Bosch XLA 3200 用户手册
XLA 3200 | Installation Manual |
Bosch Security Systems | January 2004
EN | 20
63
125 250 500
1 k
2 k
4 k
8 k
16 k
Frequency (Hz)
100
10dB
90
80
70
SPL
(dB
)
LBC 3201/00
Phase
Common
Common
1
1
= 60 W
1/2
1/2 = 30 W
1/4
1/4 = 15 W
LBC 3201/00
TECHNICAL PERFORMANCE DATA
LBC 3201/00
Maximum power
90 W
Rated power
60 W (60-30-15 W)
Sound pressure level at
60 W/1 W (at 1 kHz, 1 m)
110 dB/92 dB (SPL)
Effective frequency range (-10 dB)
190 Hz to 18 kHz
Opening angle
(at 1 kHz / 4 kHz, - 6 dB)
Horizontal
210°/132°
Vertical
50°/22°
Rated input voltage
100 V
Rated impedance
167 ohm
Ambient temperature range
-25°C to +55°C
Safety
according to EN 60065.
Connection
screw terminal block
Dimensions (H x W x D)
1200 x 80 x 90 mm
Colour
silver
Weight
6,4 kg
LBC 3201/00
Octave band (Hz)
250
500
1 k
2 k
4 k
8 k
SPL 1.1
88
92
92
91
91
86
SPL max.
106
110
110
109
109
104
Q-factor
2.2
3.2
6.512.6
23.4
5
3.3
Hor. Angle (deg)
360
360
210
192
132
100
Vert. Angle (deg)
107
67
50
33
22
12