ZA-100 Zone Amplifier

In stock
$649.00 USD

Control up to 4 zones in your home. 100 watts per channel.

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    Rack Mount
    Rack Mount
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    Shelf / Stack
    Shelf / Stack
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The ZA-100 is an integrated zone pre/power-amp for a multi-zone system. It is available in 2, 4, 6, and 8 channels with a separate volume control for each set of channels and a master volume (the 2-channel only has the master volume).

It was originally designed for use in a bar or restaurant setting where you would want multiple channels throughout the room but at varying levels depending on their location and all controlled from a central location. But the ZA-100 can also work well for many home environments with a similar requirement.

There are three main inputs selectable from a switch on the front as well as a separate input for each set of channels if you desire to have different sources playing in different zones. This option is selectable using a toggle switch beside each volume control for each set of channels.

The ZA-100 has 100 watts RMS of power output per channel into 4 ohms which will work very well for normal sized rooms and normal playback levels. If you're trying to fill larger spaces such as great rooms or outdoor patios, the ZA-1000 zone amp is a better choice.

Mounting Options

Shelf / Stack


Rack Mount


Axiom's ADA Series amplifiers bring more dynamic headroom - which means more detail, clarity, and realism - to your audio experience. You can never have too much power, and the ADA amplifier series is here to give you every last ounce of awesomeness out of your loudspeakers. What can you expect to hear when you've got enough power? No distortion, and no clipping. Hear what you've been missing.

Questions We Get All the Time



Weight (lbs) each 35
Weight (kg) each 16
Dimensions H W D (inches) 5.25" x 17.75" x 16.75"
Dimensions H W D (mm) 133 x 450 x 425
Watts Per Channel into 4 ohms 100
Watts Per Channel into 8 ohms 50
Frequency Response (6 ohms -3dB) 18Hz - 45kHz
Phono In MM and MC -
AC Input Voltage 115 or 230
Max Voltage Gain 48dB
RCA Input (Single Ended) Yes (x3)
Remote Control -
Signal to Noise Ratio (Input shorted, 22Hz-20kHz un-weighted, referenced to full power @8ohms) 100dB
12 Volt Trigger -
XLR Input (Balanced) -
XLR Output (Balanced) -
Capacitance 37,000uf
Item Returns This item can be returned
AxiomPlay Input: -

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