Specifications:
5.25" Component Speaker System
Black 2-layer Paper, DDC (Dynamic Damping Coating) Cone 
Double Pressed Treated Foam Surround 
10 oz. Motor Structure
Shallow Mounting Depth 
0.75" Pure Silk Dome Tweeter w/Neodymium Magnet 
EFF Motor Structures (Efficient Flux Field) 
Rigid Tooled Basket With Flat Black Finish 
Computer Aided External 12dB 2-way Crossover Network  
4-ohm System Impedance
Nominal Impedance: 4-ohm
Material: 2 layer paper DDC cone / silk dome tweeter
Magnet Size: 8 oz
Sensitivity (1W / 1M): 89 dB
Mounting Depth: 2.0 in
VC Impedance:
Size: 5.25 in
Sensitivity: 89 dB
Frequency Response: 65 Hz - 20 kHz
Voice Coil Size:
Power Handling (RMS/Peak): 50 / 150 watts Each Speaker