RCF BM 3022 User Manual

12
ENGLISH
SPECIFICATIONS
Paging microphone with electret capsule
200 Hz ÷ 7 kHz
> 72 dB (AGC: ON), > 82 dB (AGC: OFF)
< 0.65 % (AGC: ON)
– 10 ÷ + 4 dBu (245 mV ÷ 1.23 V)
@ 3.3 kΩ (balanced)
130 Ω
470 Ω
– 10 ÷ + 4 dBu (245 mV ÷ 1.23 V)
@ 3.3 kΩ (balanced)
47 kΩ
24 V dc, through included adapter
(RCF AC AD2405)
100 mA
100 mm (l), 48 mm (h), 159 mm (d)
(without gooseneck)
0.6 kg
Cable CAT5 FTP, 5 m
Cardioid
– 65 dB ± 3 dB (0 dB = 1 µbar @ 1 kHz)
2000 Ω ± 30% (@ 1 kHz)
50 Hz ÷ 16 kHz
Type
Frequency response
Signal / noise ratio
Distortion
Output level
Output impedance
Minimum load impedance
Input sensitivity
Input impedance
Power supply
Max. current (power supply)
Dimensions
Net weight
Included accessories
MIC. CAPSULE
Polar pattern
Sensitivity
Impedance
Frequency response

RCF BM 3022 Specifications

General

Brand	RCF
Model	BM 3022
Category	Microphone
Language	English