BOSCH LBC 3482/00 ลำโพงฮอร์น Horn Loudspeaker
** ต้องการราคาพิเศษ งานระบบ กรุณาติดต่อ 02-991-8600 กด 2
หรือ 086-514-5515
- High efficiency driver
- Excellent speech reproduction
- Provision for inside mounting of the optional line/loudspeaker supervision board
- Water-and dust protected to IP 65
- EN 54‑24 certified
- BS 5839‑8 and EN 60849 compliant
| Maximum power |
37.5 W |
| Rated power |
25 / 12.5 / 6.25 W |
| Sound pressure levelat 25 W / 1 W (1 kHz, 1 m) |
121 dB / 107 dB (SPL) |
| Effective frequency range (-10 dB) |
550 Hz to 5 kHz |
| Opening angle at 1 kHz/4 kHz (-6 dB) |
70° / 25° |
| Rated voltage |
100 V |
| Rated impedance |
400 ohm |
| Connector |
Screw terminal block |
| Dimensions (L x Dmax) |
425 x 355 mm (16.7 x 14 in) |
| Weight |
3.6 kg (8 lb) |
| Color |
Light grey (RAL 7035) |
| Cable diameter |
6 mm to 12 mm(0.24 in to 0.47 in) |
| Operating temperature |
-25 ºC to +55 ºC (-13 ºF to +131 ºF) |
| Storage temperature |
-40 ºC to +70 ºC (-40 ºF to +158 ºF) |
| Relative humidity |
<95% |
