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CCTV Over Starlink — How Many Cameras Can It Really Support?

A single Starlink dish can support roughly 8–16 security cameras on a Standard plan — or 30+ on Business — when you stream bandwidth-efficient sub-streams to the cloud, versus only about 3 at full resolution, because Starlink's upload speed is the limiting factor, not its much higher download. Remote sites with no broadband can now run cloud-connected, AI-powered CCTV over Starlink. The Tentovision Cloud Adapter uploads only the sub-stream while recording full-resolution footage locally on an onboard SSD — efficient cloud backup and full-quality local recording at once.

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Any brand
Hikvision, Dahua, Axis & 100+ more
SSD buffer
Zero footage loss on satellite dropouts
25–50ms
WebRTC live-view latency
Hero image — Starlink dish + Tentovision Cloud Adapter at remote site Remote site CCTV deployment showing Starlink dish, Tentovision Cloud Adapter with onboard SSD, multiple security cameras connected via network switch, and the Tentovision multi-site dashboard showing live feeds from farms, mining sites, and construction sites with 25-50ms WebRTC latency
Bandwidth planning

How many cameras can Starlink support?

The honest answer depends almost entirely on upload bandwidth and the bitrate per camera — not Starlink's headline download speed. Cameras push video out, so upload is the constraint. A 720p sub-stream is ~0.5–1 Mbps; a 1080p sub-stream ~1–2 Mbps; 4K ~2–4 Mbps.

📡Camera count by Starlink plan × resolution (sub-stream to cloud, with headroom)
Starlink planUpload (approx)720p sub-stream
(~1 Mbps)		1080p sub-stream
(~1.5 Mbps)		4K sub-stream
(~3 Mbps)
Starlink Mini5–10 Mbps4–8 cameras3–5 cameras1–2 cameras
Starlink Standard10–25 Mbps8–16 cameras6–11 cameras3–6 cameras
Starlink Business20–40 Mbps16–32 cameras12–24 cameras6–12 cameras
Comfortable Possible but tight Not recommended
Always leave 30–40% upload headroom for everything else the site needs — email, VoIP, file sync, remote access — and for the natural variability of a satellite link. Sizing to 100% of rated upload causes dropped frames the moment speed dips.

This is where the Tentovision Cloud Adapter earns its place: it sends only the sub-stream to the cloud while the full-resolution main stream records locally on the adapter's SSD. You get bandwidth-efficient cloud backup and full-quality local recording — so the counts above reflect what you can actually run. Footage is AES-256 encrypted and stored in Microsoft Azure cloud — set retention in CCTV cloud storage.

Which plan

Which Starlink plan for CCTV: Mini, Standard, or Business?

The right plan depends on camera count and how critical uptime is. (Verify current plans, data allowances, and prices on Starlink.com — they change often.)

Starlink Mini

1–4 cameras

Lowest cost

Portable, with the lowest upload of the three. Good for temporary construction sites, single-camera farm monitoring, or a quickly deployed checkpoint.

~5–10 Mbps upload
Starlink Standard

4–16 cameras

$50–99 /month

The most common choice for permanent remote sites — farms, small factories, rural branches. Ample upload for sub-stream cloud recording; Residential data can be deprioritised in congestion.

~10–25 Mbps upload
Starlink Business

16–32+ cameras

$120–250 /month

Priority data, higher upload, public IP, and uptime SLAs in some regions. Recommended for mining sites, large construction, and security-critical multi-building facilities.

~20–40 Mbps upload
Data-cap note: Business/Priority plans include a set amount of high-speed data (commonly 1–2TB), after which speeds throttle until the next cycle or you buy more (often ~$0.25/GB). Continuous full-resolution streaming burns through that fast — the strongest reason to sub-stream.
How it works

How Tentovision works over Starlink

Tentovision is engineered for low, variable upload links — which is exactly what makes it suited to Starlink where a generic cloud VMS struggles. Four design choices matter.

📉

Sub-stream strategy

The Cloud Adapter takes the camera's sub-stream (720p, ~1 Mbps) for cloud upload while the main stream (4K, ~8 Mbps) records locally on the adapter's SSD. Bandwidth stays low; full quality is preserved on site.

⚡

WebRTC live streaming

WebRTC works well with Starlink's 25–50ms latency for near-real-time live view. Older RTMP-based systems degrade badly above ~100ms; WebRTC tolerates the variability a satellite link introduces.

💾

Offline buffering

Starlink can briefly drop in weather, handoff, or obstruction. The onboard SSD (64GB Lite to 1TB Max) records locally during outages and auto-uploads buffered footage to the Microsoft Azure cloud on reconnect. Zero footage loss.

