Monitor Audio

Monitor Audio IWA-250 Power Amplifier

  • front and back view of monitor audio iwa-250 power amplifier in grey color on white background

Monitor Audio

IWA-250

$769.00
$769.00

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IWA-250

The IWA-250 switch mode amplifier is a slim, powerful dedicated design in a heavy-duty 1U rack mount case. Delivering up to 250 watts into 4 ohms, a single IWA-250 will power single or dual IWS-10's to provide higher power levels for larger rooms or to meet customer demands.

Technology

  • Rigid, high quality steel case
  • Switch mode power supply
  • Class D power amplifier delivering up to 250 watts into 4 ohms (dual IWS-10 drivers)
  • High efficiency design resulting in cool running – low thermal output
  • DSP controlled with advanced limiters
  • <0.5watt standby power consumption (ErP certified)
  • DC short circuit protection, over-current and thermal protection

Specifications

Amplifier

  • System Format: Active subwoofer amplifier
  • Amplifier Type: Class D with switch mode power supply (SMPSU)
  • Amplifier Output: 250W @ <1% THD+N
  • Drive Unit Compatibility: 4 – 8 ohms
  • Lower Frequency Limit: 25Hz
  • Upper Frequency Limit: Variable 40 – 120Hz @ 24dB/Octave

Performance & Control

  • EQ Modes: Music / Movie / Impact
  • Phase Control: 0° / 180°
  • Auto Sensing: Line level > 3.5mV
  • Input Impedance: >20kΩ
  • Auto Standby: Approx. 15 minutes with no signal

Connections

  • LFE Input: Stereo RCA and Balanced
  • 12V Trigger Input: 3.5mm mono mini-jack (5–12V)
  • Speaker Outputs: Left and Right

General

  • Mains Input Voltage: AC 110–120V / 220–240V, 50/60Hz (factory preset)
  • Power Consumption:
  • Standby: <0.5W (ErP approved)
  • Typical Idle: <10W
  • Maximum Rated: 200W
  • Dimensions (H × W × D): 43.7 × 432 × 263mm (1 3/4 × 17 × 10 3/8")
  • Weight: 4kg (8 lb 12 oz)
  • Sold As: Single Unit
  • Warranty: 5 Years