User manual

Signal-to-noise ratio 106 dB (A-weighted)
Total harmonic distortion (THD)
<0.1 %
Damping factor (100 Hz / 1 kHz, 8 Ω)
>450
Sensitivity 1V
Gain 37 dB
Power consumption Typical current draw depending on the output power level (RMS value A
RMS
). All values
based on a 230 V mains voltage and a 1 kHz input signal at 0 dB (sine).
Load 1/8 nominal power 1/3 nominal power
(2 ×) 8 Ω 475 W / 3.5 A 974 W / 6.5 A
(2 ×) 4 Ω 708 W / 4.9 A 1640 W / 10.5 A
(2 ×) 2 Ω – –
8 Ω, bridged 677 W / 4.8 A 1520 W / 9.8 A
4 Ω, bridged – –
Supply voltage
230 V 50/60 Hz
Dimensions (W × H × D) 483 mm × 88 mm × 455 mm
Weight 12 kg
Technical specications
TSA 1400, TSA 2200, TSA 4000
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Power amplier