Saramonic WiTalk9 SRH - Wireless single-ear headset, 500m range, 15h battery

The Saramonic WiTalk9 SRH is a professional wireless single-ear headset designed for the WiTalk9 1.9GHz DECT intercom system. Offering hands-free communication, a range of up to 500 meters, and exceptional sound clarity, it is ideal for extending intercom systems on-site for 2 to 8 users. Lightweight, durable, and easy to charge, it ensures seamless communication during demanding work environments.

The Saramonic WiTalk9 SRH is a high-performance single-ear wireless headset built for professional use with the WiTalk9 1.9GHz DECT intercom system. It is compatible with the WiTalk9-SMH Master headset to expand communication networks from 2 to 8 users and can also integrate with existing systems via a cascaded wired connection using the WiTalk9-Link Adapter or TRRS cable. Designed for hands-free operation, the WiTalk9 SRH allows users to move freely while maintaining clear and reliable communication.

Featuring a robust transmission range of over 500 meters without line of sight, GFSK modulation, and advanced noise reduction technology with a depth of 50 dB, it delivers crystal-clear audio even in noisy environments. The headset operates with a 16-bit / 16 kHz sampling rate, low speech delay (83 ms with 8 connected headsets), and a signal-to-noise ratio above 65 dB. Its electret microphone supports input SPL over 100 dB, while the speaker output reaches 128 dB. With a lightweight design at 228 grams, quick-change 1450 mAh battery, and USB-C charging (3.5 hours), the headset provides up to 15 hours of continuous use. The WiTalk9 SRH is perfect for professionals who require dependable communication on-site, from event management to construction and broadcast environments.

Key Features

• Wireless single-ear headset for WiTalk9 1.9GHz DECT intercom system
• Extendable for 2 to 8 users or cascaded into existing systems
• Hands-free design for on-the-go communication
• Transmission range 500 meters (line of sight)
• Advanced noise reduction (50 dB)
• Electret microphone, high signal-to-noise ratio (>65 dB)
• Up to 15 hours of use per charge, USB-C quick charging
• Lightweight and durable, suitable for professional environments

• 1x Saramonic WiTalk9 SRH Wireless headset (single-ear)
• 1x Saramonic WiTalk9-BP quick-exchange battery
• 1x Storage pouch

• Bit depth/sampling rate 16-bit / 16 kHz (with 8 external headsets)
• Speech delay 83 ms
• Reception sensitivity < -93 dB
• Frequency response 150 Hz - 8 kHz
• Distortion < 1 at 94 dB SPL, 1 kHz
• Battery capacity 1450 mAh
• Power requirements Batteries or USB-C
• Operating temperature -10 °C to 50 °C
• Storage temperature -20 °C to 55 °C
• Weight 228 g (with battery and ear foam pads)