Sennheiser EW-DX SKM Handheld Transmitter (S1-10)

Sennheiser EW-DX SKM Handheld Transmitter (S1-10) – Professional Performance for Your Event and Conference Technology

For flawless audio transmission at events, presentations, or conferences , a reliable wireless connection is essential, as signal dropouts or complicated frequency searches waste valuable time. The Sennheiser EW-DX SKM Handheld Transmitter (S1-10) offers a professional and straightforward solution for your wireless microphone system. With its specific UHF frequency range of 606.2 to 693.8 MHz (S1-10), this transmitter operates in a clearly defined spectrum that enables stable, long-range signal transmission. Equipped with a robust metal housing and flexible control options, this handheld microphone is optimally designed for demanding daily use in educational institutions, businesses, or on stage. Discover the benefits of precise digital wireless transmission for your events.

Your Benefits at a Glance

• UHF frequency range S1-10: Operation in the 606.2 to 693.8 MHz spectrum for reliable, long-range signal transmission.
• 134 dB input dynamic range: Distortion-free audio recording without manual level adjustment thanks to the SePac audio codec.
• Permanent E-Ink display: Important parameters such as channel and battery status remain visible even when the device is switched off.
• Up to 12 hours of operating time: Reliable availability throughout long events when using the optional BA 70 lithium-ion battery.

Maximum dynamics and stable signal transmission in the S1-10 frequency band

Clear and dynamic speech transmission is the foundation of successful presentations and moderations. The Sennheiser EW-DX SKM Handheld Transmitter (S1-10) uses a wide audio frequency response from 20 Hz to 20 kHz to reproduce voices naturally and with rich detail. Thanks to the integrated SePac audio codec, the system features an input dynamic range of 134 dB. In practice, this means that the transmitter handles extreme differences in volume without you having to manually readjust the gain settings on the microphone. The signal always remains clear and protected against clipping. The digital system latency of just 1.9 milliseconds also ensures virtually delay-free lip synchronization, which is particularly crucial for live broadcasts and video conferences. With an RF output power of 10 mW ERP, the transmitter reliably covers an operating range of up to 100 meters in the S1-10 band. This allows you to benefit from a stable connection and high planning reliability, even in larger event spaces.

Maximum flexibility through capsule compatibility and ergonomic design

Different spaces and speakers often require different microphone characteristics to effectively minimize disruptive background noise or feedback. The EW-DX SKM Handheld Transmitter features a standardized capsule interface, allowing you to quickly change the microphone head. You can flexibly equip the transmitter with a wide range of Sennheiser and Neumann capsules – such as the MMD 835 or MMD 845 dynamic modules – and thus perfectly adapt the microphone to the local acoustic conditions. The durable metal housing reliably protects the sensitive technology inside from mechanical impacts in the demanding everyday environment of events. With its compact dimensions of 40 x 200 mm without module, the transmitter lies comfortably and well-balanced in the hand. Directly on the handheld microphone, you have full access to all transmitter settings via integrated function buttons. A switchable button lock reliably prevents parameters from being accidentally changed during a performance.

Efficient power management and permanent status monitoring

Nothing is more critical during an ongoing event than a sudden battery failure or uncertainty about the remaining operating time. To prevent this, the handheld transmitter is equipped with a permanent E-Ink display. It shows you important status information such as frequency, channel, and the exact battery status – even when the device is switched off or the batteries have been removed. For power supply, you can choose between the two AA batteries included in the delivery or the optionally available BA 70 lithium-ion battery. In combination with the BA 70 battery, the transmitter achieves an extended operating time of up to 12 hours, ensuring that even all-day conferences are reliably covered without intermediate charging. Furthermore, the transmitter can be charged directly in the optional CHG 70N network charger via integrated charging contacts on the bottom of the housing, without having to remove the battery. A digital low-cut filter, which can be flexibly switched in steps between 30 Hz and 120 Hz, rounds off the equipment and eliminates disruptive footfall or handling noise before transmission.

Our conclusion: The reliable component for your wireless audio setup

The Sennheiser EW-DX SKM Handheld Transmitter (S1-10) proves itself as a professional tool for demanding audio applications in the 606.2 to 693.8 MHz frequency range. The combination of the high dynamic range of 134 dB, the minimal latency of 1.9 ms, and the flexible capsule interface guarantees you excellent speech intelligibility and maximum flexibility at every event. If you have questions about compatibility with your existing systems or need support in selecting the right frequency band, we are happy to help. Simply contact us by email or phone for personal advice.