sE Electronics DM1 Dynamite Active In-line Mic Preamp with 28dB Gain
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
      • 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: 90151705464

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      alyssa
      Fort Morgan, US
      ★★★★★ 5
      Great value
      Size: 10FT, Color: Purple
      Great charger. Super fast & super long to reach wherever you need it to
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on May 24, 2026
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      Jenjems
      Birmingham, US
      ★★★★★ 5
      Love this it works so well
      Size: 10FT, Color: Purple
      The link is good. The color is beautiful, they're very easy to use. The charging speed is amazing. They help keep my battery charged all day long, very versatile. It weighs absolutely nothing. And you wanna talk about durability?My dog chewed it and they're still working.
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      Reviewed in the United States on May 10, 2026
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      Maine
      Cuba, US
      ★★★★★ 4
      Decent
      Size: 10FT, Color: White
      Would of gave a 5 star rating but in terms of quality it’s decent as far as advertisement of it being 10ft is a lie I still had one of my original apple 10ft cable and these are technically 8-8.5ft. So far both boxes and cables still functional and working 5 months later better than most chargers you will buy at a gas station, that will only last about 2-3 months.
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      Reviewed in the United States on March 20, 2026
      A
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      Amazon Customer
      Belleville, US
      ★★★★★ 5
      Favorite charger
      Size: 10FT, Color: Yellow
      This is my 3rd purchase of this brand of charger (different colors). The yellow color is just as pictured. These chargers always fit flawlessly with my iphone15 pro. The charger provides a fast and lasting charge for my phone, iPad, or anything else I connect it to. I love the bright color options. I highly recommend this charger because they are durable and provide a quick, long lasting charge.
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      Reviewed in the United States on April 21, 2026
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      Jon Myers
      Carnegie, US
      ★★★★★ 5
      Perfect charger
      Size: 10FT, Color: White
      Very impressed with how quickly the charger works. The longer cable has made it easier to use the phone while charging and sitting on the couch. No issues with the cable getting tangled or fraying like I have had with others, or pinching and breaking the connection.
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      Reviewed in the United States on May 10, 2026

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