Bulbs Replaced with LED Upgrade
New Input Selector Switch
Filter Caps Replaced
Pots and Switches Cleaned
Fully tested and Cleaned
Description
The Sansui 9090 is a high output version of the 8080 stereo receiver with 110 watts continuous, per channel (minimum RMS) at 1000Hz both channels driven into 8 ohms, with no more than 0.2 % distortion.
It has a highly selective FM front-end, through very sophisticated electronic design.
Features include four meters: power (each channel); signal strength; tuning, power protection circuitry and LED indicator, triple tone control with turnover selectors, two tape deck terminal facilities, Dolby FM/4-channel adaptor facility, wide dynamic range from precise phono equalisation system, full range of controls, connections for three sets of speaker systems and FM Multipath detection system.
Specifications
Tuning range: FM, MW
Power output: 110 watts per channel into 8Ω (stereo)
Frequency response: 10Hz to 30kHz
Total harmonic distortion: 0.2%
Damping factor: 10
Input sensitivity: 2.5mV (MM), 100mV (DIN), 100mV (line)
Signal to noise ratio: 70dB (MM), 80dB (line)
Channel separation: 50dB (MM), 50dB (line)
Output: 100mV (line), 30mV (DIN), 0.75V (Pre out)
Dimensions: 540 x 182 x 397mm
Weight: 23.3kg
Year: 1975
90 Days
