Professional stereo PA amplifier, with integrated crossover network and limiter.
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  • LCD for indicating temperature, operating mode, protective function
  • Integrated crossover network: 120 Hz, 24 dB/oct., selectable: subwoofer, full range or satellite operation
  • 3 operating modes can be selected (stereo, parallel or bridged)
  • Temperature-controlled fans
  • 2 level controls
  • Ground lift function
  • Speaker switch-on delay
  • Protective circuit with LED indication for protection against short circuit, overheating and DC voltage overlay at the outputs
  • Each channel with LEDs for indicating operating voltage, level and limiter
  • NEUTRIK SPEAKON connections
STA-1400, STA-1000 and STA-600 are supplied with 3-pin IEC panel plugs and matching mains cables.

Peak output power 1,000 W
Power rating 600 W
Power rating at 4 Ω 2 x 300 W
Power rating at 8 Ω 2 x 200 W
Power rating with 8 Ω bridged operation 1 x 550 W
Channels 2
Inputs 1 V/20 kΩ
Frequency range 20-20,000 Hz
Crossover network 24 dB/oct.
Crossover frequency 120 Hz
Integrated limiter yes
S/N ratio > 95 dB
Crosstalk attenuation > 60 dB
THD < 0.1%
Mains voltage ~ 230 V
Mains frequency 50 Hz
Power consumption, operation 1,000 VA
Admiss. ambient temp. 0-40 °C
Width 482 mm
Height 88 mm
Depth 418 mm
Rack spaces, RS 2
Weight 12.5 kg
Connections 1 x 3-pole XLR L/R, bal.1 x 6.3 mm jack L/R, bal. 


2 x pair of screw terminals

Packing dimensions (W x H x L) 0.57 x 0.16 x 0.58 m
Gross weight 16.56 kg
Net weight 13.16 kg

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