SE Electronics DM2 Dynamite Active In-line Microphone Preamp with Selectable Gain and Impedance
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Description
The DM2 TNT Dynamite is an active in-line microphone preamplifier for passive ribbon and dynamic mics. Select 15 or 30 dB of gain to lift the signal into your preamp, mixer, or interface without adding noise or coloration.
Eight load-impedance settings from 50 ohms to 10 megohms help you match microphone and preamp combinations. The Class-A FET design delivers clean gain with low self-noise, a dedicated output buffer reduces RF interference and hum, and the slim all-metal housing is built for stage use. Requires 48V phantom power. Not for use with phantom-powered or condenser microphones.
Key Features
- Switchable +15 or +30 dB gain
- 8 impedance settings to match mic and preamp
- Neutral, balanced sound with minimal noise
- High-grade FETs for low self-noise
- Dedicated output buffer for long cable runs
- Requires 48V phantom power
- For passive dynamic and ribbon microphones only
Specifications
- System Requirements: Passive ribbon or dynamic mic input; preamp, mixer, or interface with 48V phantom power
- Limitations: Not for phantom-powered or condenser microphones
- Gain: +15 / +30 dB (switchable)
- Frequency Response: 10 Hz to 120 kHz (-0.3 dB)
- Maximum Output Level: +9.5 dBV / 3.0 V (0.5% THD)
- Output Noise: 1 μV at 15 dB; 6.6 μV at 30 dB
- Output Impedance: 135 ohms
- Recommended Load Impedance: >1 kilohm
- Power: 48V phantom power (IEC 61938)
- Current Consumption: 3.1 mA
- Connectors: 3-pin female XLR input; 3-pin male XLR output
- Dimensions: 0.75 x 3.76 in / 19 x 95 mm
- Weight: 2.8 oz / 80 g
In the Box
- 1x DM2 TNT in-line preamplifier