Soundstream L1.600D User Manual

Symptom Possible Remedy
Amplifier
will not
power up
Check to make sure you have a good ground connection.
Check that there is battery power on the (+)terminal .
Check all fuses, replace if necessary .
Make sure that the Protection LED is not illuminated.
Protection
LED Comes on
Check for short circuits on speaker leads.
Check the speaker load not beyond the minimum load.
Remove speaker lead, and reset the amplifier. If the protection LED still
Comes on, then the amplifier is faulty and needs servicing .
No output Check that the RCA audio cables are plugged into the proper inputs.
Check all speakers wiring.
Check the headunit output and the amplifier level setting.
Low output Reset the level Control.
Check the Crossover Control settings.
High hiss in
The speakers
Check the RCA cable is not shorted to power ground at amplifier side.
Check the amplifier grounding.
Distorted sound
Check that the Input level control is set to match the signal level of the head
unit. Always try to set the Input level as low as possible.
Check that all crossover frequencies are properly set.
Check for short circuits on the speaker leads.
Amplifier gets
Very hot
Check that the minimum load impedance for the amplifier model is correct.
Check that there is good air circulation around the amplifier. In some
applications, It may be necessary to add an external cooling fan.
TROUBLE SHOOTING
SPECIFICATIONS
40Hz -
SPECIFICATION
L1.600D
RMS,≤1% THD
+ N@1 ohms
550W x 1
RMS,≤1% THD
+ N@2 ohms
RMS,≤1% THD
+ N@4 ohms
Bridged 4Ohm Load
Input Level
High Level Input Yes
Frequency Response
15Hz - 25KHz
X-over Type
LPF
220Hz
40Hz -
220Hz
40Hz -
220Hz
40Hz -
220Hz
50Hz -
200Hz
50Hz -
200Hz
Front 50Hz - 4kHz,
Rear 50Hz - 800Hz
or 250Hz - 4kHz
Subsonic / HPF 15Hz-50Hz
15Hz -
200Hz
15Hz -
200Hz
Front 50Hz - 4kHz,
Rear 15Hz - 500Hz
THD
<0.5%
>100Damping Factor
S/N Ratio >95dB
Minimum Protection 0.6OHM
1.2OHM
Voltage Protection <8.4V
Components & PCB
Bass Remote
Height
Width
Length
RMS power at 14.4V
Features
SMD Parts / Double-Sided FR-4 PCB
Yes
DIMENSION
L1.1100D L1.1600D L1.2100D
L2.290
L2.400
L4.480
1020W x 1 1560W x 1 2000W x 1 NA NA
385W x 1 710W x 1 980W x 1 1200W x 1 140W x 2 180W x 2 140W x 4
235W x 1 420W x 1 590W x 1 700W x 1 85W x 2 110W x 2 85W x 4
NA NA NA NA
280W x 1 360W x 1 280W x 2
Yes Yes Yes
15Hz - 25KHz15Hz - 25KHz 15Hz - 25KHz
15Hz-50Hz 15Hz-50Hz 15Hz-50Hz
<0.5% <0.5% <0.5% <0.05
%
<0.05
%
<0.05
%
<0.05
%
>100 >100 >100 >100 >100 >100 >100
>95dB >95dB >95dB >95dB >95dB >95dB >95dB
0.6OHM 0.6OHM 0.6OHM
1.2OHM 1.2OHM 1.2OHM
<8.4V <8.4V <8.4V
<8.4V &
>16V
LPF/Full/HPF
LPF/SubsoniLPF/SubsoniLPF/SubsoniLPF/Subsoni
15Hz-220Hz
0.2~5V
0.2~5V
0.2~5V
0.2~5V 0.2~5V 0.2~5V 0.2~5V 0.2~5V
YES YES YES YES
15Hz-220Hz 15Hz-220Hz 15Hz-220Hz
LPF/Full/HPF LPF/Full/HPF LPF/Full/HPF
<8.4V &
>16V
<8.4V &
>16V
<8.4V &
>16V
Front 50Hz - 4kHz,
Rear 50Hz - 800Hz
or 250Hz - 4kHz
Front 50Hz - 4kHz,
Rear 15Hz - 500Hz
NA
L4.540
NA NA
170W x 4 105W x 4 340W x 2
209mm/8.23" 52mm/2.05"
265mm/10.43" 340mm/13.39" 340mm/17.91" 471mm/18.54" 275mm/10.83" 285mm/11.22" 315mm/12.40" 285mm/11.22"
<0.5%
>100
>95dB
1.2OHM
<8.4V
0.2~5V
LPF/Full/HPF
125W x 4 +
500W
85W x 4 +
300W
50Hz - 200Hz
50Hz - 4KHz
L5.850
NA
NA
446mm/17.56"
15Hz - 25KHz
17 18
250W x 2 +
300W

Soundstream L1.600D Specifications

General

Brand	Soundstream
Model	L1.600D
Category	Amplifier
Language	English