BST PWA-BROADCAST - Wireless Transceiver Module for PWA220 & PWA320

BST PWA-BROADCAST - Wireless Transceiver Module for PWA220 & PWA320

The BST PWA-BROADCAST module is a UHF transceiver designed for the PWA220 and PWA320 portable PA systems. It allows the master signal to be transmitted to slave speakers or received from another PWA320 configured as a master. Featuring a plug-and-play design, it connects to the speaker's LINK port and is easily configured using a TX/RX switch and link level control. Its compact ABS housing ensures durability for professional use, and its small size does not compromise the device's ergonomics. It is ideal for expanding or interconnecting multiple units at mobile events, outdoor conferences, or modular installations.

Main features

• Transceiver mode: configurable TX (transmission) and RX (reception)
• Compatible with PWA220 and PWA320 active speakers
• Direct connection to the LINK port of the main speaker
• TX/RX function selector integrated into the module
• Link volume control to adjust signal strength
• Powered by speaker (no additional power supply required)
• Compact and durable ABS housing
• Automatic installation and pairing when powered on in the corresponding mode

Product benefits

• Total flexibility: It can act as a transmitter or receiver depending on the installation needs.
• Simple scalability: Allows you to chain multiple units together to cover large areas without cables.
• Audio quality: Stable UHF signal free from perceptible interference.
• Seamless integration: Powered and connected through the same LINK port as the speaker.
• Plug-and-play: No PC or complex setup required.

Use cases

• Wireless extension of the master signal at outdoor events.
• Interconnection of several PWA220/PWA320 units in modular installations.
• Creating independent zones with slave or master speakers.
• Rapid configuration of multipoint systems without cabling deployment.

Frequently Asked Questions

• How do I switch between TX and RX mode?
  Turn the internal selector to the desired position before turning on the speaker.
• Do you need additional power?
  No, it is powered directly from the speaker when connected to the LINK port.
• Does it link automatically?
  Yes, when you turn on one module in TX and another in RX, they synchronize without any additional steps.
• How many modules can I use in a chain?
  Up to 4 modules chained together to expand coverage depending on the environment.

Description for projects

UHF transceiver module for PWA220/PWA320, TX/RX selector, link volume control, plug-and-play connection to the LINK port, compact ABS housing, no additional power supply required; expands and receives the master signal between slave and master speakers.