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38
10
SPECIFICATIONS AND OPTIONS
D
Microphone
•
HM-244
hand microphone
Wired remote control microphone with
key backlight.
•
OPC-2355
extension cable
Microphone extension cable.
Length: 2.5 m
D
Speaker
•
SP-35
external speaker
Compact and easy to install.
Input impedance: 4 Ω
Rated input:
5 W
Maximum input: 7 W
D
Others
•
CS-455
programming software
+OPC-1122U
programming cable
Provides quick and easy entry for items
such as Set mode contents, zone types,
and so on. Ask your dealer for details.
■
Options
Receiver
CB
(476.4250 ~ 477.4125 MHz)
RX
(400.0000 ~ 520.0000 MHz)
(Except CB (476.4250 ~
477.4125 MHz))
Hum and noise
48 dB typical
45 dB typical
Squelch sensitivity (Threshold)
0.2 μV typical
–
Conducted spurious radiation
Less than –57 dBm (9 kHz ~ 1.0 GHz)
Less than –47 dBm (1.0 GHz ~ 4.0 GHz)
Audio frequency response
+2 dB ~ −8 dB of 6 dB octave from 300 Hz ~ 2550 Hz
(at a 1 kHz reference level)
D
Dimensions
125
153.1
9.5
6.4
28.6
33.6
60
52.6
25.1
115
141
157
Unit: mm
■
Specifications