info@kps.com.vn
+ 84 903 709 019
LBC3483/00
FEATURE
- 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
TECHNICAL SPECIFICATIONS
Electrical
|
Property |
Value |
|
Maximum Power |
52.5 W |
|
Rated Power |
35 / 17.5 / 8.75 W |
|
Sound Pressure Level at 35 W/1 W (1 kHz, 1 m) |
127 dB / 112 dB (SPL) |
|
Sound Pressure Level at 35 W/1 W (1 kHz, 4 m) |
115 dB / 100 dB (SPL) |
|
Effective Frequency Range (-10 dB) |
380 Hz to 5 kHz |
|
Opening Angle at 1 kHz/4 kHz (-6 dB) |
50° / 25° |
|
Rated Voltage |
100 V |
|
Rated Impedance |
35 W - 285 Ohm, 17.5 W - 571 Ohm, 8.75 W - 1142 Ohm |
|
Connector |
Screw Terminal Block |
Mechanical
|
Property |
Value |
|
Dimensions (L x Dmax) |
499 x 490 mm (20 x 19.6 in) |
|
Weight |
4.5 kg (9.9 lb) |
|
Color |
Light Gray (RAL 7035) |
|
Cable Diameter |
6 mm to 12 mm (0.24 in to 0.47 in) |
|
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% |
Note:
- The specification data is measured in an anechoic chamber, free field.
- The reference axis is perpendicular to the center point of the front grille.
- The reference plane is perpendicular to the center of the reference axis.
- The horizontal plane is perpendicular to the center of the reference plane.
