{"product_id":"csr8675-bluetooth-5-0-wireless-audio-receiver-transmitter-adapter-2-in-1-3-5mm-aux-interface-usb_1564890","title":"CSR8675 bluetooth 5.0 Wireless Audio Receiver Transmitter Adapter 2-In-1 3.5mm AUX Interface USB","description":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"color:#000000;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003eCSR8675 \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan class=\"fontstyle0\"\u003eblurtooth 5.0 \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 14px;\"\u003eWireless \u003c\/span\u003e\u003cspan style=\"font-size: 14px;\"\u003eAudio Receiver Transmitter Adapter 2-In-1 3.5mm AUX I\u003c\/span\u003e\u003cspan style=\"font-size: 14px;\"\u003enterface USB\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size: 14px;\"\u003e \u003cbr\u003e\u003cstrong\u003e\u003cspan class=\"fontstyle0\"\u003eSpecification:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\"\u003ebluetooth chip: \u003cspan style=\"color: rgb(255, 0, 0);\"\u003eCSR8675\u003c\/span\u003e\u003cbr\u003ebluetooth agreement support: RX: A2DP AVRCP TX: A2DP\u003cbr\u003eTransmission distance:\u003cspan style=\"color:#000000;\"\u003e \u0026gt;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003e\u003cspan style=\"color:#000000;\"\u003e1\u003c\/span\u003e0M (open area)\u003cbr\u003eBattery standard: \u003cspan style=\"color:#ff0000;\"\u003e600MA\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\"\u003eService time: \u003cspan style=\"color:#000000;\"\u003eRX\u0026gt;\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color:#000000;\"\u003e\u003cspan class=\"fontstyle4\"\u003e \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003e18H TX\u0026gt;\u003c\/span\u003e\u003cspan class=\"fontstyle4\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003e\u003cspan style=\"color:#000000;\"\u003e22\u003c\/span\u003eH\u003cbr\u003eCharging time: about 3H\u003cbr\u003eCharging voltage: \u003cspan style=\"color:#ff0000;\"\u003eDC 5V\u003c\/span\u003e\u003cbr\u003eInput \/ Output connection mode: SPDIF.\u003c\/span\u003e\u003cspan class=\"fontstyle4\"\u003e \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003e3.5MM stereo audio interface\u003cbr\u003eCODEC: \u003c\/span\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(27, 23, 20);\"\u003eTX:\u003c\/span\u003e\u003cspan class=\"fontstyle4\" style=\"color: rgb(27, 23, 20);\"\u003e \u003c\/span\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(27, 23, 20);\"\u003eSBC\u003cbr\u003eRX: \u003c\/span\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(27, 23, 20);\"\u003eSBC\u003c\/span\u003e\u003cspan class=\"fontstyle4\" style=\"color: rgb(27, 23, 20);\"\u003e \u003c\/span\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(27, 23, 20);\"\u003eACC\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle2\"\u003e \u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan class=\"fontstyle0\"\u003eDefinition of LED indicator:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(27, 23, 20);\"\u003e“RX” Indicator turns on :\u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003eThe device is on RX receiving working mode\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(27, 23, 20);\"\u003e“TX” Indicator turns on :\u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003eThe device is on TX transmit working mode\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(27, 23, 20);\"\u003e“OPT” Indicator turns on :\u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003eThe device is on SPDIF audio mode\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(27, 23, 20);\"\u003e“AUX” Indicator turns on :\u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003eThe device is on AUX audio mode\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(27, 23, 20);\"\u003e“Pairing”white light flickers :\u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003eThe device is connected successfully\u003cbr\u003eConnect two bluetooth devices under TX transmit mode\u003cbr\u003e“\u003cspan style=\"color:#000000;\"\u003eSBC\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color:#000000;\"\u003e\u003cspan class=\"fontstyle4\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e.\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"fontstyle4\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/span\u003e\u003cspan style=\"color:#000000;\"\u003e\u003cspan class=\"fontstyle4\"\u003e \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003eAAC.\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003e\u003cspan style=\"color:#000000;\"\u003eHD” l\u003c\/span\u003eight turns on :The corresponding work under CODEC mode is: SB\u003cspan style=\"color:#000000;\"\u003eC\/\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color:#000000;\"\u003e\u003cspan class=\"fontstyle3\"\u003eAAC \u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003estatus\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(27, 23, 20);\"\u003e“Pairing”white light is on :\u003c\/span\u003eThe device is connected successfully\u003cbr\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(27, 23, 20);\"\u003e“Pairing”green light is on :\u003c\/span\u003eConnect two bluetooth devices under TX transmit mode\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan