HW-770 low price mp3 bluetooth 4.1 lossless decoder board module stereo audio speaker amplifier board

Supplier: Shenzhen Hairuixing Technology Co., Ltd.
Region: Guangdong, China
Contact: Mr Josh Fan
Price: $0.60 /piece
Min. Order: 1 piece

Click here to contact

Product details

Port:	Shenzhen port;	Place of Origin:	Guangdong China;
Type:	Amplifier module;	D/C:	+19;
bluetooth:	bluetooth 4.1;	Payment Terms:	L/C,D/A,D/P,T/T,Western Union,MoneyGram,paypal;
Model Number:	HW-770;	Package:	SMT;
Supply Ability:	100000.0 Piece/Pieces per Month;	Brand Name:	HW;
Packaging Detail:	Anti-static bag individually wrapped 1piece/1 bag;

Product Description

HW-770 low price mp3 bluetooth 4.1 lossless decoder board module audio speaker amplifier board

Our amplifier modules can be customized with customer requests,which have wide applications.ODM/OEM services offered! welcome to inquire me for more details!

Parameters:

Bluetooth decoder board - DIY
Support Bluetooth 4.1, support automatic connection back, support WAV+APE+FLAC+MP3 lossless decoding, stereo output.

Power Supply	3.7V-5V
SNR	90dB
THD+N	-70dB
Crosstalk	-86dB
DNR	91dB
Support Profile	A2DP/AVCTP/AVDTP/AVRCP/HFP
LOS	>15m

Instructions:

Powered by USB cable, blue light flashes, enters Bluetooth mode; when you hear the voice broadcast "The Bluetooth device is ready to pair", it means to enter Bluetooth mode and wait for pairing; mobile phone Bluetooth search to "HW-BT" (decoded version) After the device name), click Connect. When the voice broadcast "The Bluetooth device is connected successfully" is heard, the connection between the decoder board and the mobile phone is successful, and the blue indicator light is long, the music can be played, and the blue indicator light flashes.

Function chart:

USB power supply	General Micro USB 5V power supply
3.7V-5V power supply pad	to achieve external 3.7V-5V lithium battery power supply
LED indicator	bluetooth mode blue long light
3.5mm stereo audio interface	Standard 3.5mm interface, output stereo sound, can be plugged into headphones, connected to amplifiers and other equipment

Product pictures:

Packaging & Shipping

Anti-static bag individually wrapped

1piece/1 bag

More details,contact me freely!

After the module is strictly tested,it is packed in a antistatic bag,then shiped.

Company Information

Our cooperation with overseas customers

Certification

FAQ

Q1. What is your terms of packing?
A: Generally, our modules are all with Anti-static bag individually wrapped,also can be accepted customized package.

Q2. What is your terms of payment?
A: Full payment. Goods would be shipped in 1-3work days after payment received, finally depends on quantities.

Q3. What is your terms of delivery?
A: Generally EXW,can be according to customer’s requests.

Q4. How about your delivery time?
A: Generally, goods would be shipped in 1-3 work days after payment received, finally depends on order quantities.

Q5. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.

Related Search

low prices power earth auger for sale low price ku lnb suppliers low price containers chassis roller bearings low price good quality low price rebar tying tool 120 low price fiber optic raceway for cable low price digital multimeter low price buckwheat hulling machinery low price saws produce suppliers low price china motorcycle