User manual

Amp class AB
Input impedance
20 kΩ (balanced)
10 kΩ (unbalanced)
Output power 8 Ω, stereo 4 × 250 W RMS
4 Ω, stereo 4 × 400 W RMS
8 Ω, bridged 2 × 800 W RMS
Frequency response, ±0,5 dB 20 Hz … 20 kHz
Signal-to-noise ratio ≥ 94 dB
Total harmonic distortion (THD) ≤ 0,05 %
Crosstalk (at rated power @ 8 Ω, 1 kHz) > 64 dB
Damping factor (at rated power @ 8 Ω, 1 kHz) > 200
Slew rate 15 V / µs
Sensitivity 1000 mV
E4-250 (item no. 348233)
Technical specications
E4-130, E4-250
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