SKU: 29536923728

DVA M225 Monoblock Power Amplifier

Sale price$764.55 Regular price$849.50
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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
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    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
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    • To process your return/exchange, please contact us at [email protected]
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    SKU: 29536923728

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    4.8 ★★★★★
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    Hawaiian
    Lexington, US
    ★★★★★ 4
    Great shoes that are well made, lite weight, and comfortable.
    Size: 12, Color: Brown
    Just received my 2nd pair of shoes from Bruno Marc in a size 12. These are really lite and comfortable. It can be dressed down to be a casual shoe or dressed up with a nice suit. These run true to size so I ordered my usual size 12 and the fit was perfect. Being my 2nd pair of Bruno Marc's, I like the quality of their shoes and each shoe is described appropriately on fit and comfort. Insole of these shoes were awesome and provided soft comfort on the feet along with a slight arch support too. Will definitely consider ordering more Bruno Marc shoes in the future.
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    Reviewed in the United States on March 11, 2025
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    JCMIV63
    Boise, US
    ★★★★★ 5
    Cushioned, comfortable, stylish and a rubber sole!
    Size: 10, Color: Brown
    These shoes check multiple boxes for me, comfortable, cushioned, rubber sole and stylish. As my feet grow old and worn out, I'm on a constant search for comfortable, cushioned shoes that are suitable for work and dressier occasions. I have tried many expensive shoes that look great but either lack cushioning, arch support and or comfort. One of the nice things is these shoes have a rubber sole, where most cushioned shoes have the foam soles which are great, but they tend to lack grip particularly when its damp/wet. They have average arch support, but the insole is removable and I put my own cushioned arch support. Love these!
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    Reviewed in the United States on April 6, 2026
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    DDD Projects
    Dallas, US
    ★★★★★ 5
    OG Style
    I am a big fan of Bruno Marc shoes. Over the years they have provided comfortable and affordable boots and shoes. These blue, tan and white soled dress sneakers are no exception. They have a nice finished look that makes them both causal and dressy. The lightweight style is still warm enough for colder mid-west winters. The box of the toes is wide and comfortable. The insole is well padded and a pleasure to wear. This is another fine pair of shoes to add to my collection and yours.
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    Reviewed in the United States on January 14, 2026
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    Phoenix, US
    ★★★★★ 5
    Must buy: Comfort + Casual + Well Made / Ventilated
    Size: 8, Color: Brown
    Just buy it! I have put in roughly 15,000 steps in this shoes in 10 days and I can't believe how comfortable they are after this much rough use in short amount of time. I highly recommend this shoes to anyone looking for comfort in casual style.
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    Reviewed in the United States on May 4, 2026
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    William W.
    Omaha, US
    ★★★★★ 5
    WIDE Dress Shoes With SUPPORT
    Size: 10.5, Color: Brown
    I've seen dress shoes and worn dress shoes before, but these are simply the best dress shoes I've ever worn my entire life. 99% of dress shoes have the same problem, they have the thinnest little soles that offer no support. BRUNO MARC HAS SOLVED THE PROBLEM. These dress shoes not only support wide feet like mine who historically have had and still have little support in the market, but Bruno Marc has wide options that fit perfectly, and the support with the thick foam sole is so needed and awesome. I had a pleasant surprise putting these things on and there being some tactile grip enhancers inside the shoe so you can feel the shoes better and get a little tickle / massage while you're at it. These things are dripping with style, easy to wear, and while they might look firm on the outside, on the inside the shoe just has such a nice flexibility and foamy feel, the top where the top of your feet feel the roof of the shoe, it has such perfect ooey gooey support I can't believe it. The outside sole also has this neat tactile feel. The durability looks good and feels good for now.
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    Reviewed in the United States on September 28, 2025

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