Indeholder :
1 stk 24volt forstærker til lastbiler.
3 kanaler , 2 kanaler til højtalere og 1 kanal til subwoofer.
Se manual for opkoblingsmuligheder.DLS CAT31 is a 24 Volt amplifier for trucks and buses. It is a three channel amplifier with a nominal output of 2 x 75 Watts + 1 x 170 Watts (1 x 280 Watts in 2 ohm).
– Built-in high pass, low pass and subsonic filters.
– Variable phase control on sub channel.
– Protection circuits shut down the amplifier in the event of overloads.
The perfect amplifier for a standard installation with a front system in stereo and a subwoofer.
– High level input with auto start.
– The amplifier is 1 ohm stable.
– RMS output power @ 24 V, 20Hz – 20 kHz
Specifications
Number of channels 3
Amplifier class AB
Output power in 2 ohm 2 x 145 W RMS
Output power in 4 ohm 2 x 75 W RMS
Mono sub channel 2 ohm 280 W RMS
Mono sub channel 4 ohm 170 W RMS
Damping factor > 100
S/N ratio, A-weighted > 100 dB
Frequency range 10 Hz – 35 kHz
Input sensitivity 0,25 – 5 V
Input impedance > 10 kohm
Input impedance, high level 100 ohm
High level input with auto start Yes
Remote bass level control No
Filters channel A & B HP: 50-150 Hz.
Low level output No
Remote phase shift control No
Filter sub channel LP: 50 – 120 Hz + subsonic 25 Hz
Phase control for subwoofers 0-180 grader cont. variable
Power consumption (idle) 0,7
Power consumption (max) 40 A
Rec. power cable Minimum 7AWG / 10 mm2
Fuses 2 x 20 A
Dimension (W x D x H) 70 x 357 x 268 mm (2,92 x 14,06 x 10,55″)
Weight 4 kg ( 8,8 lb)