🔓

No port forwarding — CGNAT solved

Starlink uses Carrier-Grade NAT (CGNAT), which blocks inbound connections — so port-forwarding NVR remote access is impossible on Starlink. Tentovision uses outbound-only connections, so CGNAT is irrelevant and no inbound ports are exposed.

Use cases

Remote sites where Starlink + cloud CCTV wins

Each of these is a site type that historically had no good surveillance option — and now does.

🚜

Farms & agriculture

Perimeter monitoring, crop-theft prevention, livestock safety across unwired land.

Wildlife detection →
⛏️

Mining sites

PPE compliance, vehicle tracking, and safety-zone enforcement far from any town.

PPE detection →
🏗️

Construction sites

Safety compliance, theft prevention, and progress monitoring from day one of a build.

PPE detection →
🌲

Forest checkpoints

Anti-poaching, wildlife monitoring, and early fire detection where nothing else reaches.

Fire detection →
🛣️

Highway toll plazas

ANPR, vehicle counting, and incident detection on remote stretches of road.

ANPR →
☀️

Solar farms

Perimeter security, equipment-theft prevention, and fire detection across large arrays.

Fire detection →
🛢️

Oil & gas installations

Safety monitoring, restricted-zone enforcement, and environmental compliance at isolated sites.

Cloud VMS →
🏦

Rural bank branches & ATMs

ATM surveillance, branch security, and cash-in-transit monitoring where fibre never arrived.

Face recognition →
📦

Remote warehouses

Inventory monitoring and unauthorised-access detection at off-grid storage yards.

Multi-site →
Starlink vs VSAT

Starlink vs VSAT for remote CCTV: cost & performance

For decades, geostationary VSAT was the only satellite option — and a poor one for video. Starlink's low-Earth-orbit network changes every relevant number.

 Traditional VSATStarlink StandardStarlink Business
Monthly cost$500–1,000$50–99$120–250
Download speed2–10 Mbps100–200 Mbps150–250 Mbps
Upload speed1–3 Mbps10–25 Mbps20–40 Mbps
Latency600–800ms25–50ms25–50ms
Cameras supported1–2 (barely)8–1616–32+
Live viewingUnusable (lag)Smooth (WebRTC)Smooth (WebRTC)
Hardware cost$3,000–10,000$349–599~$2,500
Contract1–3 year lock-inMonth-to-monthMonth-to-month

Starlink delivers roughly 10–50× better performance at 5–10× lower cost than legacy VSAT, with no multi-year lock-in — the latency alone is the difference between usable live video and a feed too laggy to act on. (Verify current Starlink figures on Starlink.com; VSAT varies widely by provider.)

Setup guide

How to set up cloud CCTV over Starlink

A typical remote-site deployment takes well under an hour once the dish is mounted — no RTSP URLs or port forwarding required.

  1. 1

    Install the Starlink dish with a clear view of the sky — roof or pole mount, away from obstructions.

  2. 2

    Connect the Starlink router to power and confirm the link is up.

  3. 3

    Connect a network switch to the Starlink router's Ethernet port (use the Starlink Ethernet adapter if your kit needs one).

  4. 4

    Connect all cameras to the same network switch.

  5. 5

    Connect the Tentovision Cloud Adapter to the same switch and power it on.

  6. 6

    Scan the QR code on the adapter with the Tentovision app to pair it; cameras auto-discover over ONVIF.

  7. 7

    Set cloud recording to the sub-stream (720p recommended) to optimise Starlink bandwidth; the main stream keeps recording locally to the SSD.

  8. 8

    Test offline buffering — briefly disconnect Starlink, confirm local recording, reconnect, and confirm buffered footage auto-uploads.

On CGNAT: Starlink uses Carrier-Grade NAT. Traditional NVR systems that need port forwarding will not work for remote access over Starlink. Tentovision uses outbound connections only, so CGNAT is not a problem — and camera health monitoring confirms every remote device stays online. Tip: use the 1TB Max SSD adapter at Starlink sites so an extended outage has plenty of local buffer.
AI analytics

AI-powered analytics at remote sites — over Starlink

Many analytics run well on sub-stream quality, and processing happens in the cloud — no GPU hardware at the site. Just cameras, a Cloud Adapter, and Starlink.

⛑️

PPE Detection →

Helmet, vest, and mask compliance on construction and mining sites.

Best for remote sites
🦌

Wildlife & Animal Detection →

Intrusion and anti-poaching alerts for farms and forests.

Best for remote sites
🚗

ANPR / License Plate →

Toll plazas, gated sites, and remote access roads.

Best for remote sites
🔥

Fire & Smoke Detection →

Early visual detection at solar farms and forest checkpoints.

Best for remote sites
👥

People Counting →

Footfall at rural retail and clinics.
🗺️

Multi-Site Monitoring →

Manage every remote Starlink site from one dashboard.