class=\"fontstyle0\"\u003e\u003cstrong\u003eCharge:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:#000000;\"\u003e\u003cspan class=\"fontstyle3\"\u003eThere is a chargeable battery in the product for the standby and use for a long time.During the regular use, \u003cbr\u003ered light flickers\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"fontstyle4\"\u003e\u003ce style=\"color:red;\"\u003e\u003cspan style=\"color:#000000;\"\u003e,\u003c\/span\u003e\u003c\/e\u003e\u003c\/span\u003e\u003cspan style=\"color:#000000;\"\u003e\u003cspan class=\"fontstyle4\"\u003e \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003ewhich means the product is on thelow-power alarm mode and needs to be charged\u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003e. \u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\"\u003e(It is suggested that you can charge fully and then use before the first use)\u003cbr\u003eA\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"fontstyle6\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003cspan style=\"color:#000000;\"\u003e.\u003c\/span\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/span\u003e\u003cspan style=\"color:#000000;\"\u003e\u003cspan class=\"fontstyle6\"\u003e \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003eInsert one end of Micro USB charge cable to the charging port, connect another end to the standard USB \u003cbr\u003e5V power output port (such as phone chargers,computer USB interface)\u003cbr\u003eB\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"fontstyle6\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003cspan style=\"color:#000000;\"\u003e.\u003c\/span\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/span\u003e\u003cspan style=\"color:#000000;\"\u003e\u003cspan class=\"fontstyle6\"\u003e \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003eThe charging time is about 3H.\u003cbr\u003eC\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"fontstyle4\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003cspan style=\"color:#000000;\"\u003e.\u003c\/span\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/span\u003e\u003cspan style=\"color:#000000;\"\u003e\u003cspan class=\"fontstyle4\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003e\u003cspan style=\"color:#000000;\"\u003eWhen charging,  red\u003c\/span\u003e light is on all the time, it is off when completing charging.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003eNote: \u003c\/strong\u003e\u003cbr\u003e1. There may be the current interfering noise during charging with the too low poweror the bad charging supply quality.\u003cbr\u003e2. The service life of the battery will be affected if often charging.\u003cbr\u003e3. Please try not to store the product in low power, which may cause that the battery is protected automatically and \u003cbr\u003ecan’t supply the power.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan class=\"fontstyle0\"\u003eFunctional Operation:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(27, 23, 20);\"\u003e1. \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003eTurn on \/ off (the interval time for turning on \/ off shall not be less than 3S.)\u003cbr\u003eWhen strumming the power switch to ON end, LED light is on, the device turns on.\u003cbr\u003eWhen strumming the power switch to OFF end, LED light is off, the device turns off.\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(27, 23, 20);\"\u003e2. The device enters into the backhaul and match search status automatically\u003cbr\u003eTurn on the device, it enters into the backhaul and match search status automatically.\u003cbr\u003e3. Enter into the matching mode quickly\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\"\u003eAfter the device is on, pressing the key twice can enter into the matching search status quickly.\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(27, 23, 20);\"\u003e4. Remove the matching device:\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\"\u003eLong-press key for 8S under ON status, all the LED lights turn on at the same time,it is successful to remove the matching device.\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(27, 23, 20);\"\u003e5. Automatic selection between AUX \/ SPDIF mode:\u003cbr\u003eThe device audio adopts the automatic selection method, the device is on SPDIF mode by default. When you insert \u003cbr\u003eAUX interface audio cable, it will be selected to AUX automatically, you can choose AUX or SPDIF mode according to your \u003cbr\u003epreferences. The device inserts SPDIF IN port and achieves TX (transmit)function under SPDIF mode. And it needs to\u003cbr\u003einsert SPDIF OUT port to achieve RX (receiving)function.\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(255, 0, 0);\"\u003e(Note: Please don’t insert the audio cable in AUX interface when using under SPDIF audio mode. After inserting the audio \u003cbr\u003ecable in AUX port, the device will be selected to AUX audio mode.)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(27, 23, 20);\"\u003e\u003cstrong\u003e Key Function:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\"\u003e\u003cstrong\u003eUnder RX mode: \u003c\/strong\u003e\u003cbr\u003eClick previous \/ next track key, increase \/ reduce volume by the long press.