TZ-915 Interview Brief

The supercardioid permanent polarization condenser microphone adopts the principle.

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Product Detail

The supercardioid permanent polarization condenser microphone adopts the principle of acoustic interference and achieves excellent super directional performance; Designed for transient response pickup environments that require wide frequency response and fast high sound pressure values; Its frequency response ranges from 40Hz to 16KHz, and the supercardioid pickup method can reduce interference from other sounds;

Functional Features

Its high-quality acoustic characteristics also make it an advantageous tool for use in public places such as recording, interviewing, broadcasting, conferences, speeches, and teaching.

Function	Specifications
monomer	Back polarized electrode holder
directivity	supercardioid
frequency	40Hz—16kHz
sensitivity	-35dB±3dB（1dB=1V/Pa at 1kHz）
Output Impedance	500Ω±20%（at 1kHz）
Maximum sound pressure level	130dB（T.H.D≤1% at 70dB （1KHz at 1Pa）
Signal to Noise Ratio	70dB（1KHz at 1Pa）
Use power supply	48V DC，2mA
output interface	XLRMThree needle male canon