Amplificatore tenuto in maniera perfetta controllato da un tecnico specializzato funziona perfettamente valutare le foto Description The Pioneer SA-508 features a power amplifier section that packs a consistently stable power punch. The advanced phono circuitry has plenty of leeway in the S/N and other characteristics. Power level is indicated with two fluorescent display tubes which feature a very fast response. The amplifier also features a rich store of accessory functions, including a subsonic filter, loudness circuit, function indicators, two sets of tape inputs and two sets of speaker connections. Specifications Power output: 25 watts per channel into 8Ω (stereo) Frequency response: 20Hz to 40kHz Total harmonic distortion: 0.03% Damping factor: 30 Input sensitivity: 2.5mV (MM), 150mV (line) Signal to noise ratio: 76dB (MM), 98dB (line) Output: 150mV (line), 30mV (DIN) Speaker load impedance: 4Ω to 16Ω Semiconductors: 3 x IC, 21 x transistors, 18 x diodes Dimensions: 420 x 150 x 271mm Weight: 6.7kg