SKU: 12177081418

SE Electronics DM2BLACK Active In-Line Microphone Preamplifier (Black)

Sale price$94.05 Regular price$104.50
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Description

SE Electronics DM2BLACK Active In-Line Microphone Preamplifier (Black)The black 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

The black 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. Please note that the DM2 is not suitable for phantom-powered microphones.

Features

  • For Passive Ribbon or Dynamic Microphone
  • Switchable 15 or 30 dB Gain Setting
  • 8 Impedance Settings to Match Mic/Preamp
  • Transformerless Class-A Design
  • Low Self-Noise
  • Requires 48V Phantom Power

Specifications

General
In-Line Accessory Type
Preamplifier
Input / Output Level
Input: Mic Level
Output: Mic Level
Number of Channels
1
Gain
+15.0 / +30 dB (Selectable)
Circuit Type
Class-A FET
Controls
Impedance, Input Level/Gain
Indicators
No
Connectivity
Inputs/Outputs
1x XLR 3-Pin Female Balanced Mic Input
1x XLR 3-Pin Male Balanced Mic Output
Performance
Frequency Response
10 Hz to 120 kHz
Impedance
135 Ohms
Load Impedance
1 Kilohms (Recommended)
Power
Operating Voltage
48 V (Phantom Power)
Operating Current Consumption
3.1 mA
Physical
Dimensions
3.8 x 0.7" / 95.5 x 19 mm
Weight
2.8 oz / 80 g
Packaging Info
Package Weight
0.215 lb
Box Dimensions (LxWxH)
6.55 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: 12177081418

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Mar Gee
Houston, US
★★★★★ 5
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Size: Medium, Color: Black
Exactly what I was looking for. Style and sock thickness and comfort.
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Reviewed in the United States on December 14, 2025
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Amazon Customer
West Palm Beach, US
★★★★★ 5
Comfortable
Size: Medium, Color: Blue
So comfortable! They stay up perfectly love love love
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Reviewed in the United States on December 7, 2025
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no body!
San Leandro, US
★★★★★ 5
Perfect fit
Size: Large, Color: (100) White / White / Black
Durable and comfortable. Size works well. Very soft with nice thickness for training. Fairly long lasting
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Reviewed in the United States on February 12, 2026
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Draper, US
★★★★★ 5
Post-COVID Sock Hunt: Finally a Win
Size: Medium, Color: (001) Black / Black / White
Ever since COVID, I haven’t been able to find a pair of socks that hold up for more than a few months. Brands like UA, Adidas, and others seem to have cut corners—likely in response to inflation—by downgrading materials and labor rather than raising prices. The result? Socks that wear thin, rip easily, or lose shape fast. These, however, have been a pleasant surprise. I’ve been wearing them for a few weeks and so far, they’re holding strong. You can tell some cost-saving measures were still made—certain areas feel slightly thinner—but overall, the construction is solid. A key win: they stay on. These are ankle socks (not “no-shows”), and they hug the ankle securely. That’s a huge plus in a world where most post-COVID no-shows slide off halfway through the day. We may never get back to the pre-COVID quality standards without paying a premium, but for now, these are a reliable choice. Ratings: • No slipping: 10/10 • Price: 7/10 • Durability (so far): No pilling or loose threads — promising start.
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Reviewed in the United States on March 24, 2025
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Carnegie, US
★★★★★ 5
Great Quality and Stylish
Size: Large, Color: (001) Black / Black / White
Exactly what I was looking for. I don’t like socks that are no-show that your ankles rub on the shoe. These are taller than that but shorter than socks that go up and over the ankle. They’re comfortable, good quality, and pretty thick. They’re form fitting m, but not compression. I dint like compression socks, and these are tight, but not too tight.
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Reviewed in the United States on June 5, 2025

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