LG Electronics USA 9QK-R2 Wireless Audio Transceiver Module User Manual

LG Electronics USA Wireless Audio Transceiver Module R2 English manual R2x

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User manual

tGuGaGyYGwGk.The Module is an OEM module (35x35mm) based on the SMSC DARR83. It is an uncompressed wireless digital audio transceiver operating in the 2.4GHz, 5.2GHz and 5.8GHz bands. The wireless audio link supports up to 4 stereo audio streams and comes together with additional features such as: data encryption, pairing functionality, bi-directional control data messages, low power audio snooze mode, WLAN detection and Automatic Frequency Allocation. The DARR83 chip itself provides the basic functions of Audio Processing and buffering, Data Link Layer and Physical Layer. The module integrates all functionality for a wireless digital audio connection, comprising: x DARR83 Wireless Audio Processor x 2.4GHz/ 5.2GHz/ 5.8 GHz RF Transceiver x Embedded Antennas x Digital audio interfaces (I2S and/or S/PDIF) x I2C control interface x 26 pins interface connector (FFC) for power, digital audio and control interface and GPIOs x Built-in 1MB SPI interface Flash 3V 4KB uniform sector RFmGi.2.4GHz: 2412 – 2464MHz 5.2GHz: 5180 – 5240MHz 5.8GHz: 5736 – 5814MHz. RFw.For 2.4GHz application (VCC=3.3V, 25°C) w t {U t |RF Frequency Range 2400 2483.5 MHz Number of RF -j Carries in the spectrum 3 Transmission Power 16 dBm mGOGGGPCh1 2412 MHz Ch2 2438 Ch3 2464 jGSpacing 26 MHz RF i Null-to-null 22 MHz Rx z -83 dBm hGDiversity Tx/Rx ON For 5.2GHz application (VCC=3.3V, 25°C)
w t {U t |RF Frequency Range 5150 5250 MHz Number of RF -j Carries in the spectrum 3 Transmission PowerDepending on antenna design8 dBm mGOGGGPCh1 5180 MHz Ch2 5210 Ch3 5240 jGSpacing 30 MHz RF i Null-to-null 22 MHz Rx z -81 dBm h Diversity Tx/Rx ON For 5.8GHz application (VCC=3.3V, 25°C) w t {U t |RF Frequency Range 5725 5875 MHz Number of RF -j Carries in the spectrum 3 Transmission PowerDepending on antenna design16 dBm mGOGGGPCh1 5736 MHz Ch2 5762 Ch3 5814 jGSpacing 26 MHz RF i Null-to-null 22 MHz Rx z -81 dBm h Diversity Tx/Rx ON hG.h : 24Bit. kGtGz¡ : 32Bytes CRC : 16, 24 and 32Bit wv~ly- Supply Voltage : 3.1V(Min), 3.3V(Typ), 3.5V(Max) - Peak to Peak Ripple : 100mV(Max). - Operating Temperature : -10C(Min), 25C(Typ), 60C(Max)
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Document ID1613629
Application IDqHcpdayCLwWQxsYxWWX9ug==
Document DescriptionUser manual
Short Term ConfidentialNo
Permanent ConfidentialNo
SupercedeNo
Document TypeUser Manual
Display FormatAdobe Acrobat PDF - pdf
Filesize16.76kB (209454 bits)
Date Submitted2012-01-04 00:00:00
Date Available2012-07-01 00:00:00
Creation Date2011-12-30 10:17:50
Producing SoftwareAcrobat Distiller 9.0.0 (Windows)
Document Lastmod2012-01-04 13:33:09
Document TitleMicrosoft Word - R2 English manual_R2.docx
Document CreatorPScript5.dll Version 5.2.2
Document Author: Will
FCC ID Filing: BEJ9QK-R2

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