Oxygen Audio Alium 693 Category:   » Audio. video. a photo » Car audio-video equipment » Autoacoustics Model: Alium 693 Manufacturer: Oxygen Audio A type       coaxial speaker Number of bands       3 Sensitivity (dB)       88 Frequency Response_2 (Hz)       48 Frequency range_1 (Hz)       25000 Rated power (W)       90 Max power (W)       170 Description:

Oxygen Audio Alium 693