The Saramonic WiTalk-Hub is a full-duplex master base station for the WiTalk 1.9GHz intercom system. It is designed to work with up to 8x Saramonic WiTalk-DRH or WiTalk-SRH remote headsets, and 1x WiTalk-LBH headset. It can be used as a tabletop hub, or as a belt pack intercom when using the WiTalk-LBH headset giving you the ability to have an intercom system for up to 9-people. It features a remarkable line-of-sight range of up to 1312-feet (400m) and a link input that can be paired with 2nd WiTalk-Hub and WiTalk-Link Cable (sold separately) for up to an additional 8 more remote headsets for a 17-person system. It includes a WiTalk-BP battery pack, and a USB-C Charging Cable.

Expand the Capacity of Your WiTalk System, or Create a Custom up to 9-Person Intercom System
As your professional production team changes and grows, the WiTalk-Hub lets you to add more WiTalk remote headsets to your current system at any time. Replacing the Master headset of your system with Hub allows you to use up to 8 remote headsets, and a wired headset to the Hub for up to a 9-person intercom system. Or you can customize your intercom system around WiTalk-Hub, choosing the single or dual-ear headsets your team needs.

True Full-Duplex Operation with Simultaneous Communication
Unlike some intercom systems that say they are full duplex, the WiTalk is a real full-duplex intercom system. Allowing your team of up to 9 people to simultaneously communicate at any time. There are no limitations and how many people can speak at the same time, letting your team communicate efficiently and not have to wait for another user to stop talking. Much more powerful and effective then walkie-talkies, other two-way systems, and other “full-duplex” intercoms that limit your communication to 1 to 2 users at a time.

Extended Range and Power You Can Rely On, Indoors and Out
Operating in the less congested 1.9GHz spectrum, the WiTalk-HUB delivers a high-quality signal and extended range, without interference. It features a working range of up to 1312-feet (400m) line-of-sight, giving your team the freedom to work in large venues or locations, while still in communication. A full system battery charge gives you a runtime of up to 5-hours when using 4x remote headsets, or 2.5-hours with 8x remote headsets. A USB-A to USB-C charging cable is included, allowing you to quickly charge the battery in the hub, and inexpensive WiTalk-BP batteries are available (sold separately) to have more power on-hand when you need it. The headset also features a USB-C port to power and charge the system while in use with USB battery packs or power supplies.

An Expandable System for up to 17-People
The WiTalk-HUB system doesn’t just limit you to 9-people, it is an expandable system that allows you to create an intercom system for up to 17-people. Add a 2nd WiTalk-Hub and a WiTalk-Link Cable with up to additional 8 more WiTalk-DRH or WiTalk-SRH remote headsets for up to a 17-person system. The WiTalk is ready to equip your entire team, even as your team grows. And you can even mix and match single and dual-ear headsets to suit your team’s needs.

Item Includes
1 x WiTalk-Hub Intercom Base Station
1 x WiTalk-BP 1200mAh Rechargeable Battery
1 x USB-A to USB-C Charging Cable

Specifications
Duplex mode: Full-Duplex (FDX)
Modulation: GFSK
Carrier frequencies: 1920-1930MHz
Headset Connector: 3.5mm TRRS
Link Connector: 3.5mm TRRS
Operating range: Up to 1312ft (400m) without obstacles
Frequency response: 300Hz-5KHz
RF output power: <24dBm
Power consumption: <0.5W
Signal-to-Noise Ratio: ≥65dB
Distortion: <1%
Power requirements: Li-ion Battery 3.7V/1200mAh or USB-C DC 5V
Battery life: Approximately 5-hours (with 4 Remotes) | 2.5-hours (with 8 Remotes)
Weight: 6.35oz (180g)
Dimensions: 5 x 4.7 x 1.83” (127.6 x 119.4 x 46.5mm)
Operating temperature: -10°C to 50℃
Storage temperature: -20°C to +55℃