Professional Audio

PA 1254

4 CH

4 x 150 W @ 4 Ohm audio amplifier.

PA 1254 is a 150 W @ 4 Ohm 4 channel professional audio amplifier, built in 1 rack unit metal enclosure. It has balanced inputs and outputs with Euroblock connectors. The front panel has a power switch, independent volume controls for each channel, and power, signal, clip and protection indicators. It incorporates nine operating modes, of which two allow the use of channels C and D for the connection of subwoofers with adjustment of the crossover cutoff frequency.

TypeClass D
No. Chanels4
W/Ch @ 8 Ohm90 W
W/Ch @ 4 Ohm150 W
W/Ch @ 2 Ohm230 W
W Bridge @ 8 Ohm310 W
W Bridge @ 4 Ohm400 W
Frequency Range20 Hz - 20 KHz, SUB mode: cut-off frequency between 50 Hz and 250 Hz
THD+N<0.1 %
S/N Rate>96 dB
Gain28 dB
Input Sensitvity2.21 dBu
ConnectionsPower supply: 1 x IEC, Audio In: Euroblock, Audio Amp Out: Euroblock
ProtectionsMute On / Off, DC, internal fuse
Master Carton0.390.560.4724.74
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