The Point Source Audio CO-3 Beige Condenser Earworn Microphone is a top - notch entry - level option for speech reinforcement. Ideal for church liturgy, lectures, and other hands - free vocal pickup needs. Its omnidirectional polar pattern captures 360 - degree sound, blending voice and ambient audio smoothly, ensuring your voice sounds clear even in noisy places.
The CO - 3's design reduces popping sounds and prevents voice overloads during close - mic use. Placed near the mouth, it cuts down on wind and clothing noise. With excellent clarity in close talk and great gain before feedback, it's perfect for applications where speech intelligibility matters.
The stationary left - ear boom offers stability and comfort without constant adjustments. Its ultra - low profile and affordable price make it a reliable earworn or earset solution for all basic speech applications, suitable for any event or presentation.
**Key Features**:
- Wears on the left only
- Handles up to 116 dB SPL
- Ultra - low profile
- Affordable earworn or earset option
- Increased gain before feedback
- Stationary left - ear boom, no adjustments needed
**Specifications**:
- Color: Beige
- Connector: 3.5mm locking connector for Sennheiser EW Series
- Element: Back Electret Condenser
- Pattern: Omnidirectional
- Frequency: 50 Hz - 16kHz
- Sensitivity: - 44 dB 1V/Pa (Nominal Sensitivity +/- 3dB at 1kHz) (0dB = 1V/microbar at 1kHz)
- Maximum SPL: 116dB
- Output Impedance: 1,500 ohm ± 30% (at 1kHz)
- Operating Voltage: 1.5V - 10VDC
- Cable Length: 3 ft 11 in + connector
- Net Weight: .28 oz
- Boom Flexibility: Fixed/Not bendable
- Ear Placement: Left only
**Package Contents**:
- Microphone
- Body clip
- Storage box

Using your Point Source Audio CO - 3 Beige Condenser Earworn Microphone is easy. First, place it on your left ear. The stationary left - ear boom is designed to stay in place without constant adjustments, so just put it on and you're good to go. Connect the 3.5mm locking connector to your Sennheiser EW Series device.
When using it, try to keep it close to your mouth for the best sound quality. This will help reduce background noise from wind and clothing. You can also use the body clip to secure the cable if needed.
For maintenance, keep it clean. You can gently wipe it with a soft, dry cloth. Don't expose it to extreme temperatures or moisture. When not in use, store it in the provided storage box to protect it. Also, make sure the operating voltage is between 1.5V and 10VDC to avoid any issues. If you have any problems, check the connection and make sure the microphone is properly placed on your ear.