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From speaker upgrades to full audio overhauls, we make upgrading your vehicle’s sound easier than ever.


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Brand Alpine
(0 Reviews)

ALPINE PXE-X09 16-Channel Hi-Resolution Digital Sound Processor (DSP)

Brand Alpine
(0 Reviews)

ALPINE PXE-X09 16-Channel Hi-Resolution Digital Sound Processor (DSP)

Available in Store
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Installation Service
Available at all Car Toys locations
Our certified installers are true automotive enthusiasts. Their work is their passion and for jobs big or small, simple or complex, there's no better way to go..

FREE installation is currently offered for this product. FREE same day installation of receiver will be available with purchase online or in-store. A $125 value. Includes standard receiver installation in most vehicles. Additional parts and labor including receiver harnesses and kits, if needed, are extra. Contact stores for details.

Alpine PXE-X09 with Remote
Brand Alpine
(0 Reviews)
Available in Store

ALPINE PXE-X09 16-Channel Hi-Resolution Digital Sound Processor (DSP)


About This Product


Alpine PXE-X09 16-Ch. Hi-Res DSP W/ Wired Remote & PC IOS Android Tuning App

The PXE-X09 is every sound tuner's dream with flexible application and onboard tuning tools that will bring out the full potential of your music.


For the discerning audio enthusiast who’s looking for a better music experience in their vehicle, the PXE-X09 Hi-Resolution Digital Sound Processor allows you to integrate aftermarket amplifiers and speakers into your vehicle without replacing the factory head unit. The on-board tuning tools give you the power to design a custom listening experience so you can get lost in your music.

The PXE-X09 comes with 16 channels of input and output for various sound system setups. An on-board Real Time Analyzer and a 10-band parametric input equalizer allows you to flatten the factory EQ curve or use as a global EQ. 


  • Hi-Resolution Audio Compliant   
  • Configuration Wizard  
  • Built-in Real-Time Analyzer   
  • Built-in Signal Generator (Pink Noise, White Noise, Sinusoid)  
  • Bluetooth® audio streaming with included external module  
  • Wireless sound tuning via smartphone. PC tuning also available  
  • Dash-mounted remote controller included  


  • 16-channel High/Low voltage inputs for both OEM and aftermarket installations  
  • Matrix Mixing  
  • 294.9MHz Processor  
  • 216kHZ/24bit ADC/DAC  
  • 10 Band Parametric or Graphic Input EQ  
  • 31 Band Parametric or Graphic Output EQ  
  • 6 EQ Presets  
  • >100dB Signal to Noise Ratio    
  • High pass / low pass crossovers per channel  
  • Time correction; Up to 20ms delay per channel  
  • 1 Coaxial input   
  • 1 optical input