Continue Shopping View Cart
Markertek - The Future of Broadcast Supply

Call 800-522-2025
M-F 8:30am - 7pm EST

Free Shipping Promo Box

FREE SHIPPING No Minimum Order!

SHOP MARKERTEK EVERYDAY for all of your needs. Free shipping on almost every order placed on our website.
Special order & oversized freight intensive items ship at an additional cost. Continental US orders only.

Fast Economical International Shipping
Markertek makes it EASY for our international customers to get their orders!

At check-out you can view our very affordable international shipping rates that are ALL-INCLUSIVE with your GUARANTEED LANDED COST and NO SURPRISE FEES!

*Economy International Shipping delivery time is approximately 7-14 days. Economy International Shipping is available to select countries. Not all products are eligible.

Secure LoginClose X

Returning Markertek Customers

New Markertek Customers

Why Create an Account?

Creating a Markertek account now will save you time on future orders. You'll have full access to your order history and a personalized shopping experience.

Stewart Audio AV30MX-2 2 Channel Stereo Mixer Amp - 30W x 2 at 8 Ohm
  • Stewart Audio AV30MX-2 2 Channel Stereo Mixer Amp - 30W x 2 at 8 Ohm
  • Stewart Audio AV30MX-2 2 Channel Stereo Mixer Amp - 30W x 2 at 8 Ohm
Questions? Ask a Markertek Expert:
800-522-2025 Email

Stewart Audio AV30MX-2 2 Channel Stereo Mixer Amp - 30W x 2 at 8 Ohm

Manufacturer: Stewart Audio, Inc.

Item #: AV30MX-2   •   MFG #: AV30MX-2


List Price:$250.00
Our Price:$215.00

free ship
Availability: Direct Ship From Manufacturer
Item ships directly from the manufacturer. Normal delivery time is 2-7 business days and is subject to manufacturer availability. Need it sooner? Call 800-522-2025, or email Customer Service for expedited delivery options.
  • 2 - 7 Day Normal Delivery Time - Faster Shipping Options at Checkout or Call Us.



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.

  • 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
  • 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% @ 1 Watt
    • Signal-to-Noise Ratio: >100dB
    • External Mute: 5-12VDC
    • Slew Rate: 30V/microsecond
    • Input Sensitivity: .5V (-3 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 (height, width, depth): 1.25"H x 4.35"W x 3.2"D
    • Weight: <.37 lbs (0.16kg)
    • Warranty: 3 years
    • Plenum Rating: UL 2043 Approved


by PowerReviews
STEWART AUDIO, INC.Stewart Audio AV30MX-2 2 Channel Stereo Mixer Amplifier - 30W x 2 at 8 Ohm

(based on 1 review)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars



Reviewed by 1 customer

Displaying review 1

Back to top


Good Product

By wenvbch

from Virginia Beach, Va.

About Me Technically Challenged

Verified Buyer


  • Easy To Set Up
  • Good Power Output
  • Good Remote Control
  • Great Sound Quality


    Best Uses

    • Basic Systems
    • Larger Rooms
    • School Classroom
    • Smaller Rooms

    Comments about STEWART AUDIO, INC. Stewart Audio AV30MX-2 2 Channel Stereo Mixer Amplifier - 30W x 2 at 8 Ohm:

    good product

    • Was this a gift?:
    • No

    Displaying review 1

    Back to top