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IWA-250

IWA-250 installation amplifier, ISO view.
IWA-250 installation amplifier, front and rear view.
IWA-250 installation amplifier, front left close up.
IWA-250 installation amplifier, front right close up.
IWS-10 subwoofer, with IWB-10 pre-construction back box and IWA-250 amplifier.
IWA-250 installation amplifier, ISO view.
IWA-250 installation amplifier, front and rear view.
IWA-250 installation amplifier, front left close up.
IWA-250 installation amplifier, front right close up.
IWS-10 subwoofer, with IWB-10 pre-construction back box and IWA-250 amplifier.
Streamers & Amplifiers
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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.

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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.

 

This product is now available to use with home theatre design software, The CEDIA Designer. Read more.

 

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
System Format

Active sub-woofer amplifier

Lower Frequency Limit

25 Hz

Upper Frequency Limit

Variable 40 – 120 Hz @ 24 dB/Octave

Amplifier Output

250 W @ < 1% THD+N

Drive Unit Complement

4 – 8 ohms

Amplifier Classification

Class D amplifier with Switch mode power supply (SMPSU)

Cabinet Support

For use when using the dedicated back box

EQ

Music/ Movie/ Impact

Phase Control

0 & 180 degrees

Auto Sensing

Line Level > 3.5mV

Input Level Requirements

Standby after approximately 15 minutes if no signal sensed

Input Impedance

> 20K ohms

Mains Input Voltage

AC 110 - 120 V ~ 50/60Hz AC 220 - 240 V ~ 50/60Hz (Factory Region Preset)

Dimensions (H x W x D)

43.7 x 432 x 263 mm (13/4 x 17 x 103/8)

Connection

LFE in (Stereo RCA and Balanced), 12v Trigger in (3.5 mm mono mini-jack), left and right speaker output

Trigger Input

5 - 12v via 3.5 mm mono mini-jack socket

Power Consumption

Standby: < 0.5 W (ErP approved) Typical Idle: < 10 W Max Rated: 200 W

Weight (unpacked)

4 kg (8 lb 12 oz)

Sold As

Single Unit