DM30 Professional Dynamic Microphone

Features:
● With full anti-interference
● Anti - electromagnetic interference and anti-mobile phone interference
● With switch impact eliminated
● Some special technology is applied for eliminating noise when switching on/off the microphone.
● Support battery/ phantom power supply switched automatically (only for CM30)
● Two power supply mode for CM30, convenient for application.
● With good frequency, high-fidelity
● Applying a special high-quality heart-shaped and ultra-pointing to the microphone core
Introduction Connection
CM30/DM30 is specially designed and made for various kinds of meeting, lectures, broadcasting, recording occasion, etc. It adopts high quality dynamic cartridge to make sure that the microphone has high sensitivity and good frequency response. CM30 is condenser microphone while DM30 is dynamic microphone. Please read the following instruction carefully before use the microphone.

CM30/DM30 is shaking-proof conference microphone with switches (including built-in switches) and instructions. It can be assembled or disassembled easily. It's designed to put on desk. It has strict audio transmission and can match different phantom powers (Phantom power is only for CM30). Its base is made from Integral die-cast metal, delicate and small-sized.

The base is sprayed with anti-reflective black paint. 3-pin XLR female socket and a 3-digit XLR female socket are for input. 3-pin XLR male socket is for output.
Specification
Model CM30  DM30
Transducer Condenser Dynamic
Frequency response 30Hz-20kHz
Directivity   Super directivity
Output impedance (ohms)   75Ω
Sensitivity   -45dB
Maximum input volume   138dB sound pressure
Dynamic range   109 dB, 1 kHz
Signal to noise ratio   65 dB
Working voltage phantom 48V --
Micro tube length   455mm
Base size (w * d * h)   115 * 138 * 40 mm
Output   balanced
Anti-interference    Anti-mobile phone, anti-electromagnetic
Net weight 1.1KG
Gross weight 1.9KG
Packing size 450x175x75mm

DSPPA Audio Co., Ltd. is a professional audio manufacturer, we provide amplifier for in ceiling speakers, ceiling sound system, amplifier for ceiling speakers, professional mixer amplifier, remote interpretation system and etc. Want to know more? Please contact us.