SKU: 32097884666

Standard Horizon HX400 w/Built-In Scrambler & LMR Programmable Channels

Sale price$144.00 Regular price$160.00
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Ships within 48 hours · Estimated delivery Sep 17 - Sep 22

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Description

Standard Horizon HX400 w/Built-In Scrambler & LMR Programmable ChannelsHX400 Submersible 5 Watt Handheld VHF with LMR Channels and built in Scrambler The submersible HX400 combines multiple features for a wide variety of users. Commercial tough construction with all VHF marine channels, optional speaker microphone jack, voice scrambler, noise cancelling microphone and 40 programmable LMR (Land Mobile Radio) channels with CTCSS and DCS signaling. The HX4000S is popular among recreational and commercial boaters. Additional

HX400 Submersible 5 Watt Handheld VHF with LMR Channels and built in Scrambler

The submersible HX400 combines multiple features for a wide variety of users. Commercial tough construction with all VHF marine channels, optional speaker microphone jack, voice scrambler, noise cancelling microphone and 40 programmable LMR (Land Mobile Radio) channels with CTCSS and DCS signaling. The HX4000S is popular among recreational and commercial boaters. Additional features include Built in Voice Scrambler for private communications, Programmable Scan, Ch16 Priority Scan, Dual Watch, channel names, NOAA weather channels with weather alert, selectable 5/2.5/1 Watt transmit power, 8-channel preset key and a low battery life indicator. Supplied with a new ultra-high capacity Lithium Ion battery with 2550mAh Li-Ion battery, heavy duty belt clip, 110 VAC and 12 VDC trickle chargers with a drop in cradle. The HX400S is backed by an industry leading 3-year waterproof warranty.

Features:


  • Submersible JIS-8 / 1.5M (4.92Ft) for 30 minutes

  • Selectable 5/2.5/1 Watt transmit power output

  • Noise Cancelling Microphone

  • 40 Programmable Land Mobile Channels 134 MHz to 174 MHz with CTCSS and DCS signaling

  • Programmable channel names

  • NOAA Weather channels and Weather Alert

  • Low battery indicator

  • Built in Voice Scrambler for private communications

  • All USA/International and Canadian Marine Channels

  • Optional speaker microphones and headsets available

  • Supplied with 2550mAh Li-Ion battery, 110 VAC and 12 VDC rapid 3-hour chargers

  • Programmable Scan, Priority Scan and Dual Watch

  • Preset key used to recall up to 8 favorite channels

  • Key lock

  • 3 Year Waterproof Warranty

    Lithium-ion battery and charger
    The HX400 is supplied with a whopping 2550mAh Lithium-Ion battery that will keep you talking for about 17 hours.

    There is no need to worry about the time it takes to fully charge the huge 2550mA battery as the HX400 is supplied with a 3-hour rapid charger.

    Marine and Land Mobile Channels
    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. These channels do require the appropriate Federal Communications Communication license.

    Built-in Noise Canceling Mic and Voice scrambler
    The HX400 will surpass your voice transmissions expectations in noisy and windy environments with the built-in noise canceling microphone.

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

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

    Speaker Microphone Connection
    Optional speaker microphone or headsets are available to assist with your communications needs.

    Programmable Channel Names
    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.

    NOAA Weather channels and Weather Alert
    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.

    Programmable Scan, Priority Scan and Dual Watch
    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).

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

    Battery Life indication
    The display shows a battery bar graph gauge to inform the charge left in the Lithium-ion battery.

    3-Year Waterproof Warranty
    Because the HX400 is built better, it's back better. If your Standard Horizon HX400 ever fails for any reason including water damage during normal use in the first three years, STANDARD HORIZON will repair or replace it free, without hassle or charges.period! If it fails thereafter in normal use it for the life time of the product it is covered by Standard Horizon's Lifetime Flat Rate Service Program.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 32097884666

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T
Verified Purchase
Tyler Dugger
Cuba, US
★★★★★ 5
Worth it
Color: Black
Solid build and quality materials. Sleek design looks nice on the dresser.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2026
A
Verified Purchase
Angel Reyes
Lake Worth, US
★★★★★ 5
Excellent Quality and Worth Every Penny!
Size: 11.25“, Color: black-6 pack
I recently purchased the LEOPO 12-inch Shelf Brackets, Thick Heavy Duty Industrial Brackets, and I couldn’t be more impressed. The craftsmanship is exceptional—solid, well-constructed, and clearly designed with attention to detail. Installation was quick and effortless, and the brackets held perfectly level and secure right from the start. They feel incredibly sturdy once mounted, providing reliable support and excellent stability for heavier shelving loads. The overall durability and performance exceeded my expectations, especially for the price. I’d highly recommend these shelf brackets to anyone looking for strong, stylish, and dependable hardware to upgrade their storage or décor setup.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 29, 2025
C
Verified Purchase
CS
Alexandria, US
★★★★★ 5
Good purchase
Size: 11.25“, Color: black-6 pack, Size: 11.25“, Color: black-6 pack
Great, rustic look. Very sturdy. Easy to install.
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Reviewed in the United States on April 9, 2026
P
Verified Purchase
pamela
Boise, US
★★★★★ 5
Perfect
Size: 9.25”, Color: black-4 pack, Size: 9.25”, Color: black-4 pack
very nice brackets..very sturdy. Fits a 1x10 board perfect. Comes with everything you need and a.cool little level also. I loved them.so much I bought another pack and decided to add more shelves for my plants. It was easier to mount the shelf to the bracket then mount the whole shelf. Holds almost all my plants some are pretty heavy.
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Reviewed in the United States on April 5, 2026
J
Verified Purchase
JP
Bozeman, US
★★★★★ 5
Well made brackets
Size: 11.25“, Color: black-6 pack, Size: 11.25“, Color: black-6 pack
These are nicely manufactured in that they are all exactly the same (with no variations) and with nice countersunk holes for the provided black flat head wood screws. I used a stained 1x12 #2 whitewood (Eastern Pine) from Lowes for the shelves. With these brackets solidly installed into wall studs at 32" on center (every other stud) the 1x12 shelf will easily support a heavy book load. I like the look better than the brackets that have the vertical leg below the shelf. It looks a lot cleaner. It is probably inevitable that your stud layout will result in a bracket or two needing to be installed between solid wood studs. In this case, do NOT use the sheetrock wall anchors provided with the brackets as they will pull out of the wall under an appreciable load. Instead, get some "Snaptoggle" toggle bolts and replace the provided bolts with #10-24 x 1.25" flat head machine screws in black. These toggle bolts are incredibly strong and easy to install. I am adding a postscript to my review regarding bracket spacing recommendations. With a heavy book load, the 1x12 shelf boards don't sag with the brackets spaced 32" apart, however I have found that the brackets themselves are overstressed by about 30% (they are only rated at 80# each.) Heavy books weigh up to about 36# per lineal foot so the maximum spacing of the brackets should be 24" apart. At 32" apart, they won't pull out of the wall if they are fastened into studs but they will sag a little bit back to front under this load. So I added additional brackets in between the installed brackets and now they are 16" apart at the heavy book shelf. The load on each bracket is now less than 50# but they STILL sag about 3/16" from back to front when loaded with books! No danger of structural failure and the sag is not really noticeable.
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Reviewed in the United States on March 1, 2025

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