Alpine SPX-17PRO

Technical Specification
Sensitivity: 88 dB
RMS Power Range : 100 Watts
Peak Power Handling: 300 Watts
Frequency response: 35-60000 Hz
Diameter: 6.5 Inch
 
Features
Component speaker system includes 2 woofers, 2 tweeters, and 2 crossovers
6-3/4" hybrid glass fiber woofer with Natural Butyl Rubber Multi-Roll surround
1-1/4" ring-radiator tweeter
2-way external crossover network with 4-level tweeter control and 6 phase link modules
Patent-pending NRSC (Non-Resonant Suspension Coupling) prevents resonant modes for an unrestricted depth of sound
Machined Low-Carbon Steel U-Yoke Frame
Shallow Mounting Design
Airflow Management Cooling
Heat Transfer Motor/Frame Coupling Motor Technology
Machined Aluminum Phase Plug with Direct Heat Transfer Heat-Sink Dustcap
External / Flush Tweeter Mounting Kit
Easy-Mount Screw Terminals Crossover Network
4 - Level Attenuation Control
Audiophile / Expert Grade Network Woofer
1.5" High Temp VC CCAW Wire on Aluminum Former
Neodymium magnet structure
Top-mount depth: 2-9/16"
Includes 5"x7" and 6"x8" mounting plates