Features:
6" x 9" Thin Mount Co-Axial Speaker System
OEM Drop in Replacement Design
Black 2-layer Paper, DDC (Dynamic Damping Coating) Cone
Double Pressed Treated Foam Surround
10 oz. Motor Structure
Shallow Mounting Depth
EFF Motor Structures (Efficient Flux Field)
Rigid Tooled Basket With Flat Black Finish
0.75" Pure Silk Dome Tweeter w/Neodymium Magnet
SEL Tweeter Ring (Sound Expander Lens)
4-ohm System Impedance

Specs:
Nominal Impedance: 4-ohm
Sensitivity (1W / 1M): 89 dB
Mounting Depth: 2.5 in
Frequency Response: 50 Hz - 20 kHz
Power Handling (RMS/Peak): 50 / 150 watts