hifi engine

Manual Library / Technics

Technics SU-X90

Stereo Integrated Amplifier (1985-86)

add a review (1 review)

Technics SU-X90

Specifications

Power output: 75 watts per channel into 8Ω (stereo)

Frequency response: 10Hz to 60kHz

Total harmonic distortion: 0.05%

Damping factor: 50

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

Signal to noise ratio: 72dB (MM), 89dB (line)

Channel separation: 55dB (line)

Output: 150mV (line)

Speaker load impedance: 8Ω to 16Ω

Dimensions: 315 x 99 x 246mm

Weight: 6kg

Finish: black, silver

Year: 1985

Downloads

Related Catalogues

HiFi

If you have any problems opening files please read the download FAQ. All files are provided under strict licence and reproduction without prior permission or for financial gain is strictly prohibited.

If you have additional documentation please consider donating a copy to our free archive.

Reviews

 Login or register to post reviews

rating
Reviewed Mar 03rd, 2018 by ChanOP

Have this on my AV system for watching videos... love the hi density size with 75 watts of power output on tap. This set uses SVI2004A new class A power amplifier...

It may be an old matrix based surround, but it really is awesome when watching a favourite film... and it’s switchable, and variable (in the neat lil flip open panel)

It has another neat feature... computer EQ - this one has acoustic compensation - it will set the equaliser to deliver a flat sound - uses a mic (not supplied) will develop pink noise and adjust eq based on what mic hears.

It is compact and fan cooled, this model has a good feature- a thermistor on heatsink to prevent power IC getting too hot - thermal shut off - prevents blockslide.

In the systems I have, the direct connectors have the system functioning and very tidy... (not having to wire tape deck and tuner inputs.

The controls are well laid out, and the FL display is awesome!

 

Comments

This website is not affiliated with or sponsored by Technics. To purchase SU-X90 spares or accessories, please contact the company via their website or visit an authorised retailer.