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Main Specifications
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Product Description
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Optoma BM21 - speaker - for portable use - wireless
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Product Type
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Speaker - for portable use
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Speaker Type
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3-way - active
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Frequency Response
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150 - 8000 Hz
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Amplifier
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Integrated
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Interfaces
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Bluetooth
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Color
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Black
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Battery
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Speaker battery rechargeable
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Dimensions (WxDxH)
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8.9 in x 6.2 in x 2 in
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Weight
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13.93 oz
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General
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Product Type
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Speaker - for portable use
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Microphone
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6 microphones array
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Enclosure Color
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Black
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Miscellaneous
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Included Accessories
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Audio cable, USB power adapter, USB-C cable
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Power
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Power Source
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Battery
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Battery
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Type
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Rechargeable
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Run Time (Up To)
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8 hour(s)
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Connections
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Connector Type
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USB (24 pin USB-C) ¦ AUX input (mini-phone 3.5 mm)
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Dimensions & Weight
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Width
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8.9 in
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Depth
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6.2 in
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Height
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2 in
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Weight
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13.93 oz
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Speaker System
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Speaker Type
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3-way - active
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Frequency Response
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150 - 8000 Hz
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Amplifier
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Integrated
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Interfaces
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Bluetooth 4.2 EDR
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Transmission Range
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16.4 ft
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Controls
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Power on/off, volume, Bluetooth source, mute microphone, call answer/end
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Dimensions & Weight (Shipping)
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Shipping Weight
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28.22 oz
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