Key Features:

• 4″ 2-way speakers (pair)
• polypropylene woofer with 1″ polymer balanced dome tweeter
• grilles included
• power range: 2-21 watts RMS (210 watts peak power)
• impedance: 4 ohms
• frequency response: 45-22,000 Hz
• sensitivity: 90 dB
• top-mount depth: 1-11/16″