What is an Intercom System?
An intercom system enables seamless team communication through half-duplex and fullduplex modes, enhancing collaboration and decision-making efficiency.
Like walkie-talkies—talk or listen, not both at once.
Like phone calls—both sides can talk and listen at the same time.
Ideal for group calls or video conferences with real-time interaction.
IToc-0 Full-Duplex Wireless Intercom System
A cloud-based, hardware-free system enabling global communication via app (iOS, Android, macOS, Windows).Easy to deploy, supports unlimited channels for flexible team use—ideal for remote production and long-distance collaboration without geographic limits.
Comparison of IToc-0 with Common Communication Tools
IToc-0 is a professional intercom system that enables fast, secure, and reliable communication.
Unlike traditional methods, IToc-0 supports real-time voice and messaging, allowing teams to connect instantly and solve problems efficiently. It also offers multi-user calls, group management, and permission controls for organized team collaboration.
| Feature | IToc-0 | Walkie-Talkie | Phone Call | Voice App | Wired Intercom |
|---|---|---|---|---|---|
| Communication Mode | Multi-channel full-duplex | Half-duplex | Full-duplex | Full-duplex | Usually full-duplex |
| Group Communication | ✓ Multi-group & broadcast | ✗ Limited or none | ✗ One-on-one only | ✓ Some support group | ✓ Fixed group only |
| Role/Permission Control | ✓ Customizable | ✗ Not supported | ✗ Not supported | ✗ Limited or none | ✗ Fixed & limited |
| Device Flexibility | ✓ Mobile, PC, beltpack, headset | ✗ Device specific | ✓ Mobile only | ✓ Mobile & PC | ✗ Dedicated hardware only |
| Cross-region Access | ✓ Global via network | ✗ Limited by range | ✓ Yes | ✓ Yes | ✗ Local only |
| Installation Cost | ✓ No hardware needed | ✗ Hardware required | ✓ No extra hardware | ✓ No extra hardware | ✗ High hardware cost |
| Setup Flexibility | ✓ Deploy anytime, anywhere | ✗ Manual & physical only | ✓ Depends on network | ✓ Easy | ✗ Fixed location |
For the hard workers and game changers
We are proud to support professionals who keep industries moving and events running smoothly —
with smarter, safer communication.
Discover the key features of IToc-0
to better understand how this system can enhance your operations
Software Solution
Full-Duplex Intercom
Global Connectivity
Optimized & Versatile
IToc-0 vs. Traditional Walkie-Talkies
