The RFX4000-SX is a “Hide-Away” black box AM/FM stereo perfect for when you need tunes but only have room for a small control unit. It features front/rear/sub outputs and an AUX/USB inputs for connection of your favorite music. SiriusXM ready. Supports up to 3 remotes. RFXMR5BB required to operate
This source unit supports MP3 file format playback.
This source unit supports WMA file format playback.
Made for iPod/iPhone
This device supports the Apple "Made for iPod/iPhone" protocol.
Wireless Bluetooth™ Ready
Supports audio streaming via Bluetooth.
This radio is ready to accept SiriusXM programming.
This source unit supports playback of media from an SD or SDHC media card.
This source unit supports playback from a USB device.
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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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