LBC3473/00

Bosch LBC 3474/00 Horn driver 50 W, for use with LBC3478/00 (14") or LBC3479/00 (20") horns, light gray RAL 7035, 50 / 25 / 12.5 W Rated Power, 127 dB / 110 dB (SPL), Effective frequency range (-10 dB) : 350 Hz to 4 kHz, Opening angle : at 1 kHz/4 kHz (-6 dB) : 60° / 28°.

Bosch LBC 3479/00 Horn 20” without driver, aluminum material, for use with horn drivers LBC3472/00 (25 W), LBC3473/00 (35 W), and LBC3474/00 (50 W), light gray RAL 7035.

Bosch LBC 3482/00 25W Horn Loudspeaker, aluminum, circular, IP65, Rated power : 25 / 12.5 / 6.25 W, Sound pressure level : 121 dB / 107 dB (SPL), Effective frequency range (-10dB) : 550 Hz to 5 kHz, Opening angle at 1 kHz/4 kHz (-6 dB) : 70° / 25°, LBC3478/00 (14" Horn) + LBC3472/00 (25 W Driver)