Audio TechnicaAudio Technica
Line + Gradient Condenser Microphone
Overview
With an overall length of just 9.17” and weight of just 3.5 oz, this microphone adds virtually no heft to the end of a fish pole or the top of a minicam. Through the use of an innovative Audio-Technica design, the interference tube of the BP4073 provides a narrow acceptance angle, effective for long-distance pickup. The highly directional mics offer low self-noise and are fully RoHS-compliant – free from all substances specified in the EU directive on the reduction of hazardous substances (RoHS).
Microphones
| Element | Externally polarized (DC bias) capacitor |
| Polar Pattern | Line + gradient |
| Frequency Response | 20-20,000 Hz |
| Low Frequency Roll Off | 80 Hz, 18 dB/octave |
| Open Circuit Sensitivity | -29 dB (35.5 mV) re 1V at 1 Pa |
| FIVE YEAR LIMITED END USER WARRANTY |