\u003cbr\u003eClick the key to play \/ pause music\u003cbr\u003eClick the key to backhaul the device\u003cbr\u003eDouble click the key to enter into the matching status quickly\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\"\u003e\u003cstrong\u003eUnder TX mode:\u003c\/strong\u003e\u003cbr\u003eClick MUTE or recovery\u003cbr\u003eClick the key to backhaul the device\u003cbr\u003eDouble click the key to enter into the matching statusquickly\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(27, 23, 20);\"\u003e\u003cstrong\u003e Automatic OFF function:\u003c\/strong\u003e\u003cbr\u003eThe device ente\u003c\/span\u003e\u003cspan style=\"color:#000000;\"\u003e\u003cspan class=\"fontstyle3\"\u003ers into the sleep mode after 6 minutes under the unconnected status, you need to turn on again to wake it up.\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle0\"\u003eRX receiving mode\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"fontstyle4\"\u003e\u003ce style=\"color:red;\"\u003e\u003cspan style=\"color:#000000;\"\u003e:\u003c\/span\u003e\u003c\/e\u003e\u003ce style=\"color:red;\"\u003e\u003c\/e\u003e\u003ce style=\"color:red;\"\u003e\u003c\/e\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle0\"\u003eUnder the receiving mode, this product can transfer the music from the phone,computer and PAD with bluetooth to the \u003cbr\u003eacoustic device with AUX \/ SPDIF audio input interface by the bluetooth receiving function of the product.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOperation steps:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\"\u003eA.\u003c\/span\u003e\u003cspan class=\"fontstyle6\"\u003e \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003ePlace the RX \/ TX selection switch on the side of the device to RX\u003cbr\u003eend, turn on the power switch to strum to ON end. The device turns\u003cbr\u003eon, “RX”Indicator turns on.\u003cbr\u003eB\u003c\/span\u003e\u003cspan class=\"fontstyle6\"\u003e. \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003eDouble click key, the device enters into the match search status \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003equickly (“pairing” light flickers quickly).\u003cbr\u003eC\u003c\/span\u003e\u003cspan class=\"fontstyle6\"\u003e. \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003ePlease insert the optical cable in SPDIF OUT RX interface, “OPT” light on the device turns on, the other end  \u003cbr\u003eof the optical cable is inserted into the optical input interface of the acoustic device at home.\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(255, 0, 0);\"\u003e( Note: Please don’t insert the audio cable in AUX interface when using under SPDIF audio mode. After inserting the\u003cbr\u003eaudio cable in AUX port, the device will be selected to AUX audio mode)\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\"\u003eIf you use AUX audio interface, please insert 3.5MM audio connecting line to AUX interface on the device, \u003cbr\u003e“AUX” light turns on on the device, insert the other end of the audio cable in the audio input interface of the \u003cbr\u003eacoustic device at home.\u003cbr\u003eD. Open the phone bluetooth function, click to search the bluetooth device, select and click to connect the device \u003cbr\u003ename “\u003cspan style=\"color: rgb(255, 0, 0);\"\u003eBT-B20\u003c\/span\u003e” in the bluetooth list.\u003cbr\u003eE. After connecting, “pairing” light on the device is on, you can appreciate the music on this device. \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003e( Note: When\u003cbr\u003etransferring and playing the music after connecting, CODEC working indicator on the device turns on correspondingly: SBC.\u003c\/span\u003e\u003cspan class=\"fontstyle4\"\u003e \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003eAAC)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan class=\"fontstyle0\"\u003e\u003cstrong\u003eTX transmit mode:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle0\"\u003eThis product can be used with TV under the transmit mode, which transmits sounds to the bluetooth device \u003cbr\u003e(bluetooth earphone)or bluetooth acoustics wirelessly.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan class=\"fontstyle0\"\u003e\u003cstrong\u003eOperation steps:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\"\u003eA\u003c\/span\u003e\u003cspan class=\"fontstyle6\"\u003e. \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003eTurn on the bluetooth acoustics or bluetooth earphones which wait for connecting and put it in the matching status.\u003cbr\u003eB\u003c\/span\u003e\u003cspan class=\"fontstyle6\"\u003e. \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003ePlace the RX \/ TX selection switch on the side of the emitter device to TX end, turn on the power switch of the \u003cbr\u003eemitter to strum to ON end. The device turns on, “TX” Indicator turns on.\u003cbr\u003eC\u003c\/span\u003e\u003cspan class=\"fontstyle6\"\u003e. \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003eDouble click key, the device enters into the match search status quickly (“pairing” light flickers quickly) .