Lab.gruppen LAB 2002 Specifications page 2

SPECIFICATION
MAX OUTPUT POWER 1)
EIA at 1 kHz and 1% THD
MLS switch
16 stereo
8 stereo
4 stereo
2 stereo
16 bridged
8 bridged
4 bridged
SPEAKER PROTECTION
Each channel is fuse protected on the positive and negative power supply rails. Electronic short-circuit protection with a progressive
characteristic. The output power is turned off at shorted output. The power amplifier can be run into short-circuits for a long time
without damage, and is open circuit and mismatch proof.
DISTORTION
THD 20 Hz-20 kHz and 1 W-1000 W
THD at 1kHz and 1100W
DIM 30 at 500 W
CCIF (13 and 14 kHz) at 500 W
SMPTE (60 Hz and 7 kHz) at 500 W
POWER BANDWIDTH 3)
Slew rate
OUTPUT IMPEDANCE
HUM AND NOISE below max power
CHANNEL SEPARATION
PHASE AND DELAY
Deviation from perfect delay
Total delay input to output at 4 ohms
INPUTS
Sensitivity, switchable for full output into 4 ohms
Gain, switchable
Impedance
Common mode rejection at 1 kHz
FRONT PANEL
Gain controls
Output display
Temp indicator
VHF indicator
On indicator
REAR PANEL
Input connectors
Output connectors
Switches:
Gain
Link
Polarity B
Clip limiter A and B
MLS
POWER
Operation voltage
Minimum start voltage
Full output power
Peak inrush current
OVERALL DIMENSIONS
mm (inch)
WEIGHT
APPROVALS
1) Specifications measured with 230 V regulated AC
2) Continuous power, one channel driven or peak power both channels
driven. (Thermal protection may occur at high continuous power).
Lab.gruppen reserve the right to alter functions or the specifications without prior notice.
Lab.gruppen AB, Gullregnsvägen 16, SE-434 44 Kungsbacka, Sweden.
-5 dB -4 dB
160 W 180 W
300 W 350 W
570 W 680 W
1040 W 1200 W
600 W 700 W
1140 W 1360 W
2080 W 2400 W
4 ohms
4 ohms
4 ohms
4 ohms
4 ohms
1 kHz
1 kHz
10 kHz
150 Hz-20 kHZ
(2) Channel A - B
(2) red + (10) green LED´s
(2) yellow LED´s
(2) yellow LED´s
(2) green LED´s
CE
Tel. +46 300 168 23. Fax +46 300 142 46. www.labgruppen.se
-2 dB
340 W
650 W
1100 W 1400 W, 1900 W
2) 1400 W, 2900 W
1200 W, 1400 W
1300 W
2200 W
2400 W
0.08 %
0.03 %
0.02 %
0.03 %
0.08 %
5 Hz-20 kHz
20 V/µs
0.06 ohm
<- 105 dBA
90 dB
80 dB
± 2°
19 µs
0.775 or 2,2 Vrms
38 dB or 29 dB
20 kohms, balanced
50 dB
Fast peak - slow release
80_ C at heatzink
> 10 kHz at full power
DC rail voltage for channel A and B
(2) XLR type 3 pin female (pin 2+), and (2) 1/" jack
(2) Neutric 4-pole speakon connectors (pin 1+ output)
38 dB or 29 dB
Tandem mono, channel A and B
Polarity reverse of channel B
On - Off
0, -2, -4, -5 dB
130 V - 270 V AC
190 V AC
180 V -260 V AC
4.5A
483 (19") W
x 88 (3.5") H
x 347 (13,7") D
10 kg (22 lbs)
Emission EN 55 103-1, E3
Immunity EN 55 103-2, E3, with S/N below 1%
at normal operation level
Safety EN 60 065, class I
3) The VHF-protection turns off the channel for frequencies
above 20 kHz at full power.
4) Normal operation level 1/8 of full power or -9dB below clip point.
2002
IHF
Peak power
20 ms
0 dB Full
520 W
520 W
1200 W
1100 W
1900 W
2)
2900 W
2)
2000 W
2000 W
3800 W
2800 W
5800 W
2800 W
Option
65 V-135 V AC
95 V AC
90 V-130 V AC
4)