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Take your system integration to the next level with the Sky High Car Audio SH-HL6PRO 6-Channel Hi-Lo Converter with Remote Bass Control. Engineered for advanced builds, this converter turns your factory speaker-level outputs into clean RCA preamp signals, allowing you to run multiple car amplifiers, subwoofers, and a complete aftermarket system — all while keeping your stock radio in place.
The SH-HL6PRO sets itself apart with an included remote bass level control, giving you the power to adjust your subwoofer output directly from the driver’s seat. With professional-grade circuitry and rugged wiring, it delivers noise-free, reliable performance in any installation. Pair it with one of our car audio wiring kits to guarantee strong, stable connections for your build.
Key Features:
- 
Converts factory speaker outputs into RCA preamp signals 
- 
6-channel design supports multi-amp and full-system setups 
- 
Includes remote bass level control for quick subwoofer adjustment 
- 
Built with high-quality components and 16 AWG recommended wiring 
- 
Universal compatibility with most factory radios 
- 
Compact, professional-grade design for serious performance 
Specifications:
- 
Model: SH-HL6PRO 
- 
Channels Supported: 6 
- 
Wire Gauge (recommended): 16 AWG 
- 
Input Type: Speaker-level (factory radio) 
- 
Output Type: RCA (preamp level) 
- 
Remote Bass Control: Included 
- 
Application: Advanced multi-amp and subwoofer systems with factory radios 
With the Sky High Car Audio SH-HL6PRO, you get full-system flexibility, clean signal conversion, and on-the-fly sub control — making it the ultimate Hi-Lo converter for demanding builds.
| Shipping | This item ships to | 
| Delivery | Estimated between and . Will usually ship within 1-3 businesses day. | 
                                    Description
                                    
                                        
                                    
                                
                                Take your system integration to the next level with the Sky High Car Audio SH-HL6PRO 6-Channel Hi-Lo Converter with Remote Bass Control. Engineered for advanced builds, this converter turns your factory speaker-level outputs into clean RCA preamp signals, allowing you to run multiple car amplifiers, subwoofers, and a complete aftermarket system — all while keeping your stock radio in place.
The SH-HL6PRO sets itself apart with an included remote bass level control, giving you the power to adjust your subwoofer output directly from the driver’s seat. With professional-grade circuitry and rugged wiring, it delivers noise-free, reliable performance in any installation. Pair it with one of our car audio wiring kits to guarantee strong, stable connections for your build.
Key Features:
- 
Converts factory speaker outputs into RCA preamp signals 
- 
6-channel design supports multi-amp and full-system setups 
- 
Includes remote bass level control for quick subwoofer adjustment 
- 
Built with high-quality components and 16 AWG recommended wiring 
- 
Universal compatibility with most factory radios 
- 
Compact, professional-grade design for serious performance 
Specifications:
- 
Model: SH-HL6PRO 
- 
Channels Supported: 6 
- 
Wire Gauge (recommended): 16 AWG 
- 
Input Type: Speaker-level (factory radio) 
- 
Output Type: RCA (preamp level) 
- 
Remote Bass Control: Included 
- 
Application: Advanced multi-amp and subwoofer systems with factory radios 
With the Sky High Car Audio SH-HL6PRO, you get full-system flexibility, clean signal conversion, and on-the-fly sub control — making it the ultimate Hi-Lo converter for demanding builds.
                                Shipping
                                
                                    
                                
                            
                            | Shipping | This item ships to | 
| Delivery | Estimated between and . Will usually ship within 1-3 businesses day. | 
 
   
         
         
         
         
         
         
         
          
         
                
               
      
     
      
     
      
     
      
     
      
        
          
          	 
      
     
      
     
   
      
     
      
     
      
     
      
     
      
        
          
          	 
      
     
      
     
      
     
      
     
      
     
                                           
      
     
      
     
      
     
      
     
      
     
      
     
      
     
      
    

 
                                  
                                 
                                  
                                 
                                  
                                 
                                  
                                 
                                  
                                 
                                  
                                 
                                  
                                 
                             
                             
                             
                             
                             
                             
                             
                     
                     
                     
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
           
           
           
           
           
								 
								 
								 
								 
								 
								 
								 
								 
								 
								 
								 
								 
								 
								 
								 
								 
								 
								