![Amazon.com: Welugnal 4-Channel Car Stereo Audio Speak Delay Signal Hi-Low Converter for Auto Amp Subwoofer Amplifier CD Player High to Low Adapter Line Output Converter : Electronics Amazon.com: Welugnal 4-Channel Car Stereo Audio Speak Delay Signal Hi-Low Converter for Auto Amp Subwoofer Amplifier CD Player High to Low Adapter Line Output Converter : Electronics](https://m.media-amazon.com/images/I/71UJl9BFbKL.jpg)
Amazon.com: Welugnal 4-Channel Car Stereo Audio Speak Delay Signal Hi-Low Converter for Auto Amp Subwoofer Amplifier CD Player High to Low Adapter Line Output Converter : Electronics
![Amazon.com: RCA Male to 3.5mm Female Adapter, 2 Pack RCA Plug to 1/8" Female Mono Jack Audio Connector Converter, Gold Plated UIInosoo for Receiver, Subwoofer, Speaker, Audio Equipment : Electronics Amazon.com: RCA Male to 3.5mm Female Adapter, 2 Pack RCA Plug to 1/8" Female Mono Jack Audio Connector Converter, Gold Plated UIInosoo for Receiver, Subwoofer, Speaker, Audio Equipment : Electronics](https://m.media-amazon.com/images/I/61ukESZDzHS._AC_UF894,1000_QL80_.jpg)
Amazon.com: RCA Male to 3.5mm Female Adapter, 2 Pack RCA Plug to 1/8" Female Mono Jack Audio Connector Converter, Gold Plated UIInosoo for Receiver, Subwoofer, Speaker, Audio Equipment : Electronics
![Amazon.com: Magic source High to Low Converter Car Audio Speaker Cable to RCA Adapter for Subwoofer 2-Channel with Line Out : Electronics Amazon.com: Magic source High to Low Converter Car Audio Speaker Cable to RCA Adapter for Subwoofer 2-Channel with Line Out : Electronics](https://m.media-amazon.com/images/I/71xcnTiuOoL.jpg)
Amazon.com: Magic source High to Low Converter Car Audio Speaker Cable to RCA Adapter for Subwoofer 2-Channel with Line Out : Electronics
![Amazon.com: ASC Audio Add A Subwoofer Bass Amplifier Adapter Interface w/Amp Remote Turn On Wire to Factory OEM Car Stereo Radio for Select Chrysler Dodge Ram -No Factory Premium Amp- Vehicles Listed Amazon.com: ASC Audio Add A Subwoofer Bass Amplifier Adapter Interface w/Amp Remote Turn On Wire to Factory OEM Car Stereo Radio for Select Chrysler Dodge Ram -No Factory Premium Amp- Vehicles Listed](https://m.media-amazon.com/images/I/41LeFwKeRyL._AC_UF894,1000_QL80_.jpg)
Amazon.com: ASC Audio Add A Subwoofer Bass Amplifier Adapter Interface w/Amp Remote Turn On Wire to Factory OEM Car Stereo Radio for Select Chrysler Dodge Ram -No Factory Premium Amp- Vehicles Listed
![Amazon.com: NuIth Car Radio Stereo High to Low Converter Wire Adapter 2-Channel Adjustable Amplifier Subwoofer Interface w/Remote Turn On RCA Car Line Output Wire Cable : Electronics Amazon.com: NuIth Car Radio Stereo High to Low Converter Wire Adapter 2-Channel Adjustable Amplifier Subwoofer Interface w/Remote Turn On RCA Car Line Output Wire Cable : Electronics](https://m.media-amazon.com/images/I/61dSN2zwkSL.jpg)
Amazon.com: NuIth Car Radio Stereo High to Low Converter Wire Adapter 2-Channel Adjustable Amplifier Subwoofer Interface w/Remote Turn On RCA Car Line Output Wire Cable : Electronics
![10 Pin Universal RCA Output Wire Harness Aux in Subwoofer Cable Adapter Wiring Connector Android Radio Car Accessories|Cables, Adapters & Sockets| - AliExpress 10 Pin Universal RCA Output Wire Harness Aux in Subwoofer Cable Adapter Wiring Connector Android Radio Car Accessories|Cables, Adapters & Sockets| - AliExpress](https://ae01.alicdn.com/kf/H55106dccc1904e9d8d830f5f62d2ea41e/10-Pin-Universal-RCA-Output-Wire-Harness-Aux-in-Subwoofer-Cable-Adapter-Wiring-Connector-Android-Radio.jpg_Q90.jpg_.webp)
