Which ground control station has the longest control range?

Range is a system property, not a controller property — it comes from the link, the antennas and the airframe, not the screen. The UniRC 7 family is rated at 40 km ground-to-air with its matched air unit; longer ranges come from pairing a controller with a dedicated long-range data link such as the AEROLINK series (30–300 km).

What is the minimum order quantity for ground control stations?

Handheld ground stations are stocked lines with a low MOQ (from 5 units per order on the UniRC series, 1 PC on selected controllers) and tiered EXW pricing at 5, 20 and 50 units. Complete links and airframes are quoted per set.

Do I buy the ground unit and air unit together?

The UniRC series ships as a matched package — ground unit plus air unit — so the link between them is tuned out of the box. If you fly your own autopilot and airframes, controller-only lines (Skydroid H12/H16 family and similar) let you integrate the radio yourself.

How to Choose a Ground Control Station for Commercial UAV Operations

If everything goes well on a mission, nobody notices the ground control station. When it fails, the whole system is blind: no video, no telemetry, no way to fly. That asymmetry is why we tell buyers to choose the GCS the way they would choose a vehicle chassis — first for the work it must survive, then for the numbers.

This guide is the walk-through we give procurement teams on a video call, condensed. It assumes a commercial operator or integrator buying in volume, not a hobbyist.

What a ground control station actually decides

A handheld GCS bundles four functions in one case: flight command, live video, telemetry display and payload control. Which of the four is hardest to get right depends entirely on the mission:

Inspection and survey crews live on the video feed. Screen size, brightness and resolution are working tools, not luxuries — a 1080P panel you can read in direct sun is the difference between one pass and three.
Agriculture and delivery operators care about endurance logistics. If the ground unit dies before the aircraft does, the aircraft lands anyway. Hot-swappable batteries on the controller keep crews rotating without a recharge stop.
Integrators care about channels and interfaces. Customizable physical channels mean the same handset can be re-mapped for a gimbal, a release mechanism or a sprayer — without new hardware.
Public-safety and patrol teams care about dual-operator control: one person flies, one person works the payload, and the link has to carry both without argument.

Five questions that narrow the field

1. Integrated link or standalone radio? An integrated system (the UniRC series, where the ground unit and air unit ship as one matched package) removes integration risk and gets a crew flying the day the box is opened. A controller-only unit (the Skydroid H12/H16 family and similar) costs less per unit and lets you pair your own radios — the right answer when the airframe already carries its own long-range link, such as a 300 km class AEROLINK system.

2. What does the screen need to survive? A 5-inch 1080P panel with automatic brightness is a different tool from a 7-inch display tuned for all-weather operation. Ask for the nit rating and the operating temperature range, then match it to where your crews actually stand: rooftops in summer, vessels in spray, winter powerline rows.

3. How much bandwidth does the video need? Adjustable bandwidth (10M/20M on the UniRC 10 Pro) is a range-versus-quality dial. If your missions are long-range, the ability to step the video bandwidth down is what keeps a usable picture at the edge of the envelope.

4. Who else touches the controls? Dual-operator support is standard on the UniRC 7 and 7 Pro; hall-sensor joysticks keep centre-point accuracy over thousands of hours. If two-person crews are your norm, make this a hard requirement rather than a nice-to-have.

5. What does the duty cycle look like? Battery life, temperature-protected charging and quick-release batteries sound like spec-sheet noise until the third job of the day. Count your flights per crew per day, then double the battery set.

Where the UniRC line fits

The UniRC family (made by SIYI, supplied by Aerosys) covers the handheld ground-station range from entry to flagship, and every unit ships as a matched ground-plus-air package:

Model	Transmission	Highlights	EXW price (5 units)
UniRC 7	40 km, 2.4G/5.8G dual-band	Dual-operator control, quick-release battery, HD video	$587
UniRC 7 Pro	40 km, 2.4G/5.8G dual-band	Pro feature set, temperature-protected charging	$737
UniRC 10 Pro	Integrated link, 10M/20M adjustable	1080P HD screen, customizable channels, endurance hot-swapping, all-weather	$1,521

The volume tiers matter at procurement scale: the UniRC 10 Pro steps from $1,521 at 5 units to $1,420 at 20 units and $1,318 at 50 units (EXW Hong Kong). Full current pricing sits on each product page.

When to step up to a dedicated link instead

A handheld GCS is the right tool up to the range its integrated radio can hold. Beyond that, the link becomes its own engineering decision: our video and data link category runs from 30 km MESH networking (HK-M27, up to 128 nodes) through 100 km long-range data links (HK-S30) to a 300 km anti-interference system (HK-T46), all on 1.4 GHz with custom frequency bands available. The short version: pick the controller for the crew, pick the link for the physics, and make sure they were designed to talk to each other.

The eight-point checklist

Screen readable in your worst lighting condition, not the showroom's.
Endurance plan: controller batteries per crew per shift, hot-swap or spare set.
Dual-operator control if crews fly in pairs.
Channel customization if the payload will change between missions.
Matched air unit (integrated) or open interface (controller-only) — decide before comparing prices.
Operating temperature and ingress protection for your actual environment.
Volume tier pricing quoted at your real quantities, not list price.
Spares and after-sales terms in writing — warranty, returns, and who pays freight.

How we quote it

Everything above is stocked hardware: ground control stations ship from Hong Kong on EXW terms in USD, quotations are valid for 14 days, and OEM configurations are available for integrators who need a different button layout, firmware behaviour or packaging. Send us the mission profile and quantities — the quotation comes back with the lead time and the specification sheet attached.