\u003cbr\u003eD\u003c\/span\u003e\u003cspan class=\"fontstyle6\"\u003e. \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003ePlease insert the optical cable in SPDIF IN TX interface of the emitter device, “OPT” light on the device turns on, \u003cbr\u003ethe other end of the optical Ncable is inserted into the output interface of TV at home.\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(255, 0, 0);\"\u003e(Note: Please don’t insert the audio cable in AUX interface when using under SPDIF audio mode. After inserting the\u003cbr\u003eaudio cable in AUX port, the device will be selected to AUX audio mode)\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\"\u003eIf you use AUX audio interface, please insert 3.5MM audio connecting line to AUX interface on the device, ”AUX” light\u003cbr\u003eturns on on the device, insert the other end of the audio cable in the audio output interface of TV at home.\u003cbr\u003e\u003cspan style=\"color:#000000;\"\u003eE.\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003e\u003cspan style=\"color:#000000;\"\u003e“Pairi\u003c\/span\u003eng” light flickers quickly on the device, search the bluetooth device (bluetooth earphone or acoustics). \u003cbr\u003ePlease place this product and \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003ethe bluetooth device (like bluetooth earphones) within 1M for connection.\u003cbr\u003eF\u003c\/span\u003e\u003cspan class=\"fontstyle6\"\u003e. \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003eAfter matching and connecting successfully, “pairing” light is on, you can hear the sound through your bluetooth \u003cbr\u003eacoustics or earphones. ( Note:When transferring and playing the music after connecting, CODEC working indicator on the\u003cbr\u003edevice turns on correspondingly: SBC\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(255, 0, 0);\"\u003eNote: \u003c\/span\u003e\u003cspan class=\"fontstyle4\" style=\"color: rgb(255, 0, 0);\"\u003e① \u003c\/span\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(255, 0, 0);\"\u003eBecause there are difference in the schemes and agreements, the search and connection time of different\u003cbr\u003ebluetooth device(like bluetooth earphone) will be different.\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle4\" style=\"color: rgb(255, 0, 0);\"\u003e② \u003c\/span\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(255, 0, 0);\"\u003e“Pairing” light flickers quickly under TX mode, that is the status of searching the bluetooth device (bluetooth earphone\u003cbr\u003eor acoustics).\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle4\" style=\"color: rgb(255, 0, 0);\"\u003e③ \u003c\/span\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(255, 0, 0);\"\u003eIt is suggested to put the bluetooth acoustics or bluetooth earphones in the matching status, then turn on the device, \u003cbr\u003eit can improve the connection speed.\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle4\" style=\"color: rgb(255, 0, 0);\"\u003e④ \u003c\/span\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(255, 0, 0);\"\u003eWhen using this device, please don’t place it on the metal objects, at the same time place it in front of TV without any shelters.\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle4\" style=\"color: rgb(255, 0, 0);\"\u003e⑤\u003c\/span\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(255, 0, 0);\"\u003eWhen playing by using the high bit rate audio source input (like blue ray DVD audio source), it may cause the \u003cbr\u003esound interrupted \/ jammed,this product supports 24bit\/48KHZ transmission.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan class=\"fontstyle0\"\u003e“One drives two function” of TX transmit mode:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\"\u003eA\u003c\/span\u003e\u003cspan class=\"fontstyle4\"\u003e. \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003eRefer to the above connecting steps, connect to A bluetooth device \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003e(bluetooth earphone or acoustics) .\u003cbr\u003eB\u003c\/span\u003e\u003cspan class=\"fontstyle4\"\u003e. \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003eAfter A bluetooth device (bluetooth earphone or acoustics) connects successfully, please turn on B bluetooth device\u003cbr\u003e(bluetooth earphone or acoustics) and put it in the matching and connecting status.\u003cbr\u003eC\u003c\/span\u003e\u003cspan class=\"fontstyle4\"\u003e. \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003eDouble click key , the device enters into the match and search status quickly (“pairing” light flickers quickly), \u003cbr\u003estart to search B bluetooth device (bluetooth earphone or acoustics) , and connect it automatically after searching B \u003cbr\u003ebluetooth device.\u003cbr\u003eD\u003c\/span\u003e\u003cspan class=\"fontstyle6\"\u003e.\u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003eAfter connecting successfully, “Pairing”green light on the device is on,\u003cbr\u003eA and B bluetooth devices (bluetooth earphone or acoustics)make sounds at the same time.\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(255, 0, 0);\"\u003eNote: \u003c\/span\u003e\u003cspan class=\"fontstyle4\" style=\"color: rgb(255, 0, 0);\"\u003e① \u003c\/span\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(255, 0, 0);\"\u003eIf B bluetooth device can’t be searched for connection, youcan double click key on the device, try to match and search\u003cbr\u003efor connection again.