Communication headset
- Acoustic Noice Cancellation Technology
- Two ear cups (stereo)
- Clear communication
- Comfortable fit
- Durable and weatherproof
- Microphone and cable can be mounted on either side of the earpiece
- Input impedance: 260 ohm +/- 10%
- Headset sensitivity @1mW @1kHz: 107 +/-3db SPL
- Max. Power: 500mW
- Microphone sensitivity: -71dBV/PA @1kHz
- Microphone impedance: 150 Ohm
- 5-pin XLR male connector
- Cable length headset to beltpack: 1.47 m
- Cable length control module to XLR connector: 25 cm
- Dimensions (H x W x D): 203 x 165 x 89 mm
- Weight on head: 360 g
- Incl. 2 x AA batteries (alkaline), beltpack holder, belt clip and case
Bose SoundComm B40 Binaural Dual
SOUND
QUALITY
FEATURES
VALUE FOR MONEY
EASE OF USE
4.8