355W
660W
1140W
710W
1320W
2280W
1320W
2280W

918W
1595W
1600W
1836W
3190W
3200W
3190W
3200W

Output Circuitry

Frequency Response
Input Impedance
Input Gain
Protection Circuits


Limiter
Fan
Ground-Lift
Indicators
Input Connectors
Output Connectors
Modes Of Operation
Options
Signal To Noise-Ratio
20Hz -20kHz, 8Ω load
THD+N(typical)
20Hz -20kHz, 8Ω load
3dB below rated power
SMPTE(typical)
20Hz -20kHz, 8Ω load
3dB below rated power
Damping Factor
Net Weight
Shipping Weight
Dimensions(W×H×D)
Shipping Dim. (W×H×D)

AB2-Step
Class H
20Hz -20kHz,±0,2 dB/8 Hz-50kHz,+0,-3 dB
14 kΩ balanced
selectable:26 dB,32dB,or 1,4 V input sensitivity
incrush-current limitation, protection circuits against power-on/off transients,
temperature monitoring, output DC protection, temperature dependent power
transistor SOA protection, intelligent mains fuse protection
3 step switchable peak-limiter
Temperature dependent speed-controlled axial fan
input ground-lift switch on back panel
LEDs for Mode, Signal, Clip, Output Current and faults for example like DC
3-pin XLR, male and female per channel, pin2 =in phase
One 4-pole SPEAKON connector for each output channel (bi-amping possible)
STEREO, BRIDGE NONO and PARALLEL-MONO
Extended User Interface /E.U.I.-modules for any kind of EQ
>107 dB (unweighted)
>110 dB (A-weighted)


<0,01%

<0,01%

>400
9,4 kg/20,7 lbs
11kg/24,3 lbs
483×88.9×340mm/19×3.5×13.4 inches(19,2U)
540×135×540mm(0,04m3)/21.3×5.3×21.3 inches