BS350 Professional Full-Duplex Wireless Intercom System
Complete Kit with 4 Beltpacks, five(5) monoaural Headset,Tally Pro Lights and Accessories
Keep your production team connected with clear, reliable, hands-free communication. The BS350 Professional Full-Duplex Wireless Intercom System is designed for television production, live streaming, corporate events, theaters, houses of worship, concerts and multicamera productions. With true Full-Duplex technology, users can talk and listen simultaneously without the need for a Push-to-Talk button, ensuring seamless communication throughout every production.
Offering a wireless range of up to 2,000 meters (6,560 ft), crystal-clear audio, flexible group communication and professional Tally integration, the BS350 delivers dependable performance for demanding broadcast and live event environments.
Why Choose the BS350?
- True Full-Duplex wireless communication.
- Wireless range of up to 2,000 meters (6,560 ft).
- Supports up to 8 wireless beltpacks per base station.
- 90 selectable channels to minimize interference.
- Up to 8 independent communication groups.
- Adjustable noise suppression for clear audio in noisy environments.
- Compatible with professional Tally systems.
- Built for continuous professional operation.
What's Included
Everything you need to get started right out of the box:
- 1 × BS350 Base Station
- 4 × Wireless Beltpacks
- 5 × Professional Headsets (4 for Beltpacks + 1 for the Base Station)
- 4 × Tally Pro Lights
- 1 × External Antenna
- 1 × Power Supply
- 1 × User Manual
Key Features
True Full-Duplex Communication
Talk and listen simultaneously without pressing any buttons, allowing smooth and natural communication between directors, camera operators and production staff.
Long-Range Wireless Coverage
Provides up to 2,000 meters (6,560 ft) of wireless communication between the base station and beltpacks, making it ideal for large venues, studios, stadiums and outdoor productions.
Clear Professional Audio
Adjustable noise suppression delivers excellent voice clarity even in loud production environments.
Flexible Group Communication
Create up to 8 independent communication groups for production, cameras, lighting, audio, stage management or logistics.
Broadcast Integration
Designed to integrate with professional broadcast workflows through Tally, AUX audio and PC configuration interfaces.
Technical Specifications
| Specification |
Details |
| Communication Mode |
Wireless Full-Duplex |
| Wireless Range |
Up to 2,000 m (6,560 ft) |
| Channels |
90 Selectable Channels |
| Supported Beltpacks |
Up to 8 |
| Communication Groups |
Up to 8 Independent Groups |
| Isolated Mode |
Yes |
| Headset Interface |
Cannon Connector |
| Microphone Input |
Gooseneck Microphone Compatible |
| COM Port |
DB9 (PC Configuration) |
| Tally Compatibility |
RS232 / RS422 / RS485 |
| Tally Interface |
DB25 GPI |
| AUX Input / Output |
3-Pin Cannon Connector |
| Antenna |
External N-Type Connector |
| Power Supply |
AC 110V / 220V |
| Status Indicators |
RUN, TX and RX LEDs |
| Warranty |
12 Months |
Ideal Applications
The BS350 is an excellent solution for:
- Broadcast Television
- Live Streaming
- Multi-Camera Productions
- TV Studios
- Mobile Production Units (OB Vans)
- Corporate Events
- Concerts and Live Performances
- Theaters
- Houses of Worship
- Auditoriums
- Sports Productions
- Universities
- Convention Centers
- Professional AV Production Companies
Warranty
The complete system includes a 12-month manufacturer's warranty, covering the base station, wireless beltpacks, headsets and included accessories.
Why Buy from NivlaTech 360?
At NivlaTech 360, we provide more than professional equipment. We offer expert consultation, broadcast system integration, technical support and personalized assistance to help you build reliable, high-performance audiovisual and broadcast solutions. Whether you're upgrading an existing workflow or designing a new production environment, our team is ready to support your project from start to finish.
