Alpine SPX-17PRO Type X PRO 6-1/2" Component 2-Way Speaker Set

In Store Only Alpine SPX-17PRO  Type X PRO 6-1/2" Component 2-Way Speaker Set

Enjoy flawlessly accurate and highly detailed reproduction of all types of music with your SPX-17PRO. This combination includes a High End Woofer, Ring Radiator Tweeter and Audiophile-Grade Network to give you astounding clarity with advanced tuning.

Size 6.5"
Peak Power 300W
RMS Power 100W
Frequency Response High 60kHz
Frequency Response Low 35Hz
Cone Material Hybrid Cross-Rib Glass Fiber
Shallow Mount Yes
Mounting Depth 64mm


Crossover Network

  • Mounting: Easy-Mount Screw Terminals
  • Case Design: Audiophile Layout
  • Grade: Audiophile / Expert Grade Network


  • Mounting: Shallow Mounting Design
  • Cooling: Airflow Management
  • Voice Coil Type: High Temp VC CCAW Wire on 39mm Aluminum Former
  • Motor Technology: Heat Transfer Motor/Frame Coupling
  • Cone Material: Hybrid Cross-Rib Glass Fiber Cone
  • Dustcap Detail: Machined Aluminum Phase Plug with Direct Heat Transfer Heat-Sink


  • Magnet Material: Low Disortion High-Grade Neodymium Motor Structure with Copper Shorting Cap
  • Application Type / Design Detail: External / Flush Tweeter Mounting Kit
  • Mounting Design: 13/16^^ Depth Mounting Design (with cup)
  • Tweeter Type: Smooth, 1-1/4^^ Ring Tweeter with Tuned Chamber and Integrated Wave Guide



  • Sensitivity: 88dB /W(1m)
  • Impedence: 4 Ohms
  • Frequency Response: 35Hz - 60kHz


  • Crossover Size (in): 4-13/32^^ x 6-3/7^^ x 1-1/4^^
  • Crossover Size (mm): 112mm x 162mm 32mm
  • Woofer Mounting Depth (in): 2-1/2^^
  • Woofer Mounting Depth (mm): 64mm
  • Woofer Mounting Diameter (in): 5-9/32^^
  • Woofer Mounting Diameter (mm): 134mm
  • Woofer Diameter (in): 6^^
  • Woofer Diameter (mm): 153mm
  • Tweeter Mounting Depth (in): 45/64^^
  • Tweeter Mounting Depth (mm): 18mm
  • Tweeter Mounting Diameter (in): 1-55/64^^
  • Tweeter Mounting Diameter (mm): 47mm

Power Handling

  • Power Handling Capacity (Peak): 300 Watts
  • Power Handling Capacity (RMS): 100 Watts
  • CEA-2031 Power Rating: 100 Watts

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  • Brand: Alpine
  • Product Code: Alpine SPX-17PRO
  • Availability: In Store Only
  • $899.00

Tags: Component Speakers, 6.5", Type X