The 1 ZULU Remote Station Mark 1 (RS1) is a complete, turn-key remote HF communications system — not just a FlexRadio in a box.
It is a fully-engineered deployable station, designed for operators who want broadcast-grade remote HF performance without any of the infrastructure headaches. RS1 brings together power, networking, radio, control and environmental systems into a single integrated package — ready for installation and remote operation from day one.
Every RS1 system is supplied fully configured, tested and on air before delivery.
From solar input to RF output, everything is integrated, delivered, and owned outright by you.
Around 90% of FlexRadio operators worldwide control their stations entirely over the internet, using either Windows or macOS. FlexRadio provides dedicated SmartSDR software for both, allowing full control of transmit, receive, panadapter, filters, memories and logging — without any additional hardware.
SmartSDR for Windows is a free download from FlexRadio. SmartSDR for Mac is available from the Mac App Store for a modest one-time cost. SmartSDR for iOS is an optional iPad and iPhone app for mobile operation.
No additional control console is required. The RS1 comes ready to connect — install SmartSDR, log in with your FlexRadio account, and operate from anywhere in the world. That makes RS1 ideal for operators who prefer a minimalist, software-based station interface.
From day one, you own 100% of the hardware — the radio, batteries, solar, Starlink kit and control systems. There are no rentals, no shared resources and no vendor lock-in. All configuration data and VPN keys are handed over at commissioning.
| Option | Up-front (AUD) | Monthly (AUD) | Description |
|---|---|---|---|
| Option 1 – Outright Purchase | A$12,225 | A$279 | You purchase and own all equipment. Monthly cost covers link, hosting and site rental. |
| Option 2 – Finance (Lease-to-Own) | $500 deposit | ≈ $439 / month | Ten-year finance plan. After 10 years you own all equipment outright. Includes $279 ongoing OPEX. |
All prices and figures on this page are in Australian dollars (AUD). Finance figures are indicative only and subject to credit approval.
RS1 is designed for secure, off-site installation — typically on rural or semi-rural land with a clear RF environment and reliable solar exposure.
Each RS1 package includes an allowance for a typical remote site rental, already factored into the $279 monthly OPEX fee. This represents approximately $83 per month (about $1,000 per year), covering secure hosting, access and site maintenance through 1 ZULU’s partnered landholders across Australia.
Customers who already own suitable land — a quiet acreage, rural shed or outpost property — can host the system themselves, and the monthly fee is reduced accordingly. If you don’t yet have a suitable site, 1 ZULU can arrange a secure and reliable host location through one of our established landowner partnerships nationwide.
The RS1 is turn-key, owned and fully supportable. It combines Australian engineering, commercial-grade hardware and naval-inspired resilience — delivering a remote station that is locked down, leak-proof and mission ready.
For all RS1 and RS1M sales or technical questions, contact Ian directly.
ian@iangilchrist.net