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Optoma BM21 Black, Grey 4.2
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Featuring a 360° omnidirectional microphone, the BM21 is the ideal solution for all your conferencing needs. Lightweight (395g) and wireless mean it can be moved between locations with minimal effort and it's impressive 8 hour battery life from a single charge mean you will never be caught short. It includes a pick-up distance of 5 metres combined with noise reduction.
Supporting Bluetooth BT4.2 + EDR, the BM21 includes a USB adapter which allows you to be up and running within minutes.
The device can also be hardwired via a provided AUX 3.5mm and comes with a USB Type C cable for charging.
Technical details | |
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Product colour | Black, Grey |
USB charging | Yes |
Headphone connectivity | Bluetooth |
Bluetooth range | 5 m |
Bluetooth | Yes |
Width | 225 mm |
Weight | 300 g |
Volume control | Buttons |
Talk time | 8 h |
Power supply input frequency | 150 - 8000 Hz |
Height | 50 mm |
Depth | 158 mm |
Cables included | Audio (3.5mm), USB Type-C |
Built-in speaker(s) | Yes |
Bluetooth version | 4.2 |
Number of speakers | 1 |
Weight & dimensions | |
Width | 225 mm |
Weight | 300 g |
Height | 50 mm |
Depth | 158 mm |
Power | |
---|---|
USB charging | Yes |
Packaging data | |
Package weight | 800 g |
SKU | H1AX00000252 |
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EAN | 5055387666733 |
Manufacturer | Optoma |
UNSPSC | 45111900 |
In Stock | Y |
Meta Description | 225 x 158 x 50m, 1 x USB-C, 1 x Audio 3.5mm, 0.3 kg |