separation: 60dB (MM), 65dB (line)

Output: 150mV (line), 1V (Pre out)

Speaker load impedance: 8Ω (minimum)

Dimensions: 430 x 168 x 389mm

Weight: 17.8kg

Year: 1978

Condition: This receiver is being sold on consignment and has not been serviced by us. It has only been tested for functionality and is confirmed to be in good working order. There is no warranty or returns on consignment items.