\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle4\" style=\"color: rgb(255, 0, 0);\"\u003e② \u003c\/span\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(255, 0, 0);\"\u003eIf A and B bluetooth devices (bluetooth earphone or acoustics) can’t be connected at the same time, or the sound is\u003cbr\u003eirregular after connecting the bluetooth device (like no sound, jammed), you can try to turn off the emitter device and turn on again.\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"fontstyle4\" style=\"color: rgb(255, 0, 0);\"\u003e③ \u003c\/span\u003e\u003cspan class=\"fontstyle3\" style=\"color: rgb(255, 0, 0);\"\u003eBecause there are differences in the schemes and agreements used for different bluetooth devices, it may cause the\u003cbr\u003efailure or the phenomenon of no sound when using by connecting “One drives two” under the transmit mode, you can try to \u003cbr\u003edisconnect one bluetooth device.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan class=\"fontstyle0\"\u003eFault diagnosis:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"fontstyle3\"\u003eWhen meeting the following problems, you can try to solve by the following methods, but if there are still problems after \u003cbr\u003ehandling, Please connect with the dealer,do not open the machine and repair by yourself to avoid the unnecessary troubles.\u003cbr\u003e\u003cspan style=\"color:#000000;\"\u003eIf the adapter can’t work normally?\u003cbr\u003e1)\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color:#000000;\"\u003e\u003cspan class=\"fontstyle3\"\u003ePlease insert the charger and connect, inspect if the battery has power or not.\u003cbr\u003e2)\u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003ePlease turn on after the power supply is off, inspect if it can wake up for workor not.\u003cbr\u003e3)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color:#000000;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan class=\"fontstyle3\"\u003eIf you can’t search this device on the phone, please inspect if the device is on the matching and connecting status\u003cbr\u003eunder RX mode, whether “RX” indicator turns on or not, you can refer to the instruction in the above functional operation\u003cbr\u003eunder RX mode.\u003cbr\u003e4\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 14px;\"\u003e)\u003c\/span\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan class=\"fontstyle6\"\u003e \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003eIf the bluetooth device (bluetooth earphone or acoustics) can’t be searched under TX mode, please inspect if the device\u003cbr\u003eis under TX mode for searching the bluetooth device, whether “TX” indicator turns on or not, you can refer to the instruction \u003cbr\u003eof connecting the bluetooth device in the above functional operation under TX mode.\u003cbr\u003e5\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 14px;\"\u003e)\u003c\/span\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan class=\"fontstyle6\"\u003e \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003eThe device working mode and status can be judged according to the LED working indicator in front of the device.\u003cbr\u003e6) \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan class=\"fontstyle3\"\u003e\u003cspan style=\"color:#000000;\"\u003eIf there is no sound after connecting SPDIF, please inspect if there is the audio cable inserted in AUX audio port on\u003cbr\u003ethe dev\u003c\/span\u003eice or not.\u003cbr\u003e7) If the sound is interrupted or jammed during the use, you can try to turn off this emitter and turn on again. Please don’t \u003cbr\u003eplace it on the metal objects, place it in front of TV without any shelters. When playing by using the high bit rate audio \u003cbr\u003esource input (like blue ray \u003c\/span\u003e\u003cspan class=\"fontstyle3\"\u003eDVD audio source), it may cause the sound interrupted \/ jammed, this product supports \u003cbr\u003e24bit\/48KHZ transmission.\u003cbr\u003e8) Because the chip scheme and the transmission agreement of all kinds of the bluetooth receiver are different, there \u003cbr\u003emay exist the failure of matching, we are striving for optimizing it.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan class=\"fontstyle0\" style=\"font-size: 14px;\"\u003ePackage list:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr style=\"font-size: 14px;\"\u003e\u003cspan class=\"fontstyle3\" style=\"font-size: 14px;\"\u003eOptical bluetooth transceiver integrated machine *1\u003cbr\u003eProduct instruction *1\u003cbr\u003eOptical cable *1\u003cbr\u003eUSB charging cable *1\u003cbr\u003e3.5MM audio cable *1\u003cbr\u003eRCA audio connecting line *1\u003c\/span\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Banggood","offers":[{"title":"Default Title","offer_id":33233390829706,"sku":"U2I-BG-1564890","price":10336.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0300\/1588\/1354\/products\/5687e7ca-747b-4265-828d-ee6d4e534884.jpg?v=1585658575","url":"https:\/\/shop2india.com\/products\/csr8675-bluetooth-5-0-wireless-audio-receiver-transmitter-adapter-2-in-1-3-5mm-aux-interface-usb_1564890","provider":"SHOP2INDIA GATEWAY","version":"1.0","type":"link"}