Description

Sharp Optonica SM-3636 Stereo Amplifier Integrated Amp. Cleaned and tested fully operation. All OEM. Cosmetically graded NM (Near Mint) for mild signs of age and wear. Comes in original box. An amazing build from SHARP during a short time when the company manufactured some of the finest pieces of audio equipment of it’s time. The superior build on the SM-3636 is obvious. Thick aluminum faceplate and a heavy duty steel cabinet with handsome solid wood trim. The Optonica integrated amplifier has really low distortion and impressive frequency response. A great and rare piece of audiophile amplifier history from Sharp.
Specifications
Year: 1978
Country: Japan
Power output: 40 watts per channel into 8Ω (stereo)
Frequency response: 10Hz to 70kHz
Total harmonic distortion: 0.05%
Damping factor: 40
Input sensitivity: 2.5mV (MM), 150mV (line)
Signal to noise ratio: 70dB (MM), 90dB (line)
Output: 150mV (line), 30mV (DIN)
Speaker load impedance: 4Ω (minimum)
Semiconductors: 2 x IC, 22 x transistors, 4 x FET, 23 x diodes
Dimensions: 442 x 144 x 363mm
Weight: 14.5kg
$75 Shipping in Continental US
All Checkered Records Stereo Equipment Is Cleaned & Tested and is Guaranteed For 10 Days After Receipt