• The IPA400 is an ultra-versatile 2x160W power amplifier for installation purposes.
• It can serve both as a stereo and as a dual-mono amplifier, and the inputs can even be configured to sum two stereo signals into two mono signals in case that a source is stereo but a mono zone needs to be fed.


– Linear power amplifier
– Bipolar power devices
– Two independent mono amplifier blocks with 160W@4Ohms / 100W@8Ohms RMS power each
– Binding post speaker outputs
– Stereo and parallel mono operation modes of the two mono blocks
– Mono-summing option for two incoming stereo signals allowing to process two stereo signals into two mono signals and send them to one amplifier block each for mono zoning
– 2-Band-EQ, 40Hz and 80Hz HighPass filters for each amplifier block input
– Balanced (XLR and Phoenix) and unbalanced (RCA) inputs
– ¼’’ TRS line-level outputs in parallel to inputs
– Front-side volume control with 41-click precision potentiometers
– Additional rear-side volume control for each block to limit the maximum volume
– Front-side volume controls can be disabled by rear-side switch
– 2x10LED front-side level meter
– Noiseless convection cooling
– Over-temperature protection
– Linear power supply with toroidal transformer
– Full metal case with brushed aluminum front panel and detachable rack ears
– CE/ROHS compliant

– Power, stereo : 2×100/160W @ 8/4 Ohms
– Damping Factor : 300
– THD : 0.05% (Line)
– Frequency response : 20Hz – 20 kHz
– AC IN (EU version) : AC220-250V~ 50Hz
– Power consumption : max. 380W
– Dimensions : W483xH88.5xD194mm
– Weight : 8.0 kg


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