The amplifier utilises a cool running Class D power stage driven by a PWM supply with integrated DSP. Filtering and functionality are controlled in the software for precise and reliable operation. The IWA-250 offers a choice of single LFE, balanced XLR and stereo RCA inputs. Output connection is made via two sets of push type terminals to provide connection to one or a pair of IWS-10 drivers. The front panel allows access to all control features for easy adjustment when fitted into a rack bay. An EQ switch offers a selection of music, movie and impact presets for the ideal response in-room. There is also an enclosure switch to calibrate the drive characteristics when the IWS-10 is used within or without the IWB-10 back box.
Rigid, high quality steel case
Switch mode power supply
Class D power amplifier delivering up to 250watts into 4ohms (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
From the very first speaker, the iconic MA1, the brand developed, innovated, designed and refined, with a pioneering approach that saw patent after patent filed. It’s an ethos that hasn’t changed at all. In fact, Monitor Audio is one of very few high-end audio brands still developing new, cutting-edge technologies today.
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