User Manual

FCC ID: 2APRV-008

Users Manual

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FCCID_3886066

           BTA007 BLUETOOTH ADAPTER

1.1 (PRODUCT OVERVIEWAL)

    BTA007 is a Bluetooth adapter (Bluetooth receiver &transmitter
     two-in-one device), which supports receivingmode and transmitting
     mode. In receiving mode, you canchange the Bluetooth adapter into
     a Bluetooth speaker or a Bluetooth earphone by connecting it with a
    speaker or a wired earphone via AUX port. In transmitting mode, you
   can send the audio program of your cellphone, computer and TV to other
    Bluetooth player by wireless connecting. It supports the devices with 3.5mm
    earphone plug
   (AUX) and audio fiber optic interface (SPDIF).

1.2(PREPARATION BEFORE USE)
   When you are ready to use BTA007, you need to prepare fully charged
   BTA007, Walkman,cellphone, TV or computer which supports 3.5mm audio
   output interface or audio fiber optic port(SPDIF)

1.3(RODUCT PICTURE AND FUNCTION DEFINITION)




                                I J K                    L                   M
         A BC                 H
                 DE     FG

     A:Audio interface choice is 3.5mm earphone port.
     B:Audio interface choice is fiber optic port.
     C:power supply button (multi-functional button)
     D: Mode choice transmitting mode
     E: Mode choice is receiving mode
     F: Reset button
     G: 3.5mm audio input port
     H: Audio fiber optic input port
      I: Audio fiber optic output port
     J:3.5mm audio output port
     K: Charging port
     L:Volume - (short press)/ last song (long press) K: Volume + (short press)/ next
     song (long press)


1.4(RODUCT PICTURE AND FUNCTION DEFINITION)

               Bluetooth version   V4.1,C lass II
                The Bluetooth
                chip               CSR 8670

               Frequency range     2.402G H z-2.480G H z
                Working time       About 12 hours
                (RX mode)
                Working time       About 13 hours
                (TX mode)
                Charging time      About 2 hours
                Bluetooth          A2DP, AVRCP
                protocol
                                   Support RX and TX mode. In TX
                Multi-points       mode, you can send your audio
                supported          program to two Bluetooth
                                   devices simultaneously.
                                   One-connection, it will connect
                                   APTX(based on your earphone
                APTX use tips      and speaker support APTX too),
                                   two connections, it change to the
                                   SBC CODEC automatically.
                CODEC              SBC ,APTX,APTX-LL

                Battery capacity   250m Ah rechargeable
                                   lithium battery.
                Charging supply 5VD C ,100-240V AC adapter,≥300MA
                Working
                temperature        -10-55℃

                Dimensions         72*60*16m m


 2.1(PRODUCTS INSTRUCTIONS)

    1、Power On
    When it is off, long press the “MFB button” for two seconds and the
    blue light blinks.

    2、Power Off
    Long press "MFB" for three seconds until red light is off after flashes
    twice.

    3、Mode change
    Press the button to the TX to enter TX mode
    Press the button to the RX to enter RX mode

    4、Pairing mode
   It can enter into the pairing mode if you double click the “MFB” after
   you turn it on. It can enter into the pairing mode automatically after it
   is power on for the first use. It can pair the devices which have been
   connected before automatically after it is power on. If it cannot find the
   devices connected before within eight seconds, it will enter into the
   pairing mode automatically. Several seconds (the more devices
   connected before, the longer it needs and every device need about
   eight seconds)


5、Clearing the pairing lists
After it is been changed the mode, it will clear the pairing information
left by the last mode.
Tips: after the clearing of the pairing information, please delete or
ignore the pairing information on the phone in case you fail to pair it.

6、Audio interface change
After it is been changed the mode, it will clear the pairing information
left by the last mode.
Tips: after the clearing of the pairing information, please delete or
ignore the pairing information on the phone in case you fail to pair it.



7、Reset
Short press the Reset key

8、Low battery and power off automatically
When the battery is low the red light will blink. When the voltage of
the battery is below 3.1V, the adapter will be power off automatically


9、 Charging
When you insert it into the Micro USB, the adapter will reset the
chipset first (can solve the problem of crash) and then charge itself.

10、Use under charging
When you insert the adapter to the socket, you can turn it on and
use the adapter normally. However, we don’t advise to use this
function considering the life of the battery



11、 Multi-points supported function/ function of connecting two
devices one time
When you insert it into the Micro USB, the adapter will reset the
chipset first (can solve the problem of crash) and then charge itself


1) TX MODE
Choose TX mode after turn it on, and let the first Bluetooth device, say BYZ YS 008, get into
pairing mode (Long press the MFB button of YS008 at least 6 seconds until see the alternative
flash of red and blue light). The green light is on after successful pairing (supports APTX,
APTXLL green light is on and doesn’t support blue light on). Double click MFB button of the
adapter, the green LED light of adapter blinks quickly, get the second Bluetooth device, say
BTA007, to enter into the pairing mode (Long press the MFB button of BTA007 until see the
alternative flash of red and blue light) wait several seconds, it will connect the second device
automatically. After successful connection, the blue LED light is on. Tips: when it connects two
devices, CODEC will automatically change into SBC mode because of the speed of transmission.

