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LBC3090/31
FEATURE
- Suitable for speech and music reproduction
- Increased sensitivity
- Flush-mounting in ceiling cavity
- Easy to install
- Simple power setting
- Protective dust cover
- Optional certified fire dome
- Unobtrusive in virtually all interiors
- Ball-proof
- Complies with international installation and safety regulations
TECHNICAL SPECIFICATIONS
|
Category |
Specification |
|
Electrical |
|
|
Maximum Power |
9 W |
|
Rated Power |
6 / 3 / 1.5 W |
|
Sound Pressure Level |
at 6 W / 1 W (1 kHz, 1 m) |
|
99 dB / 91 dB (SPL) |
|
|
Sound Pressure Level |
at 6 W / 1 W (4 kHz, 1 m) |
|
103 dB / 95 dB (SPL) |
|
|
Effective Frequency Range |
(-10 dB) |
|
70 Hz to 18 kHz |
|
|
Opening Angle |
at 1 kHz / 4 kHz (-6 dB) |
|
160° / 55° |
|
|
Rated Voltage |
100 V |
|
Rated Impedance |
1667 ohm |
|
Connector |
2-pole screw terminal block |
|
Mechanical |
|
|
Diameter |
210 mm (8.3 in) |
|
Maximum Depth |
88 mm (3.5 in) |
|
Mounting Cut-out |
182 + 5 mm (7.2 in) |
|
Speaker Diameter |
152.4 mm (6 in) |
|
Weight |
1.1 kg (2.4 lb) |
|
Color |
White (RAL 9010) |
|
Magnet Weight |
150 g (5.3 oz) |
|
Environmental |
|
|
Operating Temperature |
-25 ºC to +55 ºC (-13 ºF to +131 ºF) |
|
Storage and Transport |
-40 ºC to +70 ºC (-40 ºF to +158 ºF) |
|
Temperature |
|
|
Relative Humidity |
<95% |
|
Additional Models |
|
|
LBC3091/01 |
Diameter: 210 mm (8.3 in) |
|
Maximum Depth: 93 mm (3.6 in) |
|
|
Weight: 290 g (0.6 lb) |
|
|
Color: White (RAL 9010) |
|
|
LBC3080/01 |
Diameter: 147 mm (5.8 in) |
|
Maximum Depth: 87 mm (3.4 in) |
|
|
Weight: 360 g (0.8 lb) |
|
|
Color: Flame red (RAL 3000) |
|
|
Certified B15 acc. to DIN 4102 |
