SKU: 29536923728

DVA M225 Monoblock Power Amplifier

Sale price$764.55 Regular price$849.50
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Ships within 48 hours · Estimated delivery Sep 12 - Sep 17

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Description

DVA M225 Monoblock Power AmplifierThe DVA M225 monoblock power amplifier is a stunningly musical high fidelity amplifier that is designed to accurately preserve all of the energy of a live listening experience. The DVA M225 is a compact and powerful solid state amplifier. It's rated at 225 watts into 8 ohms and over 300 watts into 4 ohms. It is comfortably paired with any speaker 4 ohms and up, including speakers demanding a LOT of power. The DVA M225's pure differential design let us

The DVA M225 monoblock power amplifier is a stunningly musical high-fidelity amplifier that is designed to accurately preserve all of the energy of a live listening experience.

The DVA M225 is a compact and powerful solid state amplifier. It's rated at 225 watts into 8 ohms and over 300 watts into 4 ohms. It is comfortably paired with any speaker 4 ohms and up, including speakers demanding a LOT of power.

The DVA M225's pure differential design let us create an amplifier that presents a life size image with stunning depth, dynamic range, definition, and transparency. There is an amazing faithfulness to the music, combined with accuracy that makes listing to music pure enjoyment. The sound stage is life size and so pure that you hear much more of the music in a way that will startle and please you.

The DVA M225 has a single XLR input, parallel 5-way gold plated speaker jacks, and external speaker fuses. The DVA M225 is designed to be used with a source providing XLR outputs, like our stunning DVA Digital Preamplifier. For use with RCA sources, you will need a separate active or transformer-based RCA to differential XLR converter like our R2X single-ended to differential converter.

The faceplate of the subtle yet stylish chassis is 10mm thick, clear anodized aluminum.

Audio Circuits

The DVA M225 incorporates our unique Single Ended Transistor (SET) voltage amplifier design. The amplifier consists of an amazingly effective transistor front end followed by a very fast and rugged power MOSFET current amplifier section. Bandwidth is flat from 3Hz to 100KHz.

In addition, the DVA M225 is a fully differential design, which means it cancels common mode noise and distortion for more accurate reproduction. It's a class AB amplifier but operates as class A at normal listening levels.

The combination of our electronic and mechanical design ideas allows the amplifier to run cooler, last longer, and be amazingly fault tolerant. The DVA M225 has four double-die MOSFET output transistors. There is plenty of power for any rational loudspeaker 4 ohms and up.

Power Supply and Layout

All of our SET power amplifiers, including the new DVA M225, have regulated power supplies for all areas of the amplifier, including the output transistors. The regulated power supplies provide unequaled bass control and micro dynamics.  In the DVA M225 there are no unregulated power supplies -- anywhere!

The DVA M225 operates with standard 120 Volt power, has an IEC power jack, and includes a polarized 120V power cord.

Dimensions 9” wide, 10” deep, 4” high. Shipping weight is 17 pounds.

Reviews/Awards

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
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    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 29536923728

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    lovecolor1
    Battle Creek, US
    ★★★★★ 5
    My favorite
    Size: Medium, Color: Opal Blue/White/Cruise Blue (3-pairs)
    My favorite socks, too bad under armour discontinued the cotton blend fabric and went to 100% polyester 😠
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    Reviewed in the United States on March 16, 2026
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    Natalie Williams
    Houston, US
    ★★★★★ 5
    Comfortable
    Size: 6-10, Color: Halo Gray/Assorted
    These are my favorite socks!
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    Reviewed in the United States on September 22, 2025
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    The happy baker
    New York, US
    ★★★★★ 5
    Great sock liners
    Size: Medium, Color: (001) Black / Black / Pitch Gray
    Awesome socks. Has little gel pad on top of heel for no slip. Thin and comfortable. Previously Purchased at Nordstrom rack and no longer in stock. Happy to find here Note: Will shrink a little best to air dry
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    Reviewed in the United States on April 16, 2026
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    kkl
    Louisville, US
    ★★★★★ 5
    Very good product
    Size: Medium, Color: (001) Black / Black / Pitch Gray
    I purchased these to wear inside lowcut slip on casual shoes, I don't particularly like to not wear socks in my shoes for hygienic reasons. Prior to purchasing these socks, all I could find were those made of very light beige hosiery type material , and my slip on shoes would slide around a bit. These are light weight and breathable athletic type material, with a very good gripper strip at the heel. One pair of my slip on casual shoes have a particularly lower cut in the toe area, but the shoe is black and I chose the black color and though I see a hint of the sock there, it matches and does not detract from the look of the casual solid black shoe
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    Reviewed in the United States on May 15, 2026
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    Anna Wylda
    San Leandro, US
    ★★★★★ 5
    They stay out! No more sock wads!
    Size: Medium, Color: (100) White / White / Mod Gray
    Best no show socks ever made!!!!! I've been struggling for 2 years to find ones that actually stay on your foot, even other national brands, and I just became content wearing my sneakers without socks. They ALWAYS slid down into my show & I ended up walking on a wad of sock until I could fix it...or usually just took them off after a couple of tries. Enter Under Armor!!! They a mid weight, but not very thick & still breathable. They work too by actually staying on your foot! Not once have they slid down into my show!! Very comfortable but they could be a little more affordable.
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    Reviewed in the United States on August 1, 2025

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