PARLANTES ALPINE SPS-10C2

4" 2-way speakers (pair)
Aluminum-coated polypropylene
Woofer cone with air-injected
Rubber surround
Silk dome tweeter
Square voice coil design and Nomex spider
Power range: 2-30 watts RMS (150 watts peak power)
Frequency response: 50-30,000 Hz sensitivity: 92 dB
Top-mount depth: 1-13/16"