# SeaTech Systems: Connected\. Secure\. Anywhere\.

> Boat internet solutions for cruisers and liveaboards\. Expert Wi\-Fi, Starlink, \& cellular system design for reliable marine connectivity\.

Generated by Yoast SEO v28.2, this is an llms.txt file, meant for consumption by LLMs.

## Pages
- [Boat Internet Consulting](https://seatech.systems/)
- [Book a Consult](https://seatech.systems/book-a-consult/)
- [Narwhal™ Private Communications Network](https://seatech.systems/narwhal-private-communications-network/)
- [FCC License Application Service](https://seatech.systems/fcc-license-application-service/): FCC website and forms confusing?  We can help you apply for your ship, MMSI, and radio licenses\.  Just complete this form and we'll get on it\.
- [How Does Narwhal Wi\-Fi Onboard Improve Your Starlink Experience?](https://seatech.systems/how-does-narwhal-improve-starlink/)

## Products
- [Starlink Mini 12VDC Power Supply Kit](https://seatech.systems/product/starlink-mini-12vdc-power-supply-kit/): \<strong\>Starlink Power Supply/Install Kit\</strong\>

This is a complete kit to install a Starlink Mini Antenna using high performance, high quality DC\-DC converters\.  \<span style="text\-decoration: underline;"\>\<strong\>No need to hack\</strong\>\</span\>/modify the Starlink system, no cables to change, and works with Starlink Mini Antenna and Standard Starlink Power cable\.

\<strong\>Base Package Includes:\</strong\>
\<ul\>
 	\<li\>High Quality DC\-DC Converter\(s\) \(12VDC input, 24VDC output and120W power handling\)\</li\>
 	\<li\>Remote on/off control with 25ft cable\</li\>
 	\<li\>2ft DC Input Pigtail with Inline Fuse Holder and Fuse\</li\>
\</ul\>
 
- [ICOM OPC1465 Shielded Control Cable for M803 and AT\-140 Tuner](https://seatech.systems/product/icom-opc1465-tuner-control-cable/): Shielded Control Cable , MFG\# OPC1465, shielded control cable connects between AT\-140 and M803, 10m \(32\.8ft\)\.
- [ICOM M803 SSB Marine Radio](https://seatech.systems/product/icom-m803-ssb-marine-radio/):  

\<strong\>Class E DSC MF/HF Radio wtih Wide Viewing Angle Color TFT LCD\</strong\>
\<strong\>Reliable Distant Communication Beyond the Horizon\</strong\>

The M803 is the long range digital communication radio for any cruiser\. Reach both marine and ham frequencies with the Class E DSC MF/HF certification\. It is packed with features to keep users safe such as a distress call button, audio replay, GPS and more\. The intuitive interface of the color TFT display and the similarity of the user interface of the M605 allows for easy operation between the two radios\. The M803 also includes an advanced RF direct simple sampling system that improves higher receiver sensitivity and higher quality audio\.

Output Power: 150W
Frequencies: 0\.5\-29\.99 MHz
Channels: 830 \(160 programmable, 72 ITU SSN duplex, 249 ITU SSB simplex, 193 ITU FSK duplex, 160 email\)
Waterproof: IPX7 \(controller only\)
GPS: Built\-in

Features:
\<ul\>
 	\<li\>4\.3 inch Wide Viewing Angle Color TFT Display\</li\>
 	\<li\>Built\-in DSC Watch\-Keeping Receiver \(Class\-E DSC\)\</li\>
 	\<li\>Two Minutes Instant Replay Memory\</li\>
 	\<li\>Advanced RF Direct Sampling System\</li\>
 	\<li\>Integrated GPS Receiver\</li\>
 	\<li\>Intuitive User Interface\</li\>
 	\<li\>Ready for HF E\-mail Operation\</li\>
\</ul\>
Please ask Sea\-Tech Systems about E\-Mail options

\<strong\>Note: Lead Time 3\-4 Days for Programming and Testing before Shipping\</strong\>
- [Starlink High Performance Power Supply Kit for Boats](https://seatech.systems/product/narwhal-starlink-power-kit/): \<strong\>Narwhal Starlink Power Kit\</strong\>

