Lb20-Pc75-5/Lb20-Pc30-5 Cabinet Speakers - Bosch LB20-PC40-4D Installation Manual

22 en | Technical data
6.2

LB20-PC75-5/LB20-PC30-5 cabinet speakers

Input transformer (70 V/100 V): No
Half space (wall mounting).
1
Half space (on wall) averaged 100 Hz – 10 kHz, 1 W.
2
Without brackets.
3
2017.08 | 01 | F.01U.345.357
Frequency response (-3 dB): 85 Hz – 20 kHz
Frequency response (-10 dB): 60 Hz – 20 kHz
Sensitivity: 90 dB
Max SPL (calculated):
Coverage angle:
Power handling:
Low Z: Yes
Nominal impedance:
Minimum impedance:
Transformer taps: N/A
LF transducer:
HF transducer:
Connectors:
Environmental:
Dimensions (HxWxD):
Net weight: 2.7 kg (5.9 lb)
Shipping weight (pair): 6.7 kg (14.8 lb)
Included hardware:
Packaged quantity:
LB20-PC75-5
1
1
2
75 W (300 W Peak) Continuous Pink Noise (100 hours)
Captive screws on wall bracket
Removable locking 4-pin connector (Euroblock) – (2) for
connection to additional speakers in a distributed line
Max. wire size 12AWG (2.5 mm)
Color:
255 mm x 180 mm x 154 mm (10.0 in x 7.1 in x 6.0 in)
Mounting bracket and 5-mm Allen wrench
Installation manual
Premium Cabinet Loudspeakers
LB20-PC30-5
85 Hz – 20 kHz
60 Hz – 20 kHz
90 dB
2
109 dB (115 dB Peak)
Horizontal 90°, Vertical 90°
Yes
8 Ω
6.4 Ω
30 W
3.7 W (70 V Only), 7.5 W, 15
W, 30 W
5.25 inch (133 mm)
0.75 inch (20 mm)
IP54 (per IEC-60529)
Black or white
3.2 kg (7.0 lb)
7.9 kg (17.5 lb)
2
Bosch Security Systems B.V.
1
1
3