ลำโพงฮอร์น ยี่ห้อ Bosch รุ่น LBC3941/12

• Sound projector, 6W
• Excellent speech and music reproduction
• Very wide opening angle
• Modern unobtrusive styling
• Simple power setting
• Water- and dust protected to IP 65

Technical specifications

Electrical*

• Rated power : 6 / 3 / 1.5 / 0.75 W
• Sound pressure level at 6 W / 1 W (1 kHz, 1 m) : 97 dB / 89 dB (SPL)
• Sound pressure level at 6 W / 1 W (2 kHz, 1 m) : 102 dB / 94 dB (SPL)
• Opening angle at 1 kHz / 4 kHz (-6 dB) : 180° / 90°
• Effective frequency range (-10 dB) : 140 Hz to 18 kHz
• Rated voltage : 100 V
• Rated impedance : 1667 ohm
• Connection : 2 m 5-wire cable
• * Technical performance data acc. to IEC 60268-5

Mechanical

• Dimensions (D x L) : 165 x 200 mm (6.50 x 7.87 in)
• Speaker diameter : 100 mm (4 in)
• Weight : 1.5 kg (3.3 lb)
• Color : White (RAL 9010)
• Magnet weight : 101 g (3.57 oz)

Environmental

• Operating temperature : -25 ºC to +55 ºC (-13 ºF to +131 ºF)
• Storage and transport temperature : -40 ºC to +70 ºC (-40 ºF to +158 ºF)
• Relative humidity : <95%