10 Pin Universal RCA Output Wire Harness Aux in Subwoofer Cable Adapter Wiring Connector Android Radio Car Accessories|Cables, Adapters & Sockets| - AliExpress
![RCA M to 2 RCA F Stereo Audio Y Adapter Subwoofer Cable 24k Gold Plated 1 Mal... 696602834374 | eBay RCA M to 2 RCA F Stereo Audio Y Adapter Subwoofer Cable 24k Gold Plated 1 Mal... 696602834374 | eBay](https://i.ebayimg.com/images/g/J20AAOSw2LFjvb6Z/s-l1600.png)
RCA M to 2 RCA F Stereo Audio Y Adapter Subwoofer Cable 24k Gold Plated 1 Mal... 696602834374 | eBay
![Amazon.com: Car Stereo Audio Speak Signal Hi-Low Converter for Auto Amp Subwoofer Amplifier CD Player High to Low Adapter : Electronics Amazon.com: Car Stereo Audio Speak Signal Hi-Low Converter for Auto Amp Subwoofer Amplifier CD Player High to Low Adapter : Electronics](https://m.media-amazon.com/images/I/51J3U91p46L.jpg)
Amazon.com: Car Stereo Audio Speak Signal Hi-Low Converter for Auto Amp Subwoofer Amplifier CD Player High to Low Adapter : Electronics
![RCA Y Adapter Cable Splitter (6 Inch) - RCAF to Dual RCA Y-Cable 1-Female to 2-Male Connector Wire Cord Plug Jack for Digital Audio or Subwoofer - (Stereo Female to Two RCA RCA Y Adapter Cable Splitter (6 Inch) - RCAF to Dual RCA Y-Cable 1-Female to 2-Male Connector Wire Cord Plug Jack for Digital Audio or Subwoofer - (Stereo Female to Two RCA](https://i5.walmartimages.com/asr/a2d1f1e3-41cc-4a24-92f7-faad108f6ae5.849577f711151ba9ce195cdf54cc0658.jpeg)
RCA Y Adapter Cable Splitter (6 Inch) - RCAF to Dual RCA Y-Cable 1-Female to 2-Male Connector Wire Cord Plug Jack for Digital Audio or Subwoofer - (Stereo Female to Two RCA
![Amazon.com: XMSJSIY Car Audio High to Low Converter Adapter Line Input to RCA Stereo Output Coverter for Car Subwoofer Amplifier Stereo -1 Pcs : Electronics Amazon.com: XMSJSIY Car Audio High to Low Converter Adapter Line Input to RCA Stereo Output Coverter for Car Subwoofer Amplifier Stereo -1 Pcs : Electronics](https://m.media-amazon.com/images/I/71ZAhpRXeoL.jpg)
Amazon.com: XMSJSIY Car Audio High to Low Converter Adapter Line Input to RCA Stereo Output Coverter for Car Subwoofer Amplifier Stereo -1 Pcs : Electronics
![Amazon.com: Add An Amp Amplifier Adapter Interface to Factory OEM Car Stereo Radio System for Select Vehicles - Add Subwoofer Bass Amp etc.- No Factory Premium Amp- Compatible Vehicles listed below : Amazon.com: Add An Amp Amplifier Adapter Interface to Factory OEM Car Stereo Radio System for Select Vehicles - Add Subwoofer Bass Amp etc.- No Factory Premium Amp- Compatible Vehicles listed below :](https://m.media-amazon.com/images/I/31zuGozVffL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Add An Amp Amplifier Adapter Interface to Factory OEM Car Stereo Radio System for Select Vehicles - Add Subwoofer Bass Amp etc.- No Factory Premium Amp- Compatible Vehicles listed below :
![Amazon.com: Mediabridge™ Ultra Series RCA Y-Adapter (12 Inches) - 1-Female to 2-Male for Digital Audio or Subwoofer - (Part# CYA-2M1F-P) : Electronics Amazon.com: Mediabridge™ Ultra Series RCA Y-Adapter (12 Inches) - 1-Female to 2-Male for Digital Audio or Subwoofer - (Part# CYA-2M1F-P) : Electronics](https://m.media-amazon.com/images/I/81lh9slsn8L.jpg)