The WiTalk9-4S 4-Person Full-Duplex Wireless Intercom System is a DCT-based system that provides reliable and clear communication in live-event production applications without requiring a hub or bodypack. This configuration includes one single-ear master headset, three single-ear remote headsets, eight rechargeable batteries, and a 10-bay charging station. Transmit communications to all wireless headsets at a line-of-sight range up to 1640' for a wide variety of broadcast and event applications.

Effortless Team Communication, Fully Expandable

The WiTalk9-4S is truly hands-free, allowing for communication without reaching for a push-to-talk button every time a user wishes to speak. The system is capable of being expanded to up to 30 users through wired cascading and up to 9 users using wireless protocols. The entire system sets up easily and quickly without the hassle of bulky hubs or other complicated features.

Crystal-Clear and Secure

ClearTalk technology ensures all users remain in touch. A 360° 3-microphone array with noise cancellation as well as dual antennas, and encryption technology ensure conversations remain secure, stable, and clear. The WiTalk9-4S can easily perform in noisy environments with heavy RF interference.

All-Day Comfort

The headsets are engineered to be lightweight, comfortable, and durable. Included in the system are on-ear foam earpads and over-ear cooling-gel earpads. A soft headband and temple pads help ensure comfort throughout the headset design. All headsets feature IPX5 water resistance and Level 3 wind protection for demanding outdoor environments.

Remote Team Communication

Connect remotely with team members using cloud meeting apps like Zoom, Teams, Skype, or phone calls. Link up using the TRRS port on the headsets or Bluetooth technology to easily communicate via computers, smartphones, or tablets.

Saramonic Master App

Manage your system using the Saramonic Master app. You can easily group and name team members, monitor battery levels, and check user status in real time. Other controls include mute, 1-on-1 conversations, and broadcast-priority messages, among other features.

Long Battery Life

Rechargeable batteries included with the system keep the remote headset running for up to 15 hours and the master headset running for up to 9 hours on a single charge. Quickly release the battery and insert it into the included starting station for recharge. Use the USB-C port on the headsets to recharge on the fly in just 3.5 hours.