With portable and compact design, the BOYA BY-BMM400 Conference Mic Speaker is a battery-powered microphone/speaker that connects to a smartphone or tablet, or a Mac/Windows computer and turns any room into a phone- or video-conference venue for distance meetings, distance learning, or work-from-home sessions. he BY-BMM400 features an omnidirectional microphone with a 360° pickup pattern capable of capturing clear speech within a 6.6' radius—great for videoconferencing while social distancing. The built-in speaker provides plenty of coverage to ensure that all participant clearly hear the call. You can quickly adjust the volume and mute the mic using the buttons conveniently located on top of the device. A headphone jack enables you to listen to your calls in private with headphones.
The BY-BMM400 can operate up to 4.5 hours with its built-in rechargeable battery. It can also be powered via USB when used with a computer or Android device.
|Frequency Response||40 Hz to 15 kHz|
|Speaker Power Output||2.5 W|
|I/O Connections||1/8" / 3.5mm TRRS Analog Audio I/O
USB Type-C Digital Audio I/O
USB Type-A Digital Audio I/O
|Power Requirement||Built-In Rechargeable Lithium Battery or 5 VDC, 500 mA with Optional Power Adapter|
|Battery Life||4.5 Hours, Approximately|
|Recharge Time||2.5 Hours, Approximately|
|Dimensions||120 x 120 x 33 mm|