Stewart Audio AV30MX-2
Mixer Amp 30W x 2 @ 4/8 Ohms

OUR PART #  AV30MX-2


The Stewart Audio AV30MX-2 is a 2 channel stereo mixer amplifier - 30W x 2 @ 8 Ohm.

The sub compact AV30MX-2 is built to meet the rigorous demands of high quality commercial, industrial and Pro Audio sound installations. Low cost, lightweight and convection cooling make this Class D mixer amplifier flexible enough for a broad range of applications requiring quiet amplification. With an extremely compact form factor, the AV30MX-2 allows amplification to be located in places off limits to normal mixer amplifiers without compromising sound or power. Like all Stewart products, the AV30MX-2 is designed for sonic accuracy, high efficiency and extended duty cycles. Our Signal Sense Power Technology™ (SSPT ™) ensures the amplifier is only powered when there is a signal present, saving energy and extending product life.

Stewart Audio AV30MX-2 Features:

  • Music and fire alarm muting
  • Clean full-range dynamic power
    Signal Detect trigger for sleep & wake up
    Multiple mounting options
    External inline power supply

Stewart Audio AV30MX-2 Specifications:

  • 4 Ohm Stereo Power: 30W
  • 8 Ohm Stereo Power: 30W
  • Frequency Response (+0, -3 dB, 1W): 30 Hz-20 kHz
  • Power Bandwidth (+3dB, -3dB): 30 Hz-30 kHz
  • THD+N: <.1% @ Full Power
  • Signal-to-Noise Ratio: >100dB
  • External Mute: 5-12VDC
  • Slew Rate: 30V/microsecond
  • Input Sensitivity: .5V (-6 dBV)
  • Standard Voltage Gain: 28X (26.5dB)
  • Input Impedance (Unabalanced): 10k Ohms
  • Standby, Idle Current Draw, 1/8 Power Draw:0.005/0.01/0.15 Amps
  • Class: D
  • Input Connectors: 3.5mm Stereo, Dual RCA
  • Output Connectors: Euro Block
  • Power Supply: External in-line 48VDC (Included)
  • Cooling: Convection-Cooling (No Fans)
  • Controls: 2 Independent Level Controls
  • LED Indicators: Power, Signal Present & Clip
  • Construction: Aluminum Chassis
  • Dimensions (H x W x D): 1.25  x 4.35 x 3.2"
  • Weight: <.37 lbs (0.16kg)
  • Warranty: 3 years
  • Plenum Rating: UL 2043 Approved

Click to download

Stewart Audio AV30MX-2
Mixer Amp 30W x 2 @ 4/8 Ohms

OUR PART #  AV30MX-2

Product Information:

The Stewart Audio AV30MX-2 is a 2 channel stereo mixer amplifier - 30W x 2 @ 8 Ohm.

The sub compact AV30MX-2 is built to meet the rigorous demands of high quality commercial, industrial and Pro Audio sound installations. Low cost, lightweight and convection cooling make this Class D mixer amplifier flexible enough for a broad range of applications requiring quiet amplification. With an extremely compact form factor, the AV30MX-2 allows amplification to be located in places off limits to normal mixer amplifiers without compromising sound or power. Like all Stewart products, the AV30MX-2 is designed for sonic accuracy, high efficiency and extended duty cycles. Our Signal Sense Power Technology™ (SSPT ™) ensures the amplifier is only powered when there is a signal present, saving energy and extending product life.

Stewart Audio AV30MX-2 Features:

  • Music and fire alarm muting
  • Clean full-range dynamic power
    Signal Detect trigger for sleep & wake up
    Multiple mounting options
    External inline power supply

Stewart Audio AV30MX-2 Specifications:

  • 4 Ohm Stereo Power: 30W
  • 8 Ohm Stereo Power: 30W
  • Frequency Response (+0, -3 dB, 1W): 30 Hz-20 kHz
  • Power Bandwidth (+3dB, -3dB): 30 Hz-30 kHz
  • THD+N: <.1% @ Full Power
  • Signal-to-Noise Ratio: >100dB
  • External Mute: 5-12VDC
  • Slew Rate: 30V/microsecond
  • Input Sensitivity: .5V (-6 dBV)
  • Standard Voltage Gain: 28X (26.5dB)
  • Input Impedance (Unabalanced): 10k Ohms
  • Standby, Idle Current Draw, 1/8 Power Draw:0.005/0.01/0.15 Amps
  • Class: D
  • Input Connectors: 3.5mm Stereo, Dual RCA
  • Output Connectors: Euro Block
  • Power Supply: External in-line 48VDC (Included)
  • Cooling: Convection-Cooling (No Fans)
  • Controls: 2 Independent Level Controls
  • LED Indicators: Power, Signal Present & Clip
  • Construction: Aluminum Chassis
  • Dimensions (H x W x D): 1.25  x 4.35 x 3.2"
  • Weight: <.37 lbs (0.16kg)
  • Warranty: 3 years
  • Plenum Rating: UL 2043 Approved

Click to download

Add to Cart

We're sorry, only of this item available



Call a Sales Pro at for more information

Serving Contractors, Dealers, and Installers Since 1977

Contact: 1-800-828-0509 / Hours: Mon - Fri 7:00AM - 7:00PM