HX400 - Standard 5W Handheld VHF | Aztek Computers
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SKU: E9VO3X3N5I |  Mfg. Part: HX400  | UPC: 078802617869  |  0 Reviews  |     Share

HX400 - Standard 5W Handheld VHF

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$259.92  $350.89
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Product Overview

Standard Horixzon HX400 5 Watt Handheld VHF

Model: HX400
  • Submersible IPX8 / 1.5M (4.92Ft) for 30 minutes
  • Selectable 5 or 1 Watt transmit power output
  • Supplied with a larger capacity 3200 mAh Li-Ion battery, AC and DC 3-hour quick chargers
  • Built-in noise Cancelling Microphone and Voice Scrambler for clear and private communications
  • 40 Programmable Land Mobile Channels 134 MHz to 174 MHz with CTCSS and DCS
  • Programmable channel names
  • NOAA Weather channels and Weather Alert
  • Low battery indicator
  • All USA, International and Canadian Marine Channels
  • Programmable Scan, Priority Scan and Dual Watch
  • Preset key used to recall up to 10 favorite channels
  • Key lock

The HX400 is supplied with a whopping 3200 mAh Lithium-Ion battery that will keep you talking for about 18 hours.

There is no need to worry about the time it takes to fully charge the huge 3200mA battery as the HX400 is supplied with a 3-hour rapid charger.

The HX400 is factory programmed with all USA, Canadian and International and NOAA Weather channels. It also has the capability to be programmed 40 Land Mobile Radio (137-174MHz) channels with CTCSS or DCS signaling by a Standard Horizon dealer.

Note: These channels do require the appropriate Federal Communications Communication license.

The HX400 will surpass all expectations of crystal clear voice transmissions in noisy and windy environments with the built-in noise canceling microphone.

No need to purchase an optional voice scrambler for secure communications, the HX400 has it built-in. The internal scrambler is compatible with Standard Horizon VHF Fixed Mount and Handheld VHF 4-code scramblers.

The HX400 is designed to be heard in even the noisiest environments with 700mW of power supplied to the internal speaker.

The HX400 is supplied from the factory preloaded with description of the use of Marine channels (16-Distress, 22A-USCG, 71-Pleasure). The channel names may be customized by the user to easily understand the use of each channel.

10 NOAA and Canadian Weather channels are pre-programmed and easily selectable using the dedicated WX key. In addition, the HX400 can be set to monitor WX channels and provide an audible alert to inform of pending storm advisories.

Scanning is not an issue with the HX400. The radio can be setup to scan any number of channels with or without a priority channel or simply can be setup to scan between a priority channel and on other channel (dual watch).

Dedicated key that allows programming and quick selection of up to 10 favorite Marine VHF or NOAA Weather channels.

The display shows a battery bar graph guage to inform the charge left in the Lithium-ion battery.


What's in the Box:
  • HX400 Transceiver
  • CAT460 Antenna
  • Li-Ion Batter Pack
  • CD-50 Charging Cup
  • 110/220v AC Adapter
  • 12v Cigarette Lighter Adapter
  • CIP-22 Belt Clip
  • Strap
  • Owners Manual




Expert Overview

The Standard HX400 is a 5-watt handheld VHF radio designed for business and IT buyers requiring reliable, clear, and secure shortwave communication. This device offers selectable 5 or 1 Watt transmit power and features an IPX8 submersible rating, allowing it to withstand submersion in 1.5 meters of water for 30 minutes. It includes a 3200 mAh Li-Ion battery, providing approximately 18 hours of operation, and comes with both AC and DC 3-hour quick chargers. The HX400 integrates a noise-canceling microphone and a built-in voice scrambler for private communications, compatible with Standard Horizon 4-code scramblers. It supports 40 programmable land mobile channels (134-174 MHz) with CTCSS/DCS, in addition to all USA, International, and Canadian marine channels, and NOAA weather channels with alert functionality. This radio is suitable for organizations needing a robust, versatile communication tool for marine environments or land-based operations requiring licensed VHF frequencies.

Product Details

  • Manufacturer:
  • Model Number:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
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  • Standard
  • HX400
  • 78802617869
  • New
  • 2 lbs
  • 5 X 5 X 5
  • Jul 29, 2026
  • Apr 14, 2026
Product Identifiers: Brand: Standard • Part #: HX400 • UPC: 78802617869 • Category: Shortwave Radios

Frequently Asked Questions

What is included in the box with the HX400?

The HX400 package includes the transceiver, CAT460 antenna, Li-Ion battery pack, CD-50 charging cup, 110/220v AC adapter, 12v cigarette lighter adapter, CIP-22 belt clip, strap, and an owner's manual.

What are the power output options for the HX400?

The HX400 offers selectable transmit power output options of either 5 Watts or 1 Watt, allowing users to conserve battery life when full power is not required.

What communication channels does the HX400 support?

The HX400 supports all USA, International, and Canadian Marine Channels, NOAA Weather channels with alerts, and 40 programmable Land Mobile Channels (134 MHz to 174 MHz) with CTCSS and DCS signaling. Land Mobile Channels require an appropriate FCC license.

Is the voice scrambler compatible with other devices?

Yes, the built-in voice scrambler on the HX400 is compatible with Standard Horizon VHF Fixed Mount and Handheld VHF 4-code scramblers, enabling secure communication within a compatible system.

HX400 - Standard 5W Handheld VHF

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