Table of Contents
Advertisement
24
en | Technical data
6.3
LB20-PC90-8/LB20-PC60-8 cabinet speakers
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): 70 Hz – 20 kHz
Frequency response (-10 dB): 50 Hz – 20 kHz
Sensitivity: 90 dB
Max SPL (calculated):
Coverage angle:
Power handling:
Nominal impedance:
Minimum impedance:
Recommended High-Pass
Input transformer (70 V/100 V): No
Transformer taps: N/A
LF transducer:
HF transducer:
Connectors:
Environmental:
Dimensions (HxWxD):
Net weight:
Shipping weight (pair):
Included hardware:
Packaged quantity:
LB20-PC90-8
1
1
2
90 W (360 W Peak) Continuous Pink Noise (100 hours)
Low Z: Yes
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:
390 mm x 250 mm x 224 mm (15.4 in x 9.8 in x 8.8 in)
5.1 kg (11.3 lb)
13.0 kg (28.7 lb)
Mounting bracket and 5-mm Allen wrench
Installation manual
Premium Cabinet Loudspeakers
LB20-PC60-8
70 Hz – 20 kHz
50 Hz – 20 kHz
90 dB
2
110 dB (116 dB Peak)
Horizontal 90°, Vertical 90°
Yes
8 Ω
6.4 Ω
50 Hz
60 W
7.5 W (70 V Only), 15 W, 30
W, 60 W
8 in (203 mm)
1 in (25 mm)
IP54 (per IEC-60529)
Black or white
5.8 kg (12.8 lb)
14.8 kg (32.6 lb)
2
Bosch Security Systems B.V.
1
1
3
Advertisement
Table of Contents
