Plus System with 4-Channel Hub DSP Receiver
Product Description
The Catchbox Plus System is a flexible wireless microphone solution designed to improve participation and audio clarity in meeting rooms, training spaces and collaborative environments. With a 4-channel Hub DSP receiver, it enables natural, inclusive conversations without fixed microphones.

The Catchbox Plus System replaces traditional tabletop or ceiling microphones with portable, easy-to-use wireless microphones that participants can comfortably share during meetings.
The 4-channel Hub DSP receiver supports simultaneous use of up to four microphones, ensuring stable audio performance and clear speech capture. Integrated DSP processing helps deliver consistent sound quality and smooth integration with Microsoft Teams Rooms, Zoom Rooms and other UC platforms.
This configuration is ideal for organisations looking for a simple, reliable audio solution that enhances engagement without increasing system complexity.

Included in the System
- Catchbox Cube microphone
- Catchbox Clip microphone
- Catchbox Stick microphone
- 4-Channel Hub DSP Receiver
- Charging accessories
- Custom configuration
Key Features
- Supports up to 4 wireless microphones simultaneously
- Integrated DSP for speech optimisation
- Easy integration with UC and AV systems
- Encourages equal participation in meetings
- Quick deployment with minimal setup effort
Typical Use Cases
- Meeting and board rooms
- Training and workshop spaces
- Corporate presentations
- Hybrid meetings and internal events
