Specifications - DLS MRA22 - MANUAL 2 Manual

Specifications

DLS MARINE AUDIO
Number of channels
Power output, 4 ohm (0,1% THD)
Power output, 2 ohm (0,2% THD)
Power output, 4 ohm bridged
Signal to noise ratio, A-weighted
Damping factor
Frequency response
Input impedance, low level
Input impedance, high level
High level input with auto start
Low output (RCA output)
Input sensitivity
Grand bass adjustable frequency -
Grand bass adjustable gain
Filter highpass /subsonic
Filter lowpass
* can be switched in/out
Power consumption, idle
Fuse
Dimensions HxWxD(mm)
Dimensions (inch)
Weight
DLS MARINE AUDIO
Number of channels
Power output, 4 ohm (0,1% THD)
Power output, 2 ohm (0,2% THD)
Power output, 4 ohm bridged
Power out mono sub ch. 4 ohm
Power out mono sub ch. 2 ohm
Signal to noise ratio, A-weighted
Damping factor
Frequency response
Input impedance, low level
Input impedance, high level
High level input with auto start
Low output (RCA output)
Input sensitivity
Variable phase shift control CH C 0-180 degrees
Filter high pass CH A & B
Filter low pass CH C
Subsonic filter CH C
* can be switched in/out
Power consumption, idle
Fuse
Dimensions HxWxD(mm)
Dimensions (inch)
Weight
All output power ratings at 13,8 VDC
We follow a policy of continuous advancement in
development.
For this reason all or part of specifications & designs
may be changed without prior notice.
MRA 22 MRA41
2 4
2 x 60 W 4 x 70 W
2 x 100 W 4 x 125 W
1 x 200 W 2 x 200 W
>100 dB >100 dB
>100 >100
10 Hz - 35 kHz 10 Hz - 35 kHz
>10 kohm >10 kohm
100 ohm 100 ohm
Yes Yes
Yes Yes
0,25 - 5V 0,25 - 5V
25 Hz - 80 Hz
0 - 18 dB 0 - 18 dB
15-500 Hz* see spec. below
50-500 Hz* see spec. below
0,5 A 1,0 A
1 x 25 A 2 x 30 A
70x230x268 70x372x268
2,92x9,06x10,55 2,92x14,65x10,55
2,7 kg 4,2 kg
MRA 31
3
2 x 65 W
2 x 90 W
1 x 170 W
1 x 170 W
1 x 280 W
>100 dB
>100
10 Hz - 35 kHz
>10 kohm
100 ohm
Yes
No
0,25 - 5V
50-150 Hz*
50-120 Hz*
Fixed 25 Hz*
1,0 A
2 x 30 A
70x357x268
2,92x14,06x10,55
4 kg
MRA22, MRA31, MRA41
Filter configuration MRA41
Channel A/B:
Highpass: 15 - 500 Hz*
Lowpass: 50(500) - 500(5k) Hz*
(x 10 switch)
Channel C/D:
Highpass: 15(150)Hz - 500(5k)Hz*
(x 10 switch)
* can be switched in/out
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