Complete kit to install a dedicated inverter to \<strong\>power and control a Starlink system\</strong\> onboard a boat\.  \<span style="text\-decoration: underline;"\>\<strong\>No need to hack\</strong\>\</span\>/modify the Starlink system and works with Starlink Residential, Business, Maritime, and RV units\.
\<ul\>
 	\<li\>Supports ALL versions of Starlink hardware \(Standard, Gen3, Gen4, Gen5, Portable, Mobile, High Performance, Mini, HP Flat, etc\.\)\</li\>
 	\<li\>Dedicated Pure Sine Inverter for Starlink \(12VDC input, 120VAC output\)
\<ul\>
 	\<li\>Safety Ground Bond pre\-wired by SeaTech before shipping\</li\>
\</ul\>
\</li\>
 	\<li\>DC Battery and Chassis Ground Cables \(15ft\) with fuse holder and fuse\</li\>
 	\<li\>Panel mount on/off switch for Starlink/Inverter system with 25ft of wire\</li\>
 	\<li\>\(Choose\) Bluetooth adapter for remote monitoring of Inverter \(or\) 10m VE\.Direct cable\</li\>
 	\<li\>\(Optional\) 25ft Cat 6 Ethernet cable for Starlink Standard antenna interconnection to onboard 3rd party router\</li\>
\</ul\>
- [Peplink Max BR1 Pro 5G](https://seatech.systems/product/peplink-max-br1-pro-5g/): \<h3\>Pepwave MAX BR1 Pro 5G Router with Global 5G/Cat 20 LTE Modem \+ PrimeCare\</h3\>
\<em\>\<strong\>Great companion to Starlink for cellular and Wi\-Fi connectivity while you travel\!\</strong\>\</em\>
\<ul\>
 	\<li\>Supports Wired WAN, Wi\-Fi\-as\-WAN \(Wi\-Fi Extender\), 4G/5G Cellular connections\.\</li\>
 	\<li\>Built\-in Wi\-Fi 6, Content Filtering , Firewall, VPN, Bonding, User Access controls\</li\>
 	\<li\>Multi\-WiFi \(ie: Standard, Guest, Captain, etc\)\</li\>
 	\<li\>Unlocked, dual\-SIM 5G Cellular Support\</li\>
 	\<li\>Supports SpeedFusion VPN Bonding\</li\>
 	\<li\>Automatic Failover between Wi\-Fi, Cellular, Starlink, etc\</li\>
 	\<li\>Full support for Starlink satellite connections\</li\>
 	\<li\>Includes AC power adapter\</li\>
 	\<li\>\<em\>\<strong\>SeaTech Exclusive \- DC Direct Wire cable included\!\</strong\>\</em\>\</li\>
\</ul\>

## Categories
- [Satellite](https://seatech.systems/category/satellite/)
- [communications](https://seatech.systems/category/communications/)
- [Cellular](https://seatech.systems/category/cellular/)
- [WiFi](https://seatech.systems/category/wifi/)
- [Product Instruction](https://seatech.systems/category/product-instruction/)

## Tags
- [satellite](https://seatech.systems/tag/satellite/)
- [cellular](https://seatech.systems/tag/cellular/)
- [iridium](https://seatech.systems/tag/iridium/)
- [boat](https://seatech.systems/tag/boat/)
- [internet](https://seatech.systems/tag/internet/)

## Type
- [section](https://seatech.systems/layout_type/section/)
- [module](https://seatech.systems/layout_type/module/)
- [layout](https://seatech.systems/layout_type/layout/)
- [row](https://seatech.systems/layout_type/row/)

## Module Width
- [regular](https://seatech.systems/module_width/regular/)

## Scope
- [not\_global](https://seatech.systems/scope/not_global/)
- [global](https://seatech.systems/scope/global/)

## Brands
- [Icom](https://seatech.systems/brand/icom/)
- [SCS](https://seatech.systems/brand/scs/)
- [PEPLINK](https://seatech.systems/brand/peplink/)
- [Farralon](https://seatech.systems/brand/farralon/)
- [Shakespeare](https://seatech.systems/brand/shakespeare/)

## Product categories
- [Authorized Icom Marine VHF and SSB Dealer](https://seatech.systems/product-category/icom-marine-authorized-dealer/)
- [Uncategorized](https://seatech.systems/product-category/uncategorized/)
- [Marine SSB Radio, KISS, GAM, and Pactor Communication Products](https://seatech.systems/product-category/communication/ssb-communication/)
- [AIS Transponders](https://seatech.systems/product-category/navigation/ais/)
- [Authorized PACTOR Modem Dealer](https://seatech.systems/product-category/authorized-pactor-modem-dealer/)

## Product tags
- [Icom](https://seatech.systems/product-tag/icom/)
- [ssb](https://seatech.systems/product-tag/ssb/)
- [VHF](https://seatech.systems/product-tag/vhf/)
- [marine](https://seatech.systems/product-tag/marine/)
- [m802](https://seatech.systems/product-tag/m802/)

## Optional
- [Sitemap index](https://seatech.systems/sitemap_index.xml)