6 Mic & 2 Aux Inputs. Built-in digital effect processor for 2 Mic Inputs. Preamplifier and Line Output for connecting to a Booster Amplifier and for recording the programme. Line Input for connecting the output from any external mixer or permitting SSA-250®M to be used as a Booster Power Amplifier. Resettable circuit breaker for protection against overload and short circuit. Instant transfer to DC power (Car Battery) if AC power fails. Box Speaker/Driver Unit selector switch. Bass boost defeated at Driver Unit position for safer operation of driver units.

FEATURES

• Versatile Inputs: Six Mic inputs and two Aux inputs provide flexibility for connecting various audio sources.
• Built-in Digital Effect Processor: Digital effect processor for two Mic inputs enhances the audio output with special effects.
• Preamplifier and Line Output: Preamplifier and Line Output allow connection to a Booster Amplifier and support program recording.
• Line Input: Line Input enables connection to external mixers or utilization as a Booster Power Amplifier.
• Circuit Protection: Resettable circuit breaker protects against overload and short circuits, ensuring safe operation.
• Emergency Power Transfer: Instant transfer to DC power (Car Battery) in case of AC power failure, ensuring uninterrupted operation.
• Speaker/Driver Unit Selector: Selector switch for Box Speaker/Driver Unit with defeated Bass boost at the Driver Unit position for safety.

SPECIFICATIONS:

• Power Output:
  • 300W Max., 250W RMS at 10% THD
  • 220W RMS at 5% THD, 200W RMS at 2% THD
• Output Regulation:
  • ≤ 2 dB, no load to full load at 1kHz
• Input Channels:
  • 6 × Mic (0.65mV/4.7k?)
  • 2 × Aux (100mV/470 k?)
  • 1 × Line (1V/50k?)
• Delay System:
  • Digital Signal Processing
• Delay Range Setting:
  • 60-300ms
• Frequency Response:
  • 50-15,000Hz ±3dB
• Signal to Noise Ratio:
  • 60dB
• Tone Controls:
  • Bass: ±10dB at 100Hz
  • Treble: ±10dB at 10kHz
• Outputs:
  • Preamp 200mV/600?
  • Line 1V/1k?
• Speaker Outputs:
  • 4?, 8?, 70V & 100V
• Power Supply:
  • AC: 220-240V 50/60Hz
  • DC: 24V (2×12V Car Battery)
• Power Consumption:
  • AC: 460VA
  • DC: 6A
• Dimensions:
  • W450 × H160 × D340 mm
• Weight:
  • 15.70kg