Sennheiser EW-D SKM-S Digital Handheld Transmitter (R1-6)

Sennheiser EW-D SKM-S Digital Handheld Transmitter (R1-6): Crystal-Clear Sound and Maximum RF Reliability

Are you looking for a reliable wireless system for vocals, speeches, or presentations that remains stable even in demanding environments? The Sennheiser EW-D SKM-S Digital Handheld Transmitter (R1-6) provides the ideal foundation for professional voice transmission and solves typical problems such as signal dropouts, annoying noise, or complicated frequency searches. This model operates in the R1-6 frequency range of 520.0 to 576 MHz, enabling long-range signal transmission. Please note that the appropriate microphone module is available separately, allowing you to perfectly match the capsule to your voice. Simply choose the appropriate radio frequency for your application and enjoy a clear signal.

Your Benefits at a Glance

• Reliable UHF wireless transmission: Signals are transmitted stably over a wide range.
• Extensive dynamic range: The transmitter handles extremely quiet passages as well as loud sounds without distortion.
• Sennheiser Smart Assist App: Setup and management are straightforward via smartphone.
• Flexible capsule system: The transmitter can be fitted with numerous microphone modules from Sennheiser and Neumann.

Professional UHF transmission and precise R1-6 frequency range

A stable wireless connection is the foundation of every successful performance. The Sennheiser EW-D SKM-S uses modern digital UHF technology, which is characterized by a high range of up to 100 meters. In the version presented here, the device transmits in the R1-6 frequency range, covering the spectrum from 520,000 to 576,000 MHz. The even distribution of frequencies effectively eliminates intermodulation interference. This means that you can operate several wireless systems in parallel without the transmitters interfering with each other. An integrated, easily accessible on/off switch also allows you to quickly mute or deactivate the microphone directly on stage.

Maximum dynamics and natural sound fidelity

During live performances or presentations, voices often switch dynamically between quiet whispers and loud shouting. Thanks to the dynamic range of 134 dB, the handheld transmitter faithfully reproduces every acoustic detail without the need to manually readjust the input level. Signal processing is performed with a professional 24-bit resolution and offers an extremely low system latency of just 1.9 milliseconds. This ensures that the speaker or singer experiences an absolutely direct and natural sound. Every word and every note reaches the audience clearly and understandably.

Robust all-metal housing and smart app control

Daily stage or conference use puts considerable demands on equipment. The handheld transmitter's durable all-metal housing reliably protects the sensitive electronics from impacts. An AA battery is included in the delivery for initial power supply. Standard AA batteries provide an operating time of up to 8 hours, while the optional BA 70 lithium-ion battery pack extends the operating time to up to 12 hours. The entire setup of the wireless system is controlled via Bluetooth and the free Smart Assist App. Intelligent algorithms handle frequency selection and synchronization in the background, so that even without technical prior knowledge, a ready-to-use connection can be established in no time.

Our Conclusion: The flexible wireless solution for demanding voices

The Sennheiser EW-D SKM-S Digital Handheld Transmitter (R1-6) is a reliable tool for stages, lecture halls, and events thanks to its digital UHF technology and frequency range of 520.0 to 576 MHz. The combination of robust construction, enormous dynamics, and easy app control ensures stress-free everyday operation. If you have questions about the different frequency variants or need assistance choosing the right microphone capsule, we are happy to help. Simply contact us by phone or email for personal advice.