There’s a version of production connectivity that’s solved before day one of the shoot. Equipment is ordered, the production manager has confirmed data plans, the DIT has a working setup for transfers, and the director can upload reference cuts from location. Nobody’s tethering to a personal phone at 11pm to send files.
Then there’s the version most productions actually experience: a last-minute scramble, personal hotspots stretched to breaking point, and someone’s phone contract getting obliterated by a 50GB transfer from a Tuscany hillside. This guide is for the production manager, line producer, or AD who wants to solve connectivity properly before it becomes a problem on set.
Key Takeaways
- On-location internet is a production infrastructure problem, not an IT afterthought
- Portable WiFi devices are the most practical solution for most location shoots
- eSIM provides immediate personal connectivity for individual crew members
- Data requirements vary significantly by production type — plan the volume carefully
- International shoots require country-specific planning, not generic global solutions
Why On-Location Internet Fails (And Why It’s Always at the Worst Moment)
Personal hotspots used as professional infrastructure: everyone’s connecting to the AC’s iPhone hotspot. The AC’s data cap is 30GB. By day three, it’s throttled to 3G speeds. This is genuinely the most common failure mode.
Underestimating data volume: sending a 2-minute 4K reference cut is not a small file. Cloud backup of day’s footage is not a small operation. Production teams routinely underestimate data requirements and find themselves with a throttled connection because the plan was capped.
Not checking local coverage. A portable WiFi device is only as good as the local network it connects to. Ordering a device without checking whether the location has adequate 4G or 5G coverage is a common mistake.
What Production Internet Is Actually Used For
Communication (WhatsApp, Slack, email): low data requirement. Script and call sheet distribution: typically small PDF files. Video call with producers/clients (Zoom, Teams): requires stable 5-10Mbps. Daily report uploads (behind-the-scenes footage, rushes summaries): can be significant data volume. DIT/data management and remote dailies access: high data, needs proper planning. Remote client access to dailies: requires consistent high-speed connections.
Solution Options by Production Type
Commercial/Advertising Shoots: typically 1-5 days, urban locations. Recommended: 1-2 portable WiFi devices with unlimited or high-cap 4G/5G data plans. Check coverage at the location address before ordering.
Music Video Productions: usually short schedules, often urban. Recommended: personal eSIMs for director and DP, one portable WiFi device for base camp.
Documentary Productions: longer schedules, remote locations, significant data management needs. Recommended: multiple portable WiFi devices, eSIMs for key crew in the field.
Feature Film/Drama: larger crew, more complex needs. Recommended: dedicated production connectivity solution including multiple portable WiFi devices, ISP connection at the base facility if available, eSIMs for heads of department.
Calculating Data Requirements
Daily communication baseline (per person): 50-100MB. Multiply by crew size. Video calls: 500MB per hour of Zoom/Teams calls. Reference video upload (2-minute 1080p/H.264): ~500MB per upload. Daily rushes upload (condensed/low-res for remote review): 5-20GB depending on setup. Rough daily total for a commercial shoot: 5-15GB per day for the primary device.
eSIM for Individual Crew Members
Beyond the production-level portable WiFi infrastructure, individual eSIMs for key crew members serve a different purpose: personal connectivity that doesn’t rely on the shared production network. For international shoots, eSIMs are particularly valuable for arrival-day connectivity before the production van reaches base, location scouts operating independently, and any crew traveling separately from the main unit.
International Shoots: Country-Specific Considerations
Western Europe: Strong 4G/5G throughout urban and most suburban areas. Rural locations can be patchy — always check specific location coverage with your provider. Eastern Europe: Growing coverage, excellent in major cities. Budget productions shooting in Hungary, Czech Republic, and Romania find data costs lower than Western Europe. Middle East: Strong urban infrastructure. Check if certain VPN and data applications may be restricted. Southeast Asia: Excellent urban coverage in Bangkok, Kuala Lumpur, Singapore. More variable outside cities. USA/Canada: Strong urban coverage. Rural shoots need careful network checking.
ConnectPls provides eSIM plans, SIM cards, and portable WiFi subscriptions for production teams working across 100+ countries — flexible subscription periods, professional data plans, and support for multi-device production environments.
