ati amplifier technologies inc
"ATI amplifiers are our specialty and the only products we carry"

Amplifier Selector

Product Flexibility

The ATI amplifiers, in some of the series, allow you to upgrade the number of channels by adding new amplifier modules into your existing unit, providing true protection of your investment.

Note that the AT520NC and AT540NC series cannot be upgraded.

Use the information below to help you select the correct amplifier based on the number of channels and power you need.

AT1822 - 2 channels, 200 watts/channel

AT1823 - 3 channels, 200 watts/channel

AT1824 - 4 channels, 200 watts/channel

AT1825 - 5 channels, 200 watts/channel

AT1826 - 6 channels, 200 watts/channel

AT1827 - 7 channels, 200 watts/channel


AT2002 - 2 channels, 200 watts/channel

AT2003 - 3 channels, 200 watts/channel

AT2004 - 4 channels, 200 watts/channel

AT2005 - 5 channels, 200 watts/channel

AT2006 - 6 channels, 200 watts/channel

AT2007 - 7 channels, 200 watts/channel


AT3002 - 2 channels, 300 watts/channel

AT3003 - 3 channels, 300 watts/channel

AT3004 - 4 channels, 300 watts/channel

AT3005 - 5 channels, 300 watts/channel

AT3006 - 6 channels, 300 watts/channel

AT3007 - 7 channels, 300 watts/channel


AT4002 - 2 channels, 200 watts/channel

AT4003 - 3 channels, 200 watts/channel

AT4004 - 4 channels, 200 watts/channel

AT4005 - 5 channels, 200 watts/channel

AT4006 - 6 channels, 200 watts/channel

AT4007 - 7 channels, 200 watts/channel

ati multi-channel audio power amplifier technologies inc products

AT522NC - 2 channels, 200 watts/channel

AT523NC - 3 channels, 200 watts/channel

AT524NC - 4 channels, 200 watts/channel

AT525NC - 5 channels, 200 watts/channel

AT526NC - 6 channels, 200 watts/channel

AT527NC - 7 channels, 200 watts/channel

AT528NC - 8 channels, 200 watts/channel


AT541NC - 1 channel, 500 watts/channel

AT542NC - 2 channels, 500 watts/channel

AT543NC - 3 channels, 500 watts/channel

AT544NC - 4 channels, 500 watts/channel


AT6002 - 2 channels, 300 watts/channel

AT6003 - 3 channels, 300 watts/channel

AT6004 - 4 channels, 300 watts/channel

AT6005 - 5 channels, 300 watts/channel

AT6006 - 6 channels, 300 watts/channel

AT6007 - 7 channels, 300 watts/channel


AT6012 - 12 channels, 60 watts/channel

AT7012 - 12 channels, 70 watts/channel

AT7016 - 16 channels, 70 watts/channel

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