Works with any camera brand — Hikvision, Dahua, Axis, CP Plus, Uniview, Vivotek, Sparsh, HiFocus, and 100+ more — over Starlink. No camera-model lists, no RTSP setup: if it streams over your network, Tentovision can take it to the cloud via Starlink.

FAQ

Frequently asked questions about Starlink + CCTV

Yes. Starlink provides the internet connection remote cameras need, and any IP camera or NVR that reaches the internet will work. The key is to upload bandwidth-efficient sub-streams (around 0.5–1 Mbps each at 720p) rather than full-resolution video — a cloud VMS like Tentovision does this automatically, letting one Standard dish handle roughly 8–16 cameras.
Roughly 8–16 cameras on a Standard plan and 16–32+ on Business, using 720p sub-streams at about 1 Mbps each, while leaving 30–40% upload headroom. At full resolution (4–5 Mbps per camera) a single dish manages only about 3, which is why sub-streaming is essential — it's the difference between 3 cameras and 30.
Not noticeably for surveillance. Starlink's 25–50ms latency is low enough that Tentovision's WebRTC live view is near-real-time. This is a major improvement over legacy VSAT's 600–800ms, which made live viewing unusable; WebRTC also tolerates the small latency variations a satellite link introduces.
Nothing is lost. The Tentovision Cloud Adapter has a built-in SSD (64GB Lite up to 1TB Max), so during a Starlink outage — weather, obstruction, or satellite handoff — footage continues recording locally. When the link returns, the buffered footage auto-uploads to the cloud, so the record is complete despite the interruption.
Local recording on your existing NVR works fine over Starlink, but remote access through the NVR usually will not — Starlink's CGNAT blocks the port forwarding that traditional NVR remote access depends on. Tentovision solves this by connecting outbound from the Cloud Adapter, so you get cloud backup and remote viewing over Starlink without any port forwarding, alongside your NVR's local recording.
For 1–4 cameras, Starlink Mini; for 4–16 cameras at a permanent site, Starlink Standard (roughly $50–99/month); for 16–32+ cameras or security-critical sites, Starlink Business (roughly $120–250/month) for its priority data, higher upload, and more consistent peak-hour performance. Sub-streaming lets you choose a smaller, cheaper data allowance on any of them.
It blocks the traditional method. CGNAT (Carrier-Grade NAT) means your site has no public inbound IP, so port forwarding — the basis of most NVR remote access — cannot work over Starlink. Tentovision avoids the problem entirely by using outbound-only connections from the Cloud Adapter to the cloud, so remote viewing works over Starlink CGNAT with no ports opened and no inbound exposure.
For the great majority of remote sites, yes — particularly on Business Priority with its more consistent performance, and especially when paired with local buffering. Satellite links do occasionally slow or drop in heavy weather or congestion, so reliability comes from the combination: Starlink for connectivity plus the Cloud Adapter's onboard SSD so a brief outage never becomes lost footage.
Trademark notice: Starlink is a trademark of Space Exploration Technologies Corp. (SpaceX). Microsoft Azure is a trademark of Microsoft Corporation. Hikvision, iVMS-4200, Dahua, SmartPSS, Axis, CP Plus, Uniview, Vivotek, Sparsh, HiFocus, ONVIF, and other camera brand, protocol, and product names referenced are trademarks of their respective owners. Tentosoft Solutions Private Limited is not affiliated with, endorsed by, or sponsored by Space Exploration Technologies Corp. (SpaceX) or any other party mentioned on this page. All product names, logos, and brands are property of their respective owners and used for descriptive interoperability purposes only.
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Bring cloud surveillance to your remote site

No broadband needed. No VSAT contract. Just Starlink plus a Tentovision Cloud Adapter — cloud-connected, AI-powered surveillance at almost any location on Earth, with sub-stream efficiency, offline buffering, and remote access that works straight through Starlink's CGNAT. Tell us your site type and camera count, and we'll size the right Cloud Adapter and Starlink plan, typically within 1 business day.

📷

Works with any camera brand

Hikvision, Dahua, Axis, CP Plus, Uniview, Vivotek, Sparsh, HiFocus, and 100+ ONVIF brands. No model lists, no RTSP setup required.

📡

Bandwidth-efficient by design

Sub-stream cloud upload + full-resolution local SSD recording. 8-16 cameras on Standard, 16-32+ on Business.

🔓

CGNAT solved · No port forwarding

Outbound-only connections work straight through Starlink CGNAT. AES-256 encrypted, Microsoft Azure-hosted, DPDP Act 2023 compliant.

🇮🇳

India-based team

All onboarding, deployment, and support handled by our India team — including for global remote-site deployments.

📍 7th Floor, 4/293, RAR Technopolis, OMR, Perungudi, Chennai 600096

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