Amplificator Pioneer SPEC 2: made in Japan , stereo, greutate 24 kg, o intrare, 2 iesiri, 250W/8 ohmi, poze reale.

Pioneer Spec-2
Stereo Power Amplifier (1976-80)

(3 reviews)





Description
The Spec-2 is a 250W rack mount stereo power amplifier featuring a current limiter circuit, peak level meters, protection circuit, power switch on/off and impedance selector muting and a temperature detector.

This high power design employs a cascaded differential amplifier first stage, push-pull drive, and darlington triple push-pull circuit with all stages direct coupled (OCL).

Specifications
Power output: 250 watts per channel into 8Ω (stereo)

Frequency response: 5Hz to 80kHz

Total harmonic distortion: 0.1%

Damping factor: 50

Input sensitivity: 2V

Signal to noise ratio: 110dB

Speaker load impedance: 4Ω to 8Ω

Semiconductors: 55 x transistors, 75 x diodes

Dimensions: 480 x 186.5 x 445mm

Weight: 24.3kg

Year: 1976