
DSPPA CM30 Professional Condenser Microphone | CM30
The DSPPA CM30 is a desktop gooseneck condenser microphone for meetings, lectures, broadcasting and recording. It has a uni-directional condenser capsule powered by 48V phantom power, a 455 mm tube and an integral die-cast metal base with built-in switches.

Key Features
Anti-interference: Resistance to electromagnetic and mobile phone interference helps the microphone avoid whistling and noise.
Switch noise eliminated: DSPPA applies a special design to remove the noise when switching the microphone on or off, which also protects the microphone.

Wide frequency response: The condenser capsule covers 30 Hz – 20 kHz with -45 dB ±2 dB sensitivity and 75 Ω output impedance, for clear, natural speech.
Compact metal base: The integral die-cast metal base (115 × 138 × 40 mm) is small and stable on the desk, and the microphone can be assembled and disassembled easily.
Who it's for / Works with
Meetings, lectures, broadcasting and recording (as stated by DSPPA).
Good to know
- Needs 48V phantom power from the connected mixer, amplifier or conference system.
- The DSPPA DM30 is the dynamic version of this desktop microphone.
Technical Specifications
| Model | CM30 |
| Capsule type | Condenser |
| Frequency response | 30 Hz – 20 kHz |
| Sensitivity | -45 dB ±2 dB |
| Output impedance | 75 Ω |
| Polar pattern | Uni-directional |
| Working voltage | Phantom 48V |
| Microphone tube length | 455 mm |
| Base size (W × D × H) | 115 × 138 × 40 mm |
| Anti-interference | Anti-mobile phone, anti-electromagnetic |
| Net weight | 1.1 kg |
| Gross weight | 1.9 kg |
| Packing size | 450 × 175 × 75 mm |
📄 Datasheet: Download the official DSPPA CM30 datasheet (PDF)
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