GS8 Power Amplifier

Tour grade series of professional high power amplifiers

  • Bipolar output transistors
  • TD class power amplifiers
  • Switching power supply (individual for each channel)
  • Forced cooling system with smooth fan speed adjustment
  • Precision ALPS 31-step level controls pots
  • Output level bar indicators (LEDs)
  • Overload, alarm and thermal protection indicators (LEDs)
  • MODE switch (MONO-STEREO-BRIDGE)
  • High pass input filter switch (OFF: 35Hz and 45Hz)
  • Sensitivity switch (0,775V;1,4V;32dB)
  • Input connectors – XLR
  • Output connectors -SPEAKON 40A
  • Removable power cord PowerCon 32A
  • Easily removable dust filters
  • Thermal protection
  • 2U height
  • Optoelectronic clip-limiter
  • Overvoltage protection system (include 380V main protection)
  • Double-stage overload protection
  • Thermal protection
  • DC output protection
  • High frequency protection
  • Soft signal start
MODELGS8
Power Rating, 2Ω-
Power Rating, 4Ω2 х 4000 W
Power Rating, 8Ω2 х 2200 W
Power Rating, 4Ω, BRIDGE-
Power Rating, 8Ω, BRIDGE7200 W
Frequency Range(0, - 0.2 dB)20Hz…20kHz
Total Harmonic Distortion ( 1kHz )0.02 %
Total Harmonic Distortion ( 20Hz…20kHz )0.05 %
Damping Factor ( 8Ω, 1kHz )800
Slew Rate60 V/µs
Signal-to-Noise Ratio100 dB
Crosstalk (1kHz)60 dB
SensitivitySwitchable:
0.775 V, 1.4 V, 32 dB
Input Impedance (symmetrical)10 kOhms
High-pass filter cutoff frequencySwitchable: OFF; 35Hz; 45Hz 18dB/octave
Power Requirements (50/60 Hz)~230 V
Height2U
Depth in Rack461 mm
Dimensions482 х 88 х 506 mm
Weight14.8 kg

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