Features:
6"x 9" 4-way speakers (pair)
Polypropylene woofer cone with treated foam surround
1-3/4" balanced dome tweeter
13/16" and 1/2" ceramic dome supertweeters
Acoustic Sound Harmonizer improves response in the 3000 to 4000 Hz range
Sound Field Enhancer widens sound field
Grills included
Handles up to 140 watts RMS (600 watts peak power)
Impedance: 4 ohms
Frequency response: 60-22,000 Hz
Sensitivity: 88 dB
Top-mount depth: 3-3/16"