ลำโพงคอลัมน์ ยี่ห้อ Bosch รุ่น LBC3200/00

This loudspeaker, with its good directivity, can handle small and medium indoor environments such as congress venues, meeting rooms, showrooms and canteens. The full frequency range of the LBC 3200/00 makes it ideal for speech as well as music reproduction. Its exceptionally narrow housing (only 8 cm wide) makes it extremely unobtrusive.

• Extended listening area
• Excellent intelligibility of speech and music
• Uniform distribution of natural sound throughout the room
• Ideal combination of advanced acoustics and easy application
• EN 54‑24 certified

Technical specifications

Electrical*

• Rated power : 30 / 15 / 7.5 W
• Sound pressure level at 30 W / 1 W (1 kHz, 1 m) : 106 / 91 dB (SPL)
• Sound pressure level at 30 W / 1 W (1 kHz, 4 m) : 91 / 76 dB (SPL)
• Effective frequency range (-10 dB) : 190 Hz to 18 kHz
• Opening angle : 1 kHz / 4 kHz (-6 dB)
•  horizontal : 220° / 130°
•  vertical : 70° / 18°
• Rated input voltage : 100 V
• Rated impedance : 30 W   333 Ohm / 15 W  667 Ohm / 7.5 W 1333 Ohm
• Connector : Screw terminal block
• * Technical performance data acc. to IEC 60268-5

Mechanical

• Dimensions (H x W x D) : 600 x 80 x 90 mm (23.62 x 3.15 x 3.54 in)
• Weight : 3 kg (6.6 lb)
• Color : Light gray (matches RAL 9022)

Environmental

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