Transcript
1 |
2 |
Installation
3 |
4 | 70 mm / 2.75"
70.7V
0
12W
6W
3W
1.5W
100V
0
12W
6W
3W
1.5W
LB1‑UW12‑D1 and LB1‑UW12‑L1.
5 |
Fig. 3: Cable outlet
6 |
7 |
8 | 100 V
70 V 70 mm / 2.75" 152 mm / 5.98"
IEC 60268‑5
Electrical*
149 mm / 5.86"
35 mm / 1.37"
0
Mechanical 18 W
Rated power
12 / 6 / 3 / 1.5 W 102 / 91 dB (SPL)
0 12 W
Dimensions
441x151x150/111 mm
(H x W x D)
(17.4x5.9x5.9/4.4 in)
Weight
2.45 kg (5.4 lb)
Color
Black (D1) or white (L1)
cabinet / cloth (D1)
Matches RAL 9004 /
12 W 438 mm / 17.24”
Maximum power
4W
6W 6W
4W
3W
1 m) 185 Hz to 17 kHz 1 kHz / 4 kHz (-6 dB)
horizontal
190° / 82°
vertical
60° / 18°
Rated input voltage
70 V / 100 V
Rated impedance
417 / 833 ohm
Connector
2x 5‑pole push‑in terminal block
1,5W 1,5W
RAL 9004
range (-10 dB) Opening angle
3W
cabinet / cloth (L1)
Matches RAL 9010 / RAL 7044
111 mm / 4.37"
Fig. 4: Dimensions
Fig. 5: Circuit diagram dB SPL
at 12 W / 1 W (1 kHz, Effective frequency
Fig. 2: Wall mounting
* Technical performance data acc. to
Technical data
Sound pressure level
Fig. 1: Power setting
Environmental
110
100
90
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%
80
70
60 10
100
1000
Fig. 6: Frequency response
10000
100000
Frequency
9 |
10 | 0
350
11 |
10
340
0
350
20
330 320
20
330
40
310 300 290
280
270
90
260
60
290
80
100
110
240
50
300
70
250
40
310
60
70
280
80
270
90
260
100
250
110
240
120 230
30
320
50
130 220
140 150 200
150 200
180
160 190
160 190
Installation note
140 210
210
Cabinet Loudspeakers
120 230
130 220
10
340
30
170
180
170
pink noise octave
pink noise octave 125
1000
2000
4000
250
500
1000
8000
Fig. 7: Polar diagram (measured with pink
Fig. 8: Polar diagram (measured with pink
noise)
noise)
12 |
13 |
en Installation note
14 |
Bosch Security Systems B.V. Torenallee 49 5617 BA Eindhoven The Netherlands www.boschsecurity.com © Bosch Security Systems B.V., 2014
| 2014.02, V1.0
