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...-C headset test software, it can stably and quickly test parameters such as speaker acoustics, microphone acoustics, etc. The software is easy to use, which allows simple and easy to understand staff trainin...
Portable megaphone ,microphone , Wireless , Talk , Siren , Music , Favorable Range 0.8 KM Product Description Model NO.JM-10SD Power Output : 25W Speaker PORTABLE Favorable Range : 800meters Working Voltage DC ...
...a rechargeable battery. It is equipped with a microphone for clear sound output and can record your voice for playback. It has an impressive maximum output power of 120dB, providing you with powerful sound a...
...professional and amateur sound engineers alike. With its 500m sound range, 4 ohm impedance, and compact 150X240MM size, this siren megaphone speaker will give you a powerful sound in a portable package. The ...
...speaker , With Talk , Siren , Music , Record ,Bluetooth , USB , SD,AUX , TF Optional Product Description Model No.JM-10SA Feature : Excellent design for operations for all function key option on the extra-MI...
Dome single point of interface condenser microphone, sturdy metal base zinc homes. High sensitivity, low noise, and a super pickup point. For large conferences, recordings, radio, outdoor speakers and other occ...
...microphone adopts USB driver-free design, built-in high-power mid-woofer, adopts the most advanced 256ms echo cancellation algorithm, and built-in voice automatic gain balance (ALC) function. It can be very ...
... microphone adopts USB driver-free design, built-in high-power mid-woofer, adopts the most advanced 256ms echo cancellation algorithm, and built-in voice automatic gain balance (ALC) function. It can be very...
... microphone adopts USB driver-free design, built-in high-power mid-woofer, adopts the most advanced 256ms echo cancellation algorithm, and built-in voice automatic gain balance (ALC) function. It can be very...
... microphone adopts USB driver-free design, built-in high-power mid-woofer, adopts the most advanced 256ms echo cancellation algorithm, and built-in voice automatic gain balance (ALC) function. It can be very...
... microphone adopts USB driver-free design, built-in high-power mid-woofer, adopts the most advanced 256ms echo cancellation algorithm, and built-in voice automatic gain balance (ALC) function. It can be very...
...speaker radio mini easy to carry fm pocket radio Product name OEM LOGO Mini pocket fm speaker radio mini easy to carry fm pocket radio Model DK-5026 / Private model Material ABS plastic Frequency FM88-108MHz...
...speaker handheld size easy to carry Product name Private model mini small FM radio with speaker handheld size easy to carry Model DK-8806 / Private model Material ABS plastic Frequency FM88-108MHz Product si...
...speaker player DSP chip FM auto scan radio station Product name OEM radio fm speaker player DSP chip FM auto scan radio station Model DK-8807 / Private model Material ABS plastic Frequency FM88-108MHz Produc...
...speaker player DSP chip FM auto mini pocket FM radio Product name OEM radio fm speaker player DSP chip FM auto mini pocket FM radio Model DK-8808 / Private model Material ABS plastic Frequency FM88-108MHz Pr...
...speaker with mini flashlight outdoor use Product name OEM super design FM radio built in speaker with mini flashlight outdoor use Model DK-9911 / Private model Material ABS plastic Frequency FM88-108MHz Prod...