Temporary events rarely give you the luxury of perfect power placement. Whether you’re covering overflow rooms, outdoor activations, delay zones or satellite PA positions, powering wireless audio receivers in the field can become a challenge fast.
Using the RF Venue RF PA Receivers with remote battery packs and IEC piggyback power solutions gives event teams a flexible way to deploy wireless loudspeaker systems almost anywhere while keeping setups clean, reliable, and fast to deploy.
In temporary event environments, power is often limited to:
Running separate power supplies for every RF PA Receiver and PA zone can quickly create:
Remote battery packs and IEC piggyback solutions simplify the system while keeping RF PA Receiver units powered and stable throughout the event.
While some PA Speaker systems have compatible 12V DC barrel connector outputs, such as the popular Electro-Voice EV Series, (Everse 8 and Everse 12) —whenever that capability is lacking on PA systems, common remote power deployments might include:
The benefit is that RF PA receivers live directly at the speaker locations instead of running long analog audio cable paths across the venue to hard to reach locations. While power is usually centralized, audio is not.
For Running RF PA Receiver on a battery, we've tested the Rapthor Rechargeable 12V 5200mAh Lithium ion Battery Pack with Charger and total battery life from full charge to dead was ~30 hours.
Battery-powered operation is especially useful for:
For critical events, many engineers rotate fresh battery packs during breaks or intermissions to avoid runtime uncertainty.
One of the cleanest deployment methods is using IEC (Edison Plug Type) piggyback power from the powered loudspeaker itself.
Options like the Hosa PWD-402 Piggyback IEC C13 Power Cable (2FT) are a cheap and easy way to reduce PA power run to a single AC line per zone.
In this configuration:
This creates:
For temporary events, portability matters.
Ideal mounting locations include:
Always avoid:
Just like professional wireless mics/IEM’s, frequency coordination is still critical to ensuring a working, reliable system. Now, coordinating RF PA systems is easier than ever (and free!) with Wireless System Builder online. Just plug in your address or zip code to get 1 or 2 frequencies that avoid local DTV Interference.
Keep these considerations in mind:
For large temporary events, deploying Remote Antennas (Like the RF Venue CP Beam for example) with RF PA Extension Kit can enhance coverage range and consistency.
Corporate Events
Deploy wireless delay speakers in breakout rooms without long copper cable runs.
Outdoor Festivals
Place remote speakers hundreds of feet from FOH while keeping audio paths fully wireless.
Houses of Worship
Quickly deploy overflow coverage for seasonal services and special events.
Sporting Events
Provide portable PA coverage for entrances, fan zones, and remote staging areas.
Combining RF PA Receiver systems with remote battery packs and IEC piggyback power creates a highly flexible deployment strategy for temporary sound reinforcement.
The result is:
For production teams handling fast-paced deployments, simplifying power distribution around wireless PA systems can make a major difference in efficiency.