Universal Bluetooth Audio Adapter RFBTAUX

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Universal Bluetooth Audio Adapter RFBTAUX

The RFBTAUX allows streaming audio using a Bluetooth™ enabled device through a factory Aux input.

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The RFBTAUX universal Bluetooth™ adapter allows to wirelessly stream media (music library, Pandora, Rhapsody, etc) from a Bluetooth™ enabled device through a factory Auxiliary input powered by the vehicle’s 12V accessory socket. Easy 1-button pairing function binds to Bluetooth™ enabled device and chimes on subsequent connections. Supplied 1/8” (3mm) cable sends audio through the radio’s Aux input jack. Features USB charging (cable not included) and 5 foot coiled cable. Compatible with most Bluetooth™ devices, including smartphones, tablets, and laptops.


  • Bluetooth™ streaming receiver
  • Simple one button pairing (illuminated Diamond-R logo)
  • 5VDC USB charging output (USB cable not included)
  • 1/8" (3.5mm) stereo audio output
  • Auto connect after initial pairing
  • Plugs into 12V dash outlet (cigarette lighter)
  • Bluetooth™ V3.0+EDR
  • Class 2 output power
  • 5' (1.5m) coiled cable with 1/8" (3.5mm) audio jack included
  • Compatible with Apple & Android Bluetooth™ devices
  • 1 Year Warranty
Bluetooth™ Audio Streaming

Wirelessly stream audio to your unit with any compatible Bluetooth™ device.

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USB Charging
5.1V DC @ 1A
Signal Output
2-ch audio via 1/8" (3.5 mm) jack
Output Voltage
800 mV
>90 dB (DAC)
>80 dB (Max Output)
Cigarette lighter
Dimensions (H x W x D)
1.3125" x 1.3125" x 3"
(3.33 cm x 3.33 cm x 7.62 cm)

Protrudes From Cig. Lighter: 1.375" (3.49 cm)
Shipping Weight
0.3 Lbs. (0.136 Kg.)
Operating Voltage
9-16 VDC
Processor Type
Streaming Device
Signal Input
Wireless Bluetooth
Frequency Response
20 Hz - 20 kHz
Signal Processing
Bluetooth™ Profile: A2DP
Input Impedance
Output Impedance
LED Indicators
Power: Left Blinking Blue
Pairing: Left/Right Blinking Blue
Connected: Solid Blue

Return Authorization

Contact the Authorized Rockford Fosgate Dealer you purchased this product from. If you need further assistance, call 1-800-669-9899 for Rockford Customer Service. You must obtain an RA# (Return Authorization number) to return any product to Rockford Fosgate. You are responsible for shipment of product to Rockford.


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