Download Print this page

Specifications - Standard Horizon HX370S Service Manual

Vhf/fm marine handheld transceiver
Hide thumbs Also See for HX370S:

Advertisement

Specifications

General
Frequency range:
Frequency stability:
Emission type:
Antenna impedance:
Supply voltage:
Current consumption:
Operating Temperature:
Waterproof rating:
Case Size (W x H x D):
Weight (Approx):
Transmitter
RF output power:
Modulation Type:
Max deviation:
Spurious emissions:
Microphone impedance:
Receiver
Circuit type:
Intermediate Frequencies:
Sensitivity:
Adjacent channel selectivity:
Intermodulation response:
Selectivity:
AF output:
2
156 MHz - 163.275 MHz (Marine Band + WX Band)
Channel Steps: 25 kHz
137 MHz - 174 MHz (LMR)
Channel Steps: 12.5 / 25 kHz
± 2.5 ppm (–22 °F to +140 °F [–30 °C to +60 °C])
16K0G3E, 16K0F3E, 8K50F3E
50 Ohms
7.2 VDC
200 mA (Receive)
40 mA (Standby, Saver Off)
TX: 1.4 A (H)/0.9 A (M)/0.5 A (L)
–22 °F to +140 °F (–30 °C to +60 °C)
30 minutes @ 1 meter depth (JIS 7)
2.3" x 4.7" x 1.2" (58 x 120 x 30.5 mm)
13.4 oz (380g) with FNB-83
5 W/2.5 W/1 W @7.2 V
Variable Reactance
±5 kHz (Wide)
±12.5 kHz (Narrow)
At least 73 dB down
2 k-Ohm
Double-conversion superheterodyne
1st: 21.7 MHz
2nd: 450 kHz
0.25 µV 12 dB SINAD
70 dB
70 dB
12 kHz / 25 kHz (–6 dB/–60 dB) (Wide)
6 kHz / 18 kHz (–6 dB/–60 dB) (Narrow)
600 mW @ 16 Ohm for 10 % THD (@7.2V)

Advertisement

loading