SKU: 5634251898

SE Electronics DM2 TNT Active In-Line Microphone Preamplifier

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Description

SE Electronics DM2 TNT Active In-Line Microphone PreamplifierThe DM2 TNT Active In Line Microphone Preamplifier from sE Electronics is intended to be inserted between a passive ribbon or dynamic microphone and a microphone preamplifier (sold separately) to provide gain for the microphone signal. A switch allows you to select between 15 and 30 dB of gain to boost the audio signal, improving the level to your preamp, mixer, or audio interface without adding noise or coloring the sound. The DM2 offers eight load

The DM2 TNT Active In-Line Microphone Preamplifier from sE Electronics is intended to be inserted between a passive ribbon or dynamic microphone and a microphone preamplifier (sold separately) to provide gain for the microphone signal. A switch allows you to select between 15 and 30 dB of gain to boost the audio signal, improving the level to your preamp, mixer, or audio interface without adding noise or coloring the sound.

The DM2 offers eight load-impedance settings, allowing you to properly match your microphone and preamp combination and find the sweet spot for optimal results. The sophisticated Class-A design and high-grade FETs provide clean gain with low self-noise. The active preamp requires 48V phantom power for operation and is built with a dedicated output buffer amplifier that reduces RF interference, buzz, and hum while allowing it to drive long cable runs. Additionally, the DM2 offers a roadworthy, slim, all-metal design, ensuring reliable operation for onstage applications in difficult environments.

  • Switchable, clean, and consistent gain from moderate +15 dB to explosive +30 dB
  • Designed for neutral, balanced sound quality with minimal noise
  • Explore eight impedance settings ranging from an unconventionally low 50 ohms to stunningly high 10 megohms to match your preamp with any mic accurately
  • Two gain levels for even higher flexibility on various sources
  • Ruthlessly boosts the signal independent from load impedance or cable length
  • High-grade FETs provide supremely low noise
  • Requires 48V phantom power
  • Use only with passive dynamic or ribbon microphones

SE Electronics DM2-MIC-PRE-U Specs

System Requirements Input: Passive Microphone (Ribbon/Dynamic)
Output: Preamp/Mixer or Audio Interface Providing 48 V Phantom Power
Limitations: Not Suitable for Phantom-Powered Microphones (Condenser Microphones, Active Ribbon Microphones)
Frequency Range 10 Hz to 120 kHz (-0.3 dB)
Gain 15 / 30 dB (Switchable)
Maximum Output Level 9.5 dBV / 3.0 V (0.5% THD)
Output Noise Level: 1 μV at 15 dB / 6.6 μV at 30 dB
Powering 48 V According to IEC 61938
Impedance 135 Ohms
Load Impedance Recommended: >1 Kilohm
Current Consumption 3.1 mA
Connectors 3-Pin Male XLR
3-Pin Female XLR
Dimensions 0.75 x 3.76" / 19 x 95 mm
Weight 2.8 oz / 80 g
Packaging Info
Package Weight 0.22 lb
Box Dimensions (LxWxH) 6.4 x 1.25 x 1.2"
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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: 5634251898

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I purchased this book of Devotions as I was looking for a guide that would be simple to follow and compact. It seemed like I always was making excuses for not being as diligent with my faith. It was easy to tell my self that I could not keep up with God or travel with a guide as it was too inconvenient or bulky. From a content and simplicity to stay focussed, this was the source I needed. From a convenience standpoint, it could not be any better. I had tried apps and digital versions previously and it just wasn't the same. Holding a book and leafing through the pages just feels so much better to me. A definite must for those of you looking for a impactful, yet small and convenient way to continue the journey.
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I purchased this for my boyfriend for Christmas. He absolutely loved reading this daily!
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Just what I needed. A quick thoughtful and thought provoking quick read everyday. Every morning for me! I can't say enough good about this little book, content-wise. I CAN say it is a handsome little almost pocket sized book. Good quality cover (leather). Easy to ready text
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Reviewed in the United States on February 25, 2026

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