2) RX mode
Choose X mode after turn it on, turn on the first cellphone or another Bluetooth device, and
search and choose BTA007 to connect. After connected, double click the MFB button to
disconnect the first cellphone or other connect Bluetooth device and enter into the pairing mode
again. Make the second cellphone or another Bluetooth device enter into Bluetooth stage; search
and connect BTA007. After connection, turn on the first Bluetooth device and choose BTA007 in
your paired list to connect. And then two cellphones or other Bluetooth devices connect to the
adapter successfully.

                                               7


 12、 LED instructions of different mode


                 TX Mode                       RX Mode

        Power On     Blue LED light           Blue LED light
                     flashes 3 times          flashes 3 times
                     Red LED light is         Red LED light is off after
        Power Off    off after it is on for   it is on for 1 second
                     1 second
                     Blue LED light           Red and blue LED
         Pair        flashes quickly          alternatively flash
                  When CODEC is SBC,          When CODEC is SBC, blue
                  blue LED light flashes      LED light is on; When
                  once every second;          CODEC is APTX, green
                  When CODEC is APTX,         LED light flashes twice
        Connected green LED light flashes     every ten seconds; When
                  twice every ten seconds;    CODEC is APTX-LL, white
                  When CODEC is               LED light flashes three
                  APTX-LL, white LED light    times every ten seconds.
                  flashes three times every
                  ten seconds

                     When it connects two devices, CODEC can be
                     compatible with the devices with lower-level CODEC,
                     APTX/APTX-LL will automatically change into SBC
         Tips:       mode. For example, device A: APT-LL, device B:
                     APTX-LL, then, CODEC=APTX-LL; If device
                     A=APTX-LL, device B= SBC, then CODEC=SBC.



2.2(COMMON QUESTIONS)

   1) It can be connected to the cellphone before, but cannot
   be connected now.
   Make sure the adapter is in RX mode, delete the paired
   BTA007 in your cellphone, and double click the MFB button to
   assure the adapter enter into the pair mode and search and
   connect the phone again.
   2) Cannot connect other Bluetooth earphones or speakers.
   Make sure the adapter is in TX mode, double click the MFB
   button to search, it can connect automatically. You can know
   whether it has connected other Bluetooth devices by seeing the
   LED of the adapter.
   3) Don’t know how to use different modes
   Please check the explanations of 4,5,6.
   4) Can it be used under charging?
   Yes. However, we don’t advise to use this function considering
   the life of the battery.


2.3 BATTERY AND SAFETY)


    BTA007 has built-in chargeable lithium battery. Only after
    two or three times charging and discharging, can the new
    battery reach the top performance. The battery can be
    charged and discharged for several hundred times, but it will
    finally be useless. Please don’t overcharge the battery
    because the overcharge of battery will shorten the life of the
    battery. If the fully-charged battery hasn’t been used for a
    long time, the

    battery will discharge itself for9 a period of time.
    If you put BTA007 in freezing cold or burning hot places,
    for example, if you put it in the closed car both in winter or
    summer, you will shorten the life and capacity of the
    battery. Please keep the temperature of the battery
    between 15 ℃ and 25 ℃. When the temperature is below
    zero, the performance of the battery is especially limited.
    Please don’t throw the battery into the fire in case it
    explodes. The damaged battery also may explode.




2.4 Repair and Maintenance


    Your equipment is a product with excellent design and
    workmanship and should be used carefully. The following
    Suggestions will help you effectively use the warranty service.
      Please do not allow children to play with this product
      Do not hit or slap products
      Please avoid the water and high temperature. If you use it in
      cold places you will also cause the degradation of the
      products performance.
     Do not put the product into the fire.
     If there is something wrong with the product, please contact
     the dealer and don’t take it apart and put it together alone.
     If there is rust in the appearance and the surface spalls after
     some time, it belongs to the phenomenon of metal oxide and
     it is not under warranty.


2.5 Other matters of attention


  changes or modifications not expressly approved by the party responsible
  for compliance could void the user’s authority to operate the equipment.

  This equipment has been tested and found to comply with the limits for a
  Class B digital device, pursuant to Part 15 of the FCC Rules. These limits
  are designed to provide reasonable protection against harmful
  interference in a residential installation. This equipment generates, uses
  and can radiate radio frequency energy and, if not installed and used in
  accordance with the instructions, may cause harmful interference to radio
  communications. However, there is no guarantee that interference will not
  occur in a particular installation.

  If this equipment does cause harmful interference to radio or television
  reception, which can be determined by turning the equipment off and on,
  the user is encouraged to try to correct the interference by one or more of
  the following measures:

  -- Reorient or relocate the receiving antenna.

  -- Increase the separation between the equipment and receiver.

  -- Connect the equipment into an outlet on a circuit different from that to
  which the receiver is connected.

  -- Consult the dealer or an experienced radio/TV technician for help.



Document Created: 2018-04-14 14:18:18
Document Modified: 2018-04-14 14:18:18

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