Results forbluetooth record soundfrom 34 Products.
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KCX_BT_EMITTER Audio Module Board 4.1 Stereo Audio GFSK Transceiver Transmitter Wireless Speaker Headphones 1.Introduction: KCX_BT_EMITTER module is a Blue-tooth audio transmitter ...
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The AT command SPP digital BK8000L,Bluetooth speaker amplifiers DIY
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HP 348g4 touch Description HP 348 G4 i5 7th Gen Business Series Laptop Intel® Core™ i5-7200U (2.5 GHz, up to 3.1 GHz with Intel Turbo Boost Technology, 3 MB cache, 2 core) 4GB GB ...
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The AT command SPP digital BK8000L,Bluetooth speaker amplifiers DIY
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Power Supply 12V Output 15W Power It stores the sound in the module, and can record and set the working mode at will with software operation. As long as the sound files in the ...
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Low onboard power amplifier module, the maximum output power of 2.5 W, voice loud and clear. Low onboard volume, which may be adjusted according to the actual installation needs. ...
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1 / can hang U disk, need USB port, plug the USB to a computer, you can read the TF chuck, enter the delete operations such as copy (as a card reader) USD to a computer, can from ...
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1 support network popular MP3 audio formats, compression methods is superior, the capacity is small, good sound quality; 2 can play 8 ~ 320 KBPS MP3 audio files; 3 support plugins ...
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Receiving apparatus voice reminders can change sound music doorbell infrared welcome to the human body sensor.
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Appearance size: 100 * 102 mm Sound level: 110-120 db Current: 1.0 A Voltage: 12 v 10-30 Ω impedance
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Voice module/communication / 485 multiple trigger module Put the sound module/YT07 voice module 1 support high, medium and low three quality compressed format, audio need to meet ...
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1, can by the chip's link to the computer USB, USB port can read hang TF card or the content of the SD card, as a card reader 2, complete serial port control command, usb SD card ...
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WT588D-20SS As long as it is SPI flash can be used to download, the chip equivalently USB drive
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Main control chip WT588D-32L / IC 0.5W
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10 w digital power amplifier class D power amplifier Without fin width Voltage YX3915 amplifiers
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hang USB SD card USB update TF card voice TF card 3W
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8M/16M/32M/64M 1, support the sampling rate (KHz) : 8/11.025/12/16/22 05/24/32/44.1/48 2, 24 bits DAC output, support 90 db dynamic range, support 85 db SNR 3, the maximum support ...
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PI flash module, voice module voice experiment board speech learning magic DIY speech memory
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USB - RS485 converter series, there are 3 product. Respectively is: USB - 485 half duplex full-duplex, USB, USB - 485-485 full duplex isolation model.
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