Saramonic WiTalk SRH Remote Intercom Full-Duplex Wireless Headset

The Saramonic WiTalk SRH is a professional full-duplex wireless intercom headset designed for clear, real-time communication in demanding environments. Operating on DECT 1.9 GHz technology, it provides a stable, interference-free connection with a range of up to 400 meters line-of-sight. The single-ear, on-ear design features a unidirectional electret condenser microphone and protein leather earpad for comfort during extended use. With up to 18 hours of battery life and USB Type-C charging, the SRH is built for all-day reliability.

Advantages

Full-duplex communication allows simultaneous speaking and listening, eliminating the need for push-to-talk. Low latency (<35ms) ensures natural conversation flow. The robust DECT 1.9 GHz signal penetrates walls and avoids Wi-Fi congestion, making it ideal for live events, film production, and broadcast. Built-in rechargeable battery with fast charging via USB-C minimizes downtime.

Suitable for

• Live event production and stage management
• Film and video production crews
• Broadcast and news gathering teams
• Tour guiding and large venue operations
• Security and event coordination

Key specifications

• System Type: Full-Duplex Wireless Intercom Headset
• Wireless Technology: DECT 1.9 GHz
• Operating Range: Up to 400m (Line-of-Sight)
• Frequency Response (Voice): 300Hz - 5KHz
• Battery Type: Built-in Rechargeable Lithium-ion
• Battery Life: Approx. 18 hours
• Charging Port: USB Type-C
• Microphone Type: Unidirectional Electret Condenser
• Headset Design: Single-Ear, On-Ear
• Controls: Volume Up/Down, Mute, Power
• Latency: <35ms
• Compatibility: Saramonic WiTalk System
• Operating Temperature: -10°C to 50°C
• Storage Temperature: -20°C to 55°C
• Signal-to-Noise Ratio: >70dB
• Distortion: <1%
• Antenna: Internal
• Earpad Material: Protein Leather

Recommendations

For optimal performance, use within the Saramonic WiTalk ecosystem. Ensure line-of-sight or minimal obstructions for maximum range. Charge fully before first use. Pair with additional SRH units or the WiTalk base station for expanded communication.