Infinity 552i Reference Series 5-1/4"
- Plus One polypropylene woofer cone is 30% larger than other speakers of this size, ensuring strong bass response
- hi-roll rubber surround allows greater woofer movement
- 3/4" silk semi-dome tweeter may be rotated up to 355 degrees for improved imaging
- sensitivity 92 dB
- frequency response 72-20,000 Hz
- recommended power range 2-45 watts RMS
- peak power handling 135 watts
- top-mount depth 2-1/2"
- 1-year SonicElectronix.com warranty
Warranty and Return Policy
Internal Product ID
Wiring Diagram Legend
Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.