SKU: 90151705464

sE Electronics DM1 Dynamite Active In-line Mic Preamp with 28dB Gain

Sale price$89.10 Regular price$99.00
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Description

sE Electronics DM1 Dynamite Active In-line Mic Preamp with 28dB GainWHAT'S IN THE BOX DM1 sE Logo Sticker User manual with warranty card SPECIFICATIONS Description An ultra slim active inline preamp that fits seamlessly between your mic and mic pre, providing a massive +28dB of clean, transparent gain for all your dynamic and passive ribbon microphones. The DM1 is intended for use only with passive microphones i. e. microphones that do not require phantom power for operation, like passive dynamic and passive ribbon

WHAT'S IN THE BOX
  • DM1

  • sE Logo Sticker

  • User manual with warranty card

SPECIFICATIONS

Description

An ultra-slim active inline preamp that fits seamlessly between your mic and mic pre, providing a massive +28dB of clean, transparent gain for all your dynamic and passive ribbon microphones.

The DM1 is intended for use only with passive microphones – i.e. microphones that do not require phantom power for operation, like passive dynamic and passive ribbon microphones. It will not work with condenser microphones or active ribbon mics.

 

System Requirements

• Input: passive microphone (ribbon/dynamic)

• output: preamp/mixer/audio interface providing 48V phantom power

 

Recommended Use

Dynamic & passive ribbon microphones

 

Limitations

NOT suitable for phantom-powered microphones (condenser microphones, active ribbon microphones)

SPECIFICATIONS

Highlights

  • Now also available in a matte-black finish
  • Sophisticated class-A design and specially selected high-grade FETs for a signal boost without coloration
  • Vastly lower output impedance and nearly half the noise of anything else on the market to raise any mic level with clarity
  • Always a consistent +28dB regardless of the connected load to enable mics with a lower output
  • Provides improved level to a preamp – all without adding noise or coloration, bringing new life to your favorite passive microphones
  • All-metal housing and premium finish ensure the DM1 can handle demanding on-tour or recording/broadcast studio lifestyles
  • Gold-plated XLR connector for loss-free reliable signal connection
  • Perfect for podcasting, recording, or live sound

 

Power
  • Electrical Impedance: 135 Ohms
  • Recommended Load Impedance: >1K Ohms
  • Connectivity: 3-pin male/female XLR connector
  • Powering: 48V Phantom Power (P48 according to IEC 61938)

 

Sound
  • Frequency Range: 10 Hz - 120 kHz (-0.3 dB)
  • Gain: 28 dB
  • Current Consumption: 3.0 mA
  • Max output level (0.5% THD): 8.3 dBV (2.6 V)
  • Output noise level: 9 µV (a-weighted)
  • Input impedance: 10k Ohms

 

Dimensions
  • Preamp diameter: 19 mm (0.75 in.)
  • Preamp length: 96 mm (3.78 in.)
  • Preamp weight: 96 mm (3.78 in.)

 

Downloads

  • Manual: Click here to download.
VIDEO

      Shipping Notes
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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: 90151705464

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      Watch is not thin and is difficult to wear with long sleeve button downs
      Color: Grey on Stainless Steel, Color: Grey on Stainless Steel
      Great watch with distinctive style! Prefer the casual look with the accompanying rubber straps.
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      Los Angeles, US
      ★★★★★ 5
      Watch is not thin and is difficult to wear with long sleeve button downs
      Color: Grey on Stainless Steel, Color: Grey on Stainless Steel
      Great watch with distinctive style! Prefer the casual look with the accompanying rubber straps.
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      Reviewed in the United States on January 18, 2026
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      Amazon Customer
      Lexington, US
      ★★★★★ 5
      Bad stitching
      Size: Large, Color: Bright White
      The shoulder seam missing stitching. So there was an inch hole in the seam. I stitched it myself but really should have returned for a replacement. I bought two others in different colors and the stitching was fine. I do love the fit of these t-shirts.
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      Robb
      Pawtucket, US
      ★★★★★ 5
      Quality clothing brand.
      Size: X-Large, Color: Royal Blue
      Well made and soft and comfortable. True to size. The material is stretchy and not tight fitting. I don't like tight fitting shirts. Nautica is a premium brand. Great with jeans and even better with shorts during the summer.
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      Reviewed in the United States on November 27, 2025
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      CGShopper
      Boise, US
      ★★★★★ 4
      Nautical is a great brand
      Size: XX-Large, Color: Red
      Total quality T-shirt....Rich red color as shown on line - BUT was a little surprised to feel it has some nylon is the material and not the 100% cotton I thought I was buying. Up side, means it won't shrink much washing, but in the super HOT Texas heat - this year - kind of wanted the totally light feel. Love and prefer the V-Neck. Would definitely recommend this item and seller. Pkg arrived early.
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      Reviewed in the United States on August 11, 2023

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