HELIX Precision P1 Category:   » Audio. video. a photo » Car audio-video equipment » Autoacoustics Model: Precision P1 Manufacturer: HELIX A type       tweeter Number of bands       1 Sensitivity (dB)       91 Impedance (Ohms)       4.00 Frequency Response_2 (Hz)       2500 Frequency range_1 (Hz)       21000 Description:

Car Audio HELIX Precision P1