Sennheiser EW-DX 835-S Set Q1-9
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Sennheiser
EW-DX 835-S Set Q1-9
Product Info
* Prices may vary. Check retailer for current pricing and availability.
This Sennheiser EW-DX 835-S is a serious step up for vocalists and presenters needing reliable, high-quality wireless. The digital transmission and robust construction make it a workhorse for stage and broadcast – it’s a professional-grade solution that delivers excellent audio without the complexity of some higher-end systems.
Product Description
- Sennheiser EW-DX 835-S Set Q1-9
- Digital Wireless System
- With EM2 two-channel receiver and SKM-S handheld transmitters with mute switch and dynamic MMD 835 interchangeable capsules
- Frequency range Q1-9: 470.2 - 550 MHz
- Network-compatible
- AES 256 encryption
- Switching bandwidth: 88 MHz
- Dynamic range: 134 dB
- Audio frequency response: 20 - 20
- 000 Hz
- 146 Channels (293 channels in LD mode)
- Transmission power: 10 mW
- Polar pattern of the interchangeable capsule: Cardioid
- 4-Digit battery indicator on receiver
- Mobile access via Smart Assist app for system settings
- BLE access/synchronisation
- Operating time with battery packs: up to 12 hours
- 2 BNC antenna sockets
- Outputs: 2x XLR
- 2x jack (balanced/unbalanced)
- Battery charger (not included): art. no. #519463#
- Includes microphone clamp MZQ 1
- 2 antennas
- power supply unit with country adapters
- rackmount set and 2 battery packs BA 70
PROS
- • Rock-solid build quality; feels genuinely premium in hand.
- • Digital clarity eliminates the hiss common in older wireless systems.
- • Excellent dynamic range avoids clipping even with loud vocals.
- • Smart Assist app simplifies complex system configuration.
CONS
- • The battery charger is annoyingly sold separately – a significant omission.
- • The handheld transmitter's ergonomics could be improved for extended use.
- • Limited frequency band compared to some competing systems.
Product Video
Key Features
Frequency Band
470.2 - 550 MHz
Channels
146 (293 in LD mode)
Range
Dependent on environment, typically 100-200 feet
Mic Type
Dynamic (MMD 835)
Battery Life
Up to 12 hours
Receiver Outputs
2x XLR, 2x Jack (balanced/unbalanced)
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Frequently Asked Questions
It's top-tier security, essentially rendering unauthorized interception impossible – a crucial feature for sensitive events or broadcasts.
While they share a common body, the MMD 835 capsules are specifically designed for the EW-DX series and aren't universally compatible with older models.
It's a good bandwidth, but heavily depends on the local RF landscape; the Smart Assist app's spectrum scan is vital for finding clean channels.
