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7
Specifications
GENERAL
Power supply:
Nominal operating voltage:
Low battery alert:
Over voltage protection:
Current drain (Transmit):
Current drain (Receive):
Replacement Fuse:
Temperature range:
Usable channels:
Mode:
DSC mode:
Standards - EU:
Standards - US/CAN:
Standards - INT:
Frequency range (Transmitter): 156.025 - 157.425 MHz
Frequency range (Receiver):
Channel spacing:
Frequency stability:
Frequency control:
PHYSICAL
LCD display (viewing):
Contrast control:
Backlight control:
VHF antenna connector:
GPS antenna connector:
Waterproof:
Dimensions:
Specifications |
RS20S User Guide
12 V DC battery system
+ 13.6 V DC
10.5 V DC +/- 0.5 V
> 15.8 V +/- 0.5 V
≤ 6 A @ 25 W / 1.5 A @ 1W (12 V DC)
Less than 450 mA in standby
8 A, Glass type 3 AG; 32 mm (1.25")
-20 ºC to +55 ºC (-4 ºF to 131 ºF)
International, USA, Canada, Weather
(country specific)
16K0G3E (FM) / 16K0G2B (DSC)
Class D (Global) with dual receiver
(individual CH70)
EN60950-1, IEC 60529, EN 60945, EN
301 843-1 V2.1.1, EN301 843-2 V2.1.1,
EN 301 025 V2.1.1, EN 300 698 V2.1.1
FCC Part 80, RSS-Gen Issue 4, RSS-182
Issue 5
AS/NZS 4415.1:2003
156.050 - 163.275 MHz
25 KHz
± 5 ppm
PLL
42 mm x 34 mm (1.65" x 1.3"), FSTN
Yes
Yes
SO-239 (50 ohm)
SMA (female)
IPx7
W=166.7 mm (6.56") x H=89.2 mm
(3.5") x D=161.4 mm (6.35") - without
bracket
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