8
VHF 300 Series Installation Instructions
Appendix
Specifications
Transceiver Box
Dimensions:
W × H × D: 9
3
/
4
× 7
3
/
32
× 2
1
/
2
in. (248 × 180 × 64 mm)
Weight:
4.177 lb. (1.895 kg)
temperature Range:
from 14ºF to 122ºF (from -10ºC to 50ºC)
Compass-safe Distance:
20 in. (.5 m)
Waterproof Rating:
IEC 60529 IPX7 (Immersion in 1 meter of standing water for 30 minutes)
operating Voltage:
10.8–15.6 Vdc (12 Vdc boat battery)
Current Drain:
2 A max–6 A max (low power–high power transmit)
Antenna Connector:
S0-239 (50 Ω)
Max Antenna Gain:
9 dBi
Antenna Port Impedance:
50 Ω
GHS 10
Dimensions:
W × H × D: 6
11
/
32
× 2
13
/
16
× 1
11
/
16
in. (161 × 71.6 × 42.8 mm)
Weight:
12.98 oz. (368 g)
temperature Range:
from 14ºF to 122ºF (from -10ºC to 50ºC)
Compass-safe Distance:
20 in. (.5 m)
Waterproof Rating:
IEC 60529 IPX7 (Immersion in 1 meter of standing water for 30 minutes)
Active Speaker
Dimensions:
W × H × D: 4
5
/
16
× 4
3
/
8
× 2
1
/
2
in. (109.7 × 111.4 × 63.5 mm)
Weight:
16.37 oz. (464 g)
temperature Range:
from 14ºF to 122ºF (from -10ºC to 50ºC)
Compass-safe Distance:
20 in. (.5 m)
Waterproof Rating:
IEC 60529 IPX7 (Immersion in 1 meter of standing water for 30 minutes)
Auxiliary Components
Hailer output Power:
30 W max
Hailer Horn Impedance:
4 Ω
Passive Speaker output Power:
4 W (4 Ω max)
Passive Speaker Impedance:
4 Ω
Cables
Power/data Cable:
78 in. (2 m)
GHS 10 cable:
32 ft. (10 m)
Active speaker cable (attached to the active speaker):
59 in. (1.5 m)
