Features:
3.5" Co-Axial Speaker System
OEM Drop in Replacement Design
Black 2-layer Paper, DDC (Dynamic Damping Coating) Cone
Double Pressed Treated Foam Surround
4 oz. Motor Structure
Shallow Mounting Depth
EFF Motor Structures (Efficient Flux Field)
Rigid Tooled Basket With Flat Black Finish
0.5" PEI Tweeter w/ Neodymium Magnet
SEL Tweeter Ring (Sound Expander Lens)
4-ohm System Impedance
Grills not included

Specs:
Nominal Impedance: 4-ohm
Sensitivity (1W / 1M): 85 dB
Mounting Depth: 1.5 in
Frequency Response: 80 Hz - 20 kHz
Power Handling (RMS/Peak): 30 / 90 watts