SPEAKER HORN BOSCH LBC-3491

Bosch – LBC3491 – Horn Speaker Rectangular Max power: 15 watt. Rated power ( PHC) : 10 watt ( 10, 5, 2.5 watt) . Sound preasure level at rated power/ 1 W ( at 1kHz, 1 m: 118 dB/ 108 dB ( SPL) . Effective frekuensi range ( -10 dB) : 480 Hz to 5, 5 kHz. Opening angle ( at 1 kHz, -4 kHz, -6 dB) Hor/ ver: ( 90o/ 40o) / ( 130o/ 45o) . Rated voltage: 100 V. Rated impedance: 1000. Water and dust protected: acc to IEC 60529 IP 65 V. Ambeint temperature range: -25o to + 55oC. Safety: acc. to EN 60065. Connection: 4 wire cable, 2 M long. Dimension Aperture: 267 x 171 mm ( 10.51 x 6.73 in) . Overall length: 276 mm. Colour: light grey RAL 7035. Weight: 1.4 kg.