_x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Aux Car Adapter Cable Replacement for Alpine KCA121B AINET CDA9857R CDA117 _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Feature: _x000D_ _x000D_ 1. Fitment: This AUX adapter comes with all the new design, perfect replacement for Alpine CVA1004 IVAD300 IVAD900 INA N333 INA N333RS RRS DVA7996R DVA9860R DVA 9861Ri DVA9965R IDAX100 IDAX200 IDAX300 iDAX301 iDAX303 iDAX305 IDAX311 IDAX313 CDA7893 CDA7894 CDA7998 CDA7998R CDA9535R. _x000D_ 2. Signal Transmission Improvement: master chip and digital processing chip are used to ensure that the signal transmission is not distorted and the quality can the high definition standard. _x000D_ 3. Plug and Play Style: Install the cable via original CD changer port, which is easy and fast, perfectly integrated with the car. _x000D_ 4. Hifi Sound Quality: The receiver is connected to car stereo via wire harness, no interference and no loss of sound quality, and is comparable to the original CD sound. _x000D_ 5. Noise Reduction: With a enhanced signal receiving circuit, this aux adapter can be connected pretty fast in long distance, and provide stable and continuous sound, and the noise cancellation circuits can make the sound quality much purer and true._x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Specification: _x000D_ _x000D_ _x000D_ Item Type: Aux Receiver_x000D_ _x000D_ _x000D_ Version: 5.0_x000D_ _x000D_ _x000D_ Working Voltage: 5-12V _x000D_ Working Current: 20MA _x000D_ Sampling Frequency: 44.1/48/96KHz _x000D_ Frequency Response: 20hz-20khz _x000D_ Frequency Range: 2.402-2.480GHz _x000D_ Transmission Distance: 15m _x000D_ Distortion Rate: 1% _x000D_ Signal To Noise Ratio: 95db_x000D_ _x000D_ _x000D_ Fitment:_x000D_ _x000D_ _x000D_ Replacement forAlpine CVA-1004, IVA-D300, IVA-D900, INA N333, INA N333RS, RRS DVA-7996R, DVA-9860R, DVA 9861Ri, DVA-9965R IDA-X100, IDA-X200, IDA-X300, iDA-X301, iDA-X303, iDA-X305, IDA-X311, IDA-X313 CDA-7893, CDA-7894, CDA-7998, CDA-7998R, CDA-9535R, CDA-9805, CDA-9807, CDA-9811, CDA-9812, CDA-9813, CDA-9815, CDA-9827, CDA -9830, CDA-9830R, CDA-9831, CDA-9831R, CDA-9833, CDA-9833R, CDA-9835, CDA-9847R, CDA-9851R, CDA-9853R, CDA-9855R, CDA-9812RB, CDA-9852RR / RB, CDA-9854R, CDA-9856R, CDA-9857R, CDA-9883R, CDA-9885R, CDA-9887R, CDA-9884R, CDA-9886R, CDA-105Ri, CDA-117Ri, : KS-U5t, KS-U58, PD100, U57, U29_x000D_ _x000D_ _x000D_ InstallationPreparation:_x000D_ _x000D_ _x000D_ 1.Thisproductoperatesonavehiclewith12voltor5voltDCnegativegroundsystem.Donotuseitonothervoltagesystem._x000D_ _x000D_ _x000D_ 2.ThisproductonlyfitsOEMoraftermarketcarstereowithCDchangerportanddifferentsolutionsofadapterwouldbeadoptedaccordingtodifferentsofvehiclesordifferentcarradios._x000D_ _x000D_ _x000D_ 3.Makesurecarstereoispoweredoffbeforeinstallation.Otherwisethecarstereomaybedamaged.Itissuggestedtoinstallitacardealershoporprofessionalcarstereostore._x000D_ _x000D_ _x000D_ 4.Usually,thecarstereoneedstoberemovedsoastoplugkitmainconnectorintoCDchangerportonradiopack.Forsomecarmodels,kitcanbeinstalledingloveboxortrunkwhereexternalCDchangerportislocated._x000D_ _x000D_ _x000D_ 5.Pleasereadthecarstereowiringdiagramcarefullybeforeinstallation(normallyonthetopsideofcarstereo.Checkandconfirmwherearethefollowingportsonbackofthestereo:CDchangerport,B+/Ub+/12VACCport(differentcarstereoshasdifferentnames.suchas:BAT,Bup+,BU,MEM+12,KL.30)andGNDport._x000D_ _x000D_ _x000D_ InstallationStep:_x000D_ _x000D_ _x000D_ 1. Turn off car engine and remove key from ignition, if car radio uses a security code, make sure that you have the code before unplugging the radio. _x000D_ 2. Unmount the radio from the dash in order to get access to the back side of the radio, and find CD Changer port at the back of the radio. For details of unmount, please refer to car user manual or car stereo manual, or ask professional staff to unmount the radio. _x000D_ 3. Connect wire harness to car stereo radio module unit in advance. Be sure to make a firm connection. Then attach the wire harness connector to the back of stereo to the CD changer port. _x000D_ 4. For some car models, connect the red wire to B+/Ub+/12V ACC port (different car stereos has different names. such as: BAT, Bup+,B-U,MEM +12, KL.30) or other correct ACC power or 5 / 12V battery power. Connect the black wire to GND port of head unit power module unit. _x000D_ 5. Turn on the car and power on car Head Unit, press CD (or Disc / Mode / CDC / SOURCE / AUX) button for once or