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POWER AMPLIFIERS

High Wattage PA Power Amplifiers

SPA-25000

2500 WATTS

High Wattage PA Power Amplifier

  • Super high power single channel PA booster amplifier, specially designed for big installations where large number of speakers are required. Class H operation for optimum efficiency
  • Line Input 200mV/1V switchable for connecting a mixer or another amplifier.
  • 100V input for connecting to another amplifier 100V output.
  • Built-in circuit for protection against overload, short circuit and temperature.
  • Built-in protection against overvoltage in AC mains supply which is specially useful while operating on a genset.
  • Box Speaker/Driver Unit selector switch. Bass boost defeated at Driver Unit position for safer operation of driver units.
  • 100V/70V, 4W and 2W power outputs
  • Ideal for large installations where very high power output is required.

Power Output

3000W Max., 2500W RMS at 10% THD 2300W RMS at 5% THD, 2150W RMS at 2% THD

Output Regulation

≤ 2 dB, no load to full load at 1kHz

Input Channels

1 × Line 200mV/20kΩ balanced, 10kΩ unbalanced, 1 × Line 1V/20kΩ balanced, 10kΩ unbalanced, 1 × 100V Input/50kΩ

Frequency Response

50-15,000Hz ±3dB

Signal to Noise Ratio

75dB

Tone Controls

Bass: ±10dB at 100Hz, Treble: ±10dB at 10kHz

Speaker Outputs

2Ω, 4Ω, 70V & 100V

Power Supply

AC: 220-240V 50/60Hz

Power Consumption

AC: 3400VA

Dimensions

W520 × H185 × D595 mm

Weight

38.50kg

Operation Manual

7251 KB