User manual

6 Technical specications
Model type S-75 S-100 S-150
Amplier class AB AB AB
Input impedance 20 kΩ (active, balanced)
Input level 21 dBV / 9 V
Output power
RMS
8 Ω, stereo 2 × 45 W 2 × 65 W 2 × 85 W
RMS
4 Ω, stereo 2 × 75 W 2 × 100 W 2 × 150 W
RMS
8 Ω, bridged 150 W 200 W 250 W
Frequency response 10 Hz … 50 kHz, –1.5 dB
Signal-to-noise ratio, A-weighted, RMS > 80 dB > 80 dB > 85 dB
Damping factor (1 kHz, 8 Ω) > 150 dB
Sensitivity 0.77 V … 1.4 V (26 dB)
Slew rate 35 V/µs 35 V/µs 40 V/µs
Technical specications
power amplier
28