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Bluetooth Audio Receiver Module MP3 WMA WAV FLAC Decode Board Lossless Bluetooth 4.2

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KCX_BT003 is a Bluetooth audio decoder with Bluetooth, audio, Bluetooth, MP3 decoding in one.
    In Bluetooth mode, it supports the various smart phone players on the market to play music, and support calls, voice reporting number, answer the phone / hang up, call / replay, recent calls, Bluetooth background connection and other functions.
    In music mode, it not only supports the commonly used MP3 format audio, but also supports the decoding of high-quality audio formats such as WMA, WAV, FLAC and so on.
You just need to put this codec into your product, and you can upgrade your regular wired audio products to wireless Bluetooth audio products.

Typical applications:
    1>. Home speakers change Bluetooth speakers
    2>. Sound box maintenance and upgrade
    3>. Car player upgrade
    4>. Computer speaker upgrade
    5>. Bluetooth MP3 decoder

Electrical characteristics:

Characteristics Minimum value Reference value Maximum value Company
Power Supply 3.3 5 5.5 V
IP 30     mA
FOP 2400   2485 MHz
PRF     2 dBm
Sensitivity   -85   dBm
Dynamic   91   dB
THD+N   -70   dB
Crosstalk   -86   dB
Signal to Noise ratio   90   dB
R_audio   32   ohm
DAC output power   150   mW

Features and advantages:
    1>. Wide power design
    2>. Power supply protection, anti protection
    3>. Exceptional durability and coexistence
    4>. Through a variety of technologies to ensure the stability of Bluetooth transmission
    5>. Intuitive LED instructions
    6>. Voice prompt
    7>. Convenient and easy to use
    8>. The wireless transmission distance is not less than 10 meters

Description of each function:
    1>. With USB sound card play function (has USB to connect to the computer, enters USB sound card pattern. When the USB is connected to the computer, it starts with the USB AUDIO mode.
    2>. With Bluetooth audio playback, Bluetooth phone calls, voice prompt function, Bluetooth background function (other mode phone to automatically enter the call mode of voice call, hang up the phone before coming to return mode) (equipment name: Bluetooth Audio)
    3>. With U disk playback function (U disk inserted into the U disk playback mode, after the plug priority, no U disk, online skip this mode)
    4>. with TF card play function (TF inserted into the TF card mode, after inserting a priority, skip this mode online without TF Card)
    5>. With Chinese (English) voice prompt function (you can choose different language version)
     6>. music mode supports decoding formats: MP3, WMA, WAV, FLAC.
    7>. support tracks breaking point, volume power down to save.
Instructions for connection and pairing operations:

After power to hear a voice prompt "Bluetooth mode", which means the module into the Bluetooth mode, and opening mobile phone Bluetooth switch. Then searching for nearby Bluetooth devices after a few seconds, you will see the equipment named "Bluetooth Audio" Bluetooth device, click on the link in the mobile phone side can connect Bluetooth mobile phone.
    After the connection, the decode board broadcasts the voice prompt for "successful connection".
    At this point, open the phone player to play music, the phone's music can be transmitted via Bluetooth wireless to the decoder board.

Connection operation step:
1>. Module power on
    2>. Enter the phone system settings
    3>. Turn on the Bluetooth switch
    4>. Search for Bluetooth devices
    5>. Connect Bluetooth
    6>. After the mobile terminal is connected with the Bluetooth module, the mobile phone player is opened to play music, and the Bluetooth module can output the music of the mobile phone.

About incoming calls
    When a mobile phone with a Bluetooth module has an incoming call, the module sends out a voice to broadcast the caller's call number. You can answer the call of the Bluetooth module short press P/P key, after the call, call audio signal from the Bluetooth module external electret microphone (to use the Bluetooth module calls the Bluetooth module to connect the electret microphone, otherwise they can not hear the sound). In addition, you can switch to any phone or Bluetooth module during the call process.

Status indicator light:
    1>. The decoder board is equipped with status indicator (blue LED), which is used to display the various working conditions of the module.
    2>. Pairing: LED flashes fast (bright, out of 250ms)
    3>. MP3 play: LED slow flash (bright 500ms, destroy 500ms)
    4>. Pause status: LED often light
    5>. Bluetooth playback: LED flashes two times every 2S


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For the receiver info, please contact us at orders@icstation.com.
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Bank Transfer / Wire Transfer / T/T payment methods are accepted for orders which the total price is up to US$500. The bank will charge about US$60 for the transfer fee if we do the payment in these ways. 

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1. Hongkong / Sinapore Airmail

(1) Due to the high risk of package lost recently, we have to stop using the free shipping way these days. Hope for your kind understanding! And the $3 is for tracking number and delivery insurance ^0^ Enjoy order from us. 

Free Shipping for all orders over $20 ^0^ (with free tracking number and delivery insurance fee)

(2) Shipping time 
Shipping time is 7-20 business days to most of countries; please view below table for exactly shipping time to your location. 

7-15 working days to: Most of Asia countries
10-16 working days to: USA , Canada , Australia , UK , Most of Europe countries
13-20 working days to: Germany , Russia
18-25 working days to: France , Italy , Spain , South Africa
20-45 working days to: Brazil , Most of South America countries

2. EMS/DHL/UPS Express

(1)Shipping Fee: Free for the order which meet the following requirements
Total price of the order >= 200USD or Total weight of the order >= 2.2KG

When the order meets to one of the above requirement, it will be shipped for FREE via EMS/DHL/UPS Express to below country. 
Asia: Japan , South Korea , Mongolia . Malaysia , Singapore , Thailand , Vietnam , Cambodia , Indonesia , Philippines 
Oceania: Australia , New Zealand , Papua New Guinea 
Europe& America: Belgium, Britain, Denmark, Finland, Greece, Ireland, Italy, Luxembourg, Malta, Norway, Portugal, Switzerland, Germany, Sweden, France, Spain, USA, Austria, Canada
Note: Shipping Fee to other countries, please contact orders@ICStation.com

(2) Shipping Time
Shipping time is 3-5 working day (about 1 week) to most of countries. 

Because the package would be returned to the sender if it had not been signed by the receiver in 2-3 day (DHL) or 1 week (EMS,) or 2 weeks (Registered Email), please pay attention to the arriving time of the package. 


1) APO and PO Box Addresses

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Because that DHL and FedEx are unable to deliver items to APO or PO BOX addresses. 
2) Contact Phone Number
Receivers' contact phone number is required by express shipping agency for the package delivery. Please provide us with your latest phone number.

3. Note
1) Delivery Time of mixed orders with items in different Shipping Status should be calculated using the longest estimate times listed. 
2) Chinese Holiday Reminder: During annual Chinese holidays, services from certain suppliers and carriers may be affected, and delivery for orders placed around the following times may be delayed by 3 - 7 days: Chinese New Year; Chinese National Day,etc. 
3) Once your order is shipped, you will receive an email notification from icstation.com
4) Track the order which with tracking number via below links:

Registered Airmail: www.17track.net/en

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