LC3-CBB

Bosch LB2-UC30-L1 Premium-sound Cabinet Loudspeaker, 30W, White, 105/90 dB (SPL), 100 Hz to 19 kHz Effective Frequency Range, 166° / 83° (horizontal) 140° / 76° (vertical) Opening Angle, 15.5/70/100 V rated input range, High-fidelity music and speech reproduction, Selectable 8 ohm, 70 V and 100 V inputs.

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 PLE‑1CS Plena All‑Call Call Station, metal base design with fixed 2 m cable and lockable, Sensitivity : 0.7 mV @ 85 dB SPL (2mV/Pa), Maximum input sound level : 110 dB SPL, Distortion <0.6% (maximum input), Input noise level (equiv.) : 28 dB SPLA (S/N 66 dBA ref. 1 Pa), Frequency response : 100 Hz to 16 kHz, Euro style connector.