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Image for MD1 Pro Mono Passive Direct Box, Shielded Transformer from SamAsh
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Samson MD1 Pro Mono Passive Direct Box, Shielded Transformer

To the Max


(4 reviews)

Discounted Price $59.99 MSRP: Old Price $104.99 Save : $45.00 (43%)
Order Now! This item is out of stock but will be available soon. You will not be charged until your item ships.
MSRP: Old Price $104.99 Discounted Price $59.99 Save : $45.00 (43%)
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The Samson MD1 Pro Mono Passive Direct Box combines premium sound circuitry with durable, roadworthy construction, providing high-quality solutions for line, instrument and speaker level signals. The MD1 Pro allows balanced lines to be sent from your instrument long distances without inducing noise.

Custom STLX Transformer
The MD1 Pro features Samson's STLX Mu-Metal shielded transformer that delivers an extended, flat frequency response with ultra-low distortion and superior protection against hum and RF interference. The MD1 Pro's balanced output provides a clean signal that is less susceptible to noise than an unbalanced line, allowing for longer cable runs. The MD1 Pro also includes a 3-position 0dB/-15dB/-30dB attenuation switch to toggle between line and speaker level signals.

Thur Jack
The MD1 Pro's Thru jack enables you to tap off the signal from the input and pass the signal to an amplifier or monitor without affecting the original audio. This can eliminate the need for miking guitar amplifiers, which depending on your application may be preferable, especially as more musicians are using in-ear monitors.

Roadworthy Construction
Housed in a 14-guage noise-reducing steel chassis, the MD1 Pro is built to withstand the abuse of the most demanding live tours. Its rigid outer shell protects all the MD1 Pro's internal connections, switches and solder joints from failure, ensuring quiet, reliable performance.

  • All-metal, impact resistant design
  • Samson STLX Mu-Metal shielded transformer
  • 3-position 0dB/-15dB/-30dB attenuation switch
  • Ground Lift switch
  • 1/4" Input and Thru
  • Balanced XLR output
  • No Phantom or Battery power required

Get yours today; with the security of our many decades of experience and Sam Ash Direct efficient order processing, your satisfaction is guaranteed!

WARNING: This product contains Chemicals, including DEHP, known to the State of California to cause birth defects and other reproductive harm

Great piece of gear


I have been working on two pedalboards and have been trying different DI's or breakout boxes to use with a powered speaker. Was really pleased with the purchase when I got back from Chicago and was able to hook it up. Bought on recommendation of sales staff as I have.found them reliable as well as knowledgeable. This is a versatile product that can be used in several different configurations



Super Solid


Super solid and no buzz.



Fixed my noise issue with my monitor!


Fixed my noise issue with my monitor!



A Low Cost Diamond


I bought this to be used with a Taylor guitar that has an active pickup. Works great, sounds great and is built like a tank. If you are on a tight budget for a good passive direct box, this is what you need to buy. No regrets and I'd do it again.


New Hampshire

MD1 Pro Mono Passive Direct Box, Shielded Transformer

5.0 4


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