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.
Ask about our new Economy International Shipping Options.

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 AV-25-2 2-Channel Subcompact Amp - 25W x 2 at 8 Ohm
    Questions? Ask a Markertek Expert:
    800-522-2025 Email

    Stewart Audio AV-25-2 2-Channel Subcompact Amp - 25W x 2 at 8 Ohm

    Manufacturer: Stewart Audio, Inc.

    Item #: AV25-2   •   MFG #: AV-25-2


    List Price:$229.00
    Our Price:$199.00

    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 AV25 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 amplifier flexible enough for a broad range of applications requiring quiet amplification. With an extremely compact form factor, the AV25 allows amplification to be located in places off limits to normal amplifiers without compromising sound or power. Like all Stewart products, the AV25 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

      • Sub Compact 1/4 rack package
      • Two channel amplifier, optimized to drive 4 Ohm and 8 Ohm loads
      • Music and fire alarm muting
      • Clean full-range dynamic power
      • Signal Detect trigger for sleep & wake up
      • Multiple mounting options
      • External inline power supply
      • Made in the USA
        Stewart Audio AV-25-2 Applications:
      • Boardrooms & classrooms
      • AV projection systems
      • Lecterns and Podiums
      • Plenum applications, UL 2043 rated
      • Pole mounting option
      • Fixed installations with amplifiers located in listening environment
      • Applications where traditional amplifiers won't fit
      • Behind flat screen televisions
    • Specifications

      • 4 Ohm Stereo Power: 35W
      • 8 Ohm Stereo Power: 25W
      • Frequency Response (+0, -3dB, 1W): 30Hz - 20kHz
      • Power Bandwidth (+3, -3 dB): 30Hz - 30kHz
      • THD+N: <.1%
      • Signal to noise ratio: >100dB
      • External Mute: Contact Closure
      • Slew Rate: 30V/microsecond
      • Input Sensitivity: .5V (-3 dBV)
      • Standard Voltage Gain: 28X (26.5dB)
      • Input Impedance (Balanced/Unbalanced): 20k Ohm/10k Ohm
      • Standby, Idle Current Draw, 1/8 Power Draw: 0.005/0.01/0.15 Amps
      • Class: D
      • Input Connectors: Euro Block
      • Output Connectors: Euro Block
      • Power Supply: External in-line 48VDC (Included)
      • Cooling: Convection-Cooling (No fans)
      • Controls: Level
      • LED Indicators: Power, Signal Present, & Clip
      • Construction: Aluminum Chassis
      • Dimensions (H,W,D): 1.25"H x 4.35"W x 3.2"D
      • Weight: <.37 lbs (0.16kg)
      • Warranty: 3 years
      • Plenum Rating: UL 2043 Approved


    Continue Shopping View Cart