The black Point Source Audio CO-3 Earworn Microphone offers a cost-effective solution for hands-free speech applications without sacrificing sound quality. The microphone features a low-profile rigid boom with a fixed length, and ear-loop designed to mount onto the left ear.
Its omnidirectional microphone capsule provides a generous pickup area and is most effective in minimizing noise caused by breathing, popping, wind and general movement. The CO-3 is optimized for speech and is an ideal solution for houses-of-worship, presentations, lectures and anywhere a hands-free, high-quality, low-profile microphone is necessary.
| Transducer | Back Electret Condenser |
| Polar Pattern | Omnidirectional |
| Frequency Response | 50 Hz - 16 kHz |
| Sensitivity | -60 dB ±3 dB (0 dB = 1V/microbar at 1 kHz) |
| Maximum Input Sound Level | 116 dB |
| Output Impedance | 1,500 ? +/-30% (at 1 kHz) |
| Operating Voltage | 1.5 V - 10 VDC |
| Boom Flexibility | Fixed/Not bendable |
| Ear Placement | Left |
| Output Connectors | 1/8" (3.5mm) mini for Sennheiser transmitters |
| Cable Length | 3.92' (1.19 m) |
| Weight | 0.28 oz (7.94 g) |
| Packaging Info | |
|---|---|
| Package Weight | 0.35 lb |
| Box Dimensions (LxWxH) | 6.8 x 5.6 x 1.0" |