Amtran Technology Co WLL701X 5G Wireless Audio Transceiver / Receiver User Manual
Amtran Technology Co Ltd 5G Wireless Audio Transceiver / Receiver
Contents
- 1. user manual
- 2. User Manual
- 3. User Guide
User Manual
5G Wiireless Audio Trransceivver/Recceiver M Module WLL7 7010‐D1113 / WLL7011‐‐D113 1. Module dimensio ons and layo out 2. Antenna info Brand: AMTRAN Antenna type: PC CB Max P Peak gain: 5..36 dBi 3. Featurre: DARR883 Wireless Audio Proccessor 5.2 / 55.8 GHz RF Transceiver Embed dded antennas Digitall audio interfaces (I2S and/or S/PD DIF) I C con ntrol interfaace 26 pins header co onnector for power, diggital audio and a control interface a nd GPIOs Built‐in 1MB SPI interface Flaash 4. How to o use this module WLL70010‐D113 / WLL7011‐D D113 was deesign to em mbedded forr SoundBar//Woofer traansfer audio signal use, while user turn on n the powe r of the Hosst device. (FFor examplee, SoundBarr/woofer orr other mobile devvice), WLL70 010‐D113 / WLL7011‐D D113 will pa air automatiically, and transfer audio signal by th he radiated signal. 1. Pin assignmen: The device can be co onfigured as a below: Pin TX RX 3.3V 3.3V GND GND MCLK MCLK RF__Pairing _bttn AM_IFO Pairing_LED 24V V_ENABLE INT PAIR RING_LED MUTE EN_BUF Qu uick suspend AMP_RST DAR RR83_GPIO_ _3 I2C SDA MST 10 DARR83_GPIO_ _15 I2C C SCL MST 11 GND GND 12 GND GND 13 DARR83_GPIO_ _24 (M MON_TXD) RF_ _PAIR_BTN 14 DARR83_GPIO_ _14 PO OWER_SB 15 DARR83_GPIO_ _16 MON_TXB 16 NC NC 17 RF_ENABLE RF_Reset 18 I2 2C SCL SLV NC 19 I2 2C SDA SLV NC 20 DARR8 83_GPIO_12 (Z) DE_5V 21 DARR8 83_GPIO_11 (X) DEV_3V3 22 DARR83 3_GPIO_10_ _LRCK DAO1 1_LRCLK_RFF 23 GND GND 24 DARR8 83_GPIO_8_ _SCLK DAO1_SCLK_RF 25 DARR R83_SR_RF (Y) DAO O1_SR_RF 26 DARR8 83_SUB_MIX X (W) DAO1_ _SUB_MIX_R RF Feederal Co ommuniccation Co ommission Interfference SStatement This equipm ment has been tested and foundd to complyy with the limits for a Class B diggital devicee, pursuant to o Part 15 off the FCC Rules. Thesse limits are designed to provide reasonable e protection against harrmful interfeerence in a residentiall installation n. This eq quipment geenerates, uses and can radiate radio frequenccy energy and, if not iinstalled an nd used in accordance e with the instructionss, nterference to radio coommunications. How wever, theree is no guaarantee thatt may cause harmful in on. If this equipmennt does cau use harmfu ul interference will not occur in a particularr installatio interference to radio or o television n reception,, which can be determined by turnning the equipment offf ncouraged to t try to coorrect the in nterference by one or more of th he followingg and on, thee user is en measures: Reorient or reloccate the recceiving anteenna. Increaase the sep paration between the eequipment and a receiver. Connect the equ uipment into an outlett on a circuiit different from that t o which the e receiver iss conneected. Consu ult the dealer or an exp perienced rradio/TV tecchnician forr help. FCC Cautio on: Any chaanges or modificationss not expre essly approved by thee party resp ponsible for compliancee could void d the user's authority too operate th his equipme ent. This devicee complies with Part 15 of the FCC Rules. Operation is subjectt to the folllowing two conditions: (1) this device may no ot cause haarmful interrference, an nd (2) this ddevice mustt accept anyy interference received, including in nterferencee that may cause undessired operattion. This devicee and its an ntenna(s) must not be co‐located d or operating in conjuunction with any other antenna or transmitter. IMPORTAN NT NOTE: FCC Radiatiion Exposure Statement: This equip pment com mplies with FCC radiaation exposure limits set forthh for an uncontrolled environmen nt. This eq quipment should be iinstalled an nd operated with minnimum disttance 20cm between th he radiator & your body. This device is restricted to indoor use when ooperated in n the 5.15 to o 5.25 GHz ffrequency range. The final end productt must be labeled in a visible are ea with the e following " Containss TX FCC ID: MDZ‐WLL701X".
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