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Sony STR-D1090

AM/FM Stereo Receiver (1992-93)

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Sony STR-D1090


Tuning range: FM, MW

Power output: 120 watts per channel into 8Ω (stereo)

Surround output: 75W (front), 75W (center), 30W (rear)

Frequency response: 10Hz to 20kHz

Total harmonic distortion: 0.04%

Damping factor: 50

Input sensitivity: 4mV (MM), 250mV (line)

Signal to noise ratio: 83dB (MM), 85dB (line)

Output: 250mV (line)

Speaker load impedance: 8Ω to 16Ω

Video Connections: composite

Dimensions: 430 x 148 x 385mm

Weight: 13.2kg

Accessories: RM-U221 remote control


instruction/owners manual   English - Alanpeterman

service manual   English - Ivy Caudieus

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Reviewed Feb 05th, 2014 by Daderules

This is a great sound system that packs plenty of punch and lights up like a Christmas tree. Its beautiful and has every kind of option you can think of but give it an 8 because there is no preamp out jacks to stack amps. :(



Speakers Selector Switch / Board (157197311 and 164426311)

Hello all!
I have a sony STR-D1090 Stereo Receiver with a faulty speaker selector switch. It only puts sound to my speakers when I wiggle the switch, so that must be it.
Anyway, I want to purchase either a new switch (Sony part number 1-571-973-11) or a new speaker selector board (Sony part number 1-644-263-11). I live in Australia and I have not been able to find anyone that stocks them. Can anybody refer me to a place where I can buy either the switch 1-571-973-11 or the board 1-644-263-11?
The part numbers may also be without hyphens in some cases, ie: 157197311 and 164426311.
Any help would be very greatly appreciated!

Speaker selector switch

The switch may not be bad but, instead, may just be dirty. Spraying some contact cleaner into it and working it in and out a number of times may fix it.

This website is not affiliated with or sponsored by Sony. To purchase STR-D1090 spares or accessories, please contact the company via their website or visit an authorised retailer.