SPECIFICATIONS
Lab.gruppen AB, Gullregnsvägen 16, SE-434 44 Kungsbacka, Sweden.
Tel +46 300 56 28 00 Fax +46 300 56 28 99 e-mail: [email protected] www.labgruppen.com
Max output power
1)
EIA
FTC
at 1 kHz and 1% THD
20–20 kHz at 0.1% THD
MLS-switch
–3 dB
0 dB Full
8
Ω
per channel
350 W
340 W
4
Ω
per channel
650 W
630 W
2
Ω
per channel
1100
2)
, 1175
3)
W
950
2)
W
8
Ω
bridged
1400 W
1300 W
4
Ω
bridged
2200
2)
W
1900
2)
W
Max output voltage
8 ohms load, MLS @ 0 dB
53 Vrms
Peak voltage, no load
77 V
fP 2200
Distortion etc.
THD 20 Hz–20 kHz and 1 W to full power
0.03 %
THD @ 1 kHZ and –1 dB under clip
0.006 %
DIM 30 at –3 dB under clip
0.008 %
Hum and Noise
<–110 dB
Channel separation
@10kHz
70 dB
Output impedance
30 m
Ω
Slew Rate
40 V/
s
Inputs
Gain, selectable [dB]
20, 23, 26, 29, 32, 35, 38, 41
Impedance 20
kohm
Common mode rejection
50 dB
Front Panel
Gain controls
(2) channel A, B
31 positions detent
Clip Indicator
(2) red LEDs
Output headroom
indicators
(10) green LEDs
Fast peak – slow release
Temp Indicator
(2) yellow LEDs
80°C at heatsink
Protect indicator
(2) yellow LEDs
>12 kHz at full power
or shorted output
On Indicator
(2) green LEDs
DC rail voltage for
channel A and B
Rear Panel
Input connectors
(2) Neutrik Combo XLR type, 3 pin
and 1/4˝ jack
Link connectors
(2) XLR type, 3 pin male
Output connectors (2) Neutrik 4-pole Speakon® connectors
Switches:
Clip limiter A and B
On–Off (switchable)
Link-switch
Ch. A–B
Power
230 V version
115 V version
Operation voltage
130 V–265 V AC 65 V–135 V AC
Minimum start voltage
175 V
85 V AC
Full output power
at 4 ohms
180 V–265 V AC 90 V–130 V AC
Peak inrush current
(Soft start limited)
5 A
5 A
Current Draw @ 4ohms
Quiescent power (no load) 0.9 Arms
1.8 Arms
1/8 of full power (–9 dB)
5 Arms
10 Arms
1/3 of full power (–5 dB)
8 Arms
16 Arms
At full power (0 dB)
@1 kHz 1% THD
14 Arms
28 Arms
Net Dimensions
mm
483 (19˝) W
✕
88 H
✕
287 D
inch
19˝ W
✕
3.5˝ H
✕
11.3˝ D
Shipping Dimensions
mm
560 W
✕
180 H
✕
500 D
inch
22˝ W
✕
7.1˝ H
✕
19.7˝D
Weight
Net
7.9 kg (17 lbs)
Shipping
9.6 kg (21.2 lbs)
Approvals
CE:
Emission
EN 55 103-1, E3
Immunity EN 55 103-2, E3, with S/N below 1% at normal operation level4)
Safety
EN 60065, class I
ETL listed: Conforms to ANSI/UL STD 6500 and Certified to CAN/CSA E60065-00
FCC:
Complies with Class B digital device, Part 15 of the FCC Rules.
NOTES:
1) Specifications measured with 230 V AC
2) Component tolerance dependent
3) Continuous power, one channel driven or peak power both channels driven
(Thermal protection may occur at high continuous power)
4) Normal operation level 1/8 of full power or –9 dB below clip level.
Lab.gruppen reserve the right to alter functions or the specification without prior
notice.
