The challenge
Sets and stages run on diesel gensets parked just out of frame — and they intrude. Engine noise ruins live sound and dialogue takes, exhaust is a hazard inside tents and indoor venues, and a multi-day festival or shoot means constant refuelling and a generator operator on the clock.
Venues and cities increasingly impose strict noise and emission limits, and productions are under pressure to lower their carbon footprint. A battery removes the noise and fumes entirely for the parts of the show that need it.
Where storage pays off in Events & Film Production
Silent power for audio & takes
Run battery-only for zero engine noise — clean sine-wave power for sensitive AV, LED walls and cameras during live sound and dialogue.
Genset replacement / hybrid
The battery covers the show; a genset, if used at all, runs only to recharge off-site or between sessions — cutting fuel and refuelling trips.
Fast, mobile deployment
Towable or containerised units position exactly where power is needed and set up in minutes.
Indoor & tented safe power
No exhaust means safe operation inside marquees, halls and indoor stages.
What a Hanum deployment looks like
A towable cabinet feeds the distribution for stage, lighting and AV. For longer runs a genset recharges it during downtime, and multiple units scale up for large festivals — all silent and fume-free during the show.
| Form factor | Towable / containerised |
| Power | Clean sine, silent |
| Use | Stage, lighting, AV, LED |
| Running | Hybrid recharge for multi-day |
Outcomes you can expect
- Silent takes and live sound with no engine drone
- No on-set or in-tent fumes
- Far less fuel and refuelling across the run
- Flexible placement anywhere on site
At a glance
Common questions for Events & Film Production
Yes — it delivers clean sine-wave power suited to sensitive AV, LED processors and cameras. We size it to your rig's peak and the duration of a set or show.
That depends on your load and runtime; we size the battery to cover a full session or show. For multi-day events a genset recharges it quietly during downtime.
Yes. The battery powers the takes silently and the genset only runs to recharge — between setups or off-site — so you keep silence on camera while extending runtime indefinitely.
Recommended systems
Productions use the Cabinet 125 for stages and units, stepping up to the Cabinet 500 for large festivals.
Put storage to work in Events & Film Production
Send us your load profile, tariffs and site details and we'll model exactly how a Hanum system performs and pays back for your operation — lease or buy.
Get a free consultation