Description
Whether you are broadcasting, presenting, lecturing or performing, the BO440 head-worn microphone fulfills your need for a very capable hands-free microphone. The BO440 works with belt-pack transmitters that support mini-XLR3 connections with phantom power to provide high-quality vocal performances at a friendly price well within everyone’s budget.
Product Features
- Professional head-worn condenser microphone for a natural and accurate voice reproduction
- Ideal as main and support microphone for studio recordings, live performances, houses of worship, fitness and theaters
- Excellent choice for broadcasters, presenters, lecturers, singers, musicians, actors and performers requiring hands-free microphones
- Optimized frequency response especially for body pack transmitters
- Omni-directional polar pattern for a warm and balanced sonic quality with low proximity effect
- Rugged, reliable, low-profile and lightweight metal construction for concealed-mic performances
- Gold-plated 3-pin mini XLR output connector for highest signal integrity
- Integrated ear hooks for comfortable and nearly invisible fit
- Adjustable boom length for flexible positioning
- Integrated 4 feet (1.2 m) cable with mini XLR connector
- Discrete windscreen and cable clip included
Specification
| Capsule type | Condenser |
| Polar pattern | Omnidirectional |
| Frequency response | 20 Hz to 18 kHz |
| Sensitivity | -50 dB (0 dB = 1/u Pa @ 1 KHz) |
| Impedance | 1.2 kΩ |
| Max operating voltage | 9 V DC |
| Standard operating voltage | 3 V DC (RL: 2.2 kΩ) |
| Power consumption | 0.5 mA |
| Cable length | 1.2 m (4 ft) |
| Connector | Mini 3-pin XLR |
| Net weight | 19.5 g (0.68 oz) |









