Quick Details
Description
1.Wide voltage conversion module Bluetooth 7v-30v with anti-reverse design allows DIY friends without pressure.
2.Bluetooth module output op amp with NE5532 pre-amplified output signal amplitude, promote common amplifier board without pressure.
3.audio signals with automatic switching function, can guarantee the original amplifier or powered speakers to increase functional status under the Bluetooth function, the implementation of lossless conversion.
4.using picture-board design, up to 4 shelves full effect SMT precision industrial processing.
5.then the power output of the output signal can work automatically, Bluetooth priority.
6.Power :7-30v wide voltage operation.
7.PCB board size: 50x60MM
8.stereo reception
9.or 4.0 Bluetooth V2.0/3.0
10.effective transmission distance: about 10 meters, "about the real differences between specific environmental obstacles."
11.can not be directly connected to speakers.
12.can be an external Bluetooth antenna. External buttons can be accessed by you can not answer "Note: Bluetooth antenna and keys at once welding welding does not give return or exchange."
13.Bluetooth receiver board that not all computers can be paired with
Wiring and instructions steps:
1.wide voltage operating range, with anti receiver design, DIY worry! 7-30VDC power supply
2.automatic power work, then the receiver a blinking blue light, good if a direct connection can be automatically connected
3.Open the phone or other Bluetooth devices such as laptops, tablet computers, mobile phone as an example: open its Bluetooth function, the phone will automatically search, automatic pairing with its modules, most mobile phones do not need to enter the key, the individual parts of the phone such as 0000 need to enter key will display the module name M-DIY is connected on the phone after the connection is successful,
4.audio input module audio output jacks audio equipment, or access to the audio input amplifier board, and you're done! Enjoy your own DIY wireless amplifier it! ! Input interface can be connected to another source, when the Bluetooth stops working, it will automatically switch to another source
5.after the pairing is successful, the function keys on the module, down song, and volume addition and subtraction, pause can use!
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Payment Term:
1. Our payment terms included: Paypal, T/T, Bank transfer, Western Union, Moneygram, Aliexpress&Alibaba Escrow....
2. Kindly choose the most convenient payment terms by yourself !
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Shipping Term :
1. We will ship the items after the payment is reached;
2. We can ship to you by UPS/DHL/TNT/EMS/Fedex/Aremax. Pls contact us
directly and we will use your preferred ways. For the Countries & Regions
where EMS can‘t deliver, pls choose other shipping ways;
3. Goods will be sent out soon,with 1-3 days.
Shenzhen Sunhokey Electronics Co., Ltd. is a high-tech enterprise specialized in developing and distributing 3D printers Parts, electronic components, Wi-Fi wireless modules, etc. Our products are widely used in IT, telecommunication, multimedia, home appliance, automobile, robot, as well as electric industry and so on.Sunhokey is the head office.
Our company was established in 2004 in Shenzhen City, Guangdong Province, and is specialized in producing electronic components (ICs, sensors, modules, RF wireless Bluetooth modules, digital voltmeter, DC power converter), cables (HDMI, VGA, DVI, USB, RCA, DB9, Game, Cat5e/6e, Optical, Firewire, Displayport Cables), HDMI switchers, HDMI splitters, HDMI converters, HDMI extenders, audio and video cables. Gradually we built up good credit and reputation at abroad.
Our International Sales Department was established in 2008 in Futian District, Shenzhen City. The main function of this sales department is to explore new customers of 3d printer by our platforms such as Alibaba, Globe Source, Made in China, etc.
We have strong capability to provide reliable & durable products. Our products use UL environment protection raw materials and CE, RoHS certified complete commodities. And every unit of our products is under strict inspection by our experienced QC members in compliance with ISO9001:14001 certified system.
