Quick setup
Automatic scanning finds a suitable frequency. The EW-D Smart Assist app connects over Bluetooth Low Energy to make system setup and management easier.
The Sennheiser EW-D 835-S SET (Q1-6) is a digital UHF wireless system for singing and speech. It includes an EW-D EM rack receiver and an EW-D SKM-S handheld transmitter with an MMD 835 capsule and integrated mute switch. The Q1-6 band operates from 470.2 to 526 MHz. Bluetooth Low Energy connects the system to the EW-D Smart Assist app for convenient setup…
The Sennheiser EW-D 835-S SET (Q1-6) is a digital UHF wireless system for singing and speech. It includes an EW-D EM rack receiver and an EW-D SKM-S handheld transmitter with an MMD 835 capsule and integrated mute switch. The Q1-6 band operates from 470.2 to 526 MHz. Bluetooth Low Energy connects the system to the EW-D Smart Assist app for convenient setup and management, while automatic scanning helps find a suitable frequency quickly.
Digital transmission provides 134 dB of audio input dynamic range and 1.9 ms latency. Across its 56 MHz tuning bandwidth, equidistant channel spacing supports up to 90 channels. The set suits performances, presentations and other applications that need a reliable handheld wireless microphone with a rack receiver.

Digital UHF wireless system · Q1-6 band
A complete handheld set for singing and speech: an EW-D EM rack receiver and an EW-D SKM-S transmitter with the dynamic MMD 835 capsule and mute switch.
Automatic scanning finds a suitable frequency. The EW-D Smart Assist app connects over Bluetooth Low Energy to make system setup and management easier.
The cardioid dynamic MMD 835 capsule, 134 dB audio input dynamic range and 1.9 ms latency support clear reproduction of vocals and speech.
Equidistant 600 kHz channel spacing supports up to 90 channels across 56 MHz of tuning bandwidth. Always check local rules for wireless frequencies before use.
| Manufacturer: | Sennheiser |
| Category: | Wireless systems |
| Frequency band | 470,2–526 MHz |
| Number of channels | 90 |
| Range | 100m |
| On-board recording | No |
| Timecode | No |
| Number of audio channels | 1 |
| Frequency range | 470–526 MHz |
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