PIONEER – SX550

Suurepärases seisukorras hea helipildiga võimendi.

Veatud välispinnad. Teostatud ka müügieelne hooldus.

Made in Japan 1976-1979

Specifications Tuning range: FM, MW

Power output: 35 w / 4 Ohm  20 w / 8 Ohm

Frequency response: 10Hz to 60kHz

Total harmonic distortion: 0.3%

Damping factor: 25

Input sensitivity: 7.5mV (mic), 2.5mV (MM), 150mV (DIN), 150mV (line)

Signal to noise ratio: 70dB (MM), 90dB (line) Output: 150mV (line), 30mV (DIN)

Speaker load impedance: 4Ω (minimum)

Semiconductors: 3 x FET, 5 x IC, 28 x transistors, 21 x diodes

Dimensions: 448 x 141 x 307mm

Weight: 9.5kg

Year: 1976