hifi engine

Manual Library / Sharp Optonica

Sharp Optonica SM-5100H

Stereo Integrated Amplifier

add a review (1 review)

Sharp Optonica SM-5100H


Power output: 33 watts per channel into 8Ω (stereo)

Frequency response: 10Hz to 65kHz

Total harmonic distortion: 0.01%

Damping factor: 50

Input sensitivity: 2.8mV (MM), 150mV (line)

Signal to noise ratio: 75dB (MM), 90dB (line)

Output: 150mV (line), 30mV (DIN)

Semiconductors: 3 x IC, 14 x transistors, 2 x FET, 12 x diodes, 11 x LED

Dimensions: 430 x 75 x 382mm

Weight: 8kg


service manual   English - fmmech

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.


 Login or register to post reviews

Reviewed Sep 10th, 2014 by Janni.Horstmann

Sharp engineers have had free hands to develop fine sounded slim line amps.



dopiereit's picture

re: SM-5100H

I have one second hand for free. It powers up but shuts of in a few minutes. I hear the speaker relais clicking but don't know what the problem can be. I found at least 1 exploded capacitor wich was solderd on the on/off switch, so i replaced that. But anyone has an idea what this might be?

Edit: i saw the soldering on the power amp block's were bad. so i resoldered every tip of the two power blocks and pre amp. The i cleaned the whole print and powerd up the amp... Problem solved!

This website is not affiliated with or sponsored by Sharp Optonica. To purchase SM-5100H spares or accessories, please contact the company via their website or visit an authorised retailer.