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Last modified 2024-09-29

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Standard Horizon HX-270E

A picture of Standard Horizon HX-270E

SPECIFICATIONS

GENERAL
Type:Marine VHF transceiver
Frequency range: TX: 155.500-157.850 MHz
RX: 155.500-163.275 MHz
Tuning steps:Channelized
Frequency stability:±5 ppm @ -30 to +60°C (-22 to +140°F)
Mode:FM
Channels / memory management: International, US and Canadian channels
10 NOAA weather channels
8 user programmable
Special scandinavian, Dutch, Belgian and UK channels
can also be fitted
Non-volatile EEPROM storage
Duplex shift / offset:Automatic according to bandplan
Power supply:7-9 VDC
Current drain / power consumption:RX: 40-200 mA
TX: 0.5-1.4 A
Antenna impedance / connector:50 ohm / SMA
Dimensions (W*H*D):58*120*30 mm (2.28*4.72*1.18")
Weight:380 g (13.4 oz), with FNB-83
Other features: Channel 16/9 button. Dual watch. Scanning. JIS 7 waterproof.




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: 21.7 MHz
2nd IF: 450 KHz
Sensitivity:0.35 uV (20 dB SINAD)
Squelch sensitivity:
Selectivity:12 KHz (-6 dB)
25 KHz (-60 dB)
Image rejection:
AF output power / speaker:600 mW at 10% distortion / 16 ohm
External speaker connector:




TRANSMITTER SECTION
RF output power: High: 5 W
Mid: 2.5 W
Low: 1 W
Modulation system:Variable reactance
Max FM deviation (Factory set):±5 KHz
Spurious emissions:Better than -73 dB
Microphone impedance / connector:? ohm / ?-pin
Microphone input level:? mV




MISCELLANEOUS
Manufactured:Japan, 2005-20xx (Discontinued)
Additional info:
Related documents:User manual (1.1 MB)
Modifications and fixes:
Reviews:
Options / Accessories:
CAT-460
CAW-230
CD-26
CE-68
CLIP-14
CT-111
E-DC-6
E-DC-19A
FBA-25A
FNB-83
NC-88B
NC-88C
NC-88U
VAC-370B
VAC-370C
VAC-370U
Antenna
Radio-to-ship's antenna adapter
Charger cradle
PPS software
Belt clip with screw
Cable set for CE-68
DC cable, plug and wire only
DC cable with cigarette lighter plug
Waterproof battery case (Six LR03 / AAA batteries)
NiMH battery pack. 7.2 V, 1400 mAh
Overnight charger, 120 VAC
Overnight charger, 230 VAC (Europe)
Overnight charger, 230 VAC (UK)
Rapid charger, 120 VAC
Rapid charger, 230 VAC (Europe)
Rapid charger, 230 VAC (UK)