World-Class Plating in Three Finishes
The Gold Sennheiser EW-D 835-S Set is finished by hand at the Leronza atelier in Dubai. The handheld transmitter’s metal housing and grille are plated in one of three exquisite finishes — 24K Gold, Rose Gold or Platinum — each applied to a thickness of 5 to 7 microns.
Sennheiser Engineering, Untouched
We customise the exterior only. This is a genuine, current-generation Evolution Wireless Digital system: the MMD 835 capsule, the transmitter electronics and the receiver are left exactly as Sennheiser built them. Digital transmission gives it 134 dB of input dynamic range, which means no gain riding before a performance, and a latency of just 1.9 ms. The link is secured with AES-256 encryption.
Specifications
- Model: Sennheiser EW-D 835-S SET, frequency range R1-6 (520 to 576 MHz)
- Transmitter: EW-D SKM-S handheld with mute switch, metal housing, approx. 304 g with capsule
- Capsule: MMD 835 — dynamic, cardioid, 154 dB max SPL, 2.1 mV/Pa sensitivity
- Receiver: EW-D EM single-channel, 212 x 44 x 189 mm
- Audio frequency response: 20 Hz to 20 kHz (-3 dB)
- Input dynamic range: 134 dB
- Latency: 1.9 ms
- Encryption: AES-256
- Transmission power: 10 mW ERP
- Battery life: Up to 8 hours on two AA cells, or up to 12 hours with the optional BA 70 rechargeable pack
- Control: Bluetooth Low Energy pairing and the Sennheiser Smart Assist app for iOS and Android
- Finish: 24K Gold, Rose Gold or Platinum
- Plating thickness: 5 to 7 microns
- Customised by: Leronza, Dubai
Automatic Setup
The EW-D system scans for clean frequencies and syncs the transmitter to the receiver on its own, so a system that looks like this can still be set up in under a minute by someone who has never touched it before. That matters when the microphone is going on a stage in front of guests rather than into a rack.
Engraving and Presentation
Delivered as a complete set — receiver, handheld transmitter with MMD 835 capsule, power supply, antennas, microphone clip and batteries — in a signature GoldPrivé presentation box with a Certificate of Authenticity recording the finish and plating thickness. We engrave a name, logo or dedication on request.
Ordering
All items in the Leronza store are custom-made to order with precious and rare materials, with a typical lead time of 7 to 14 days. Orders may be placed with a 50% deposit or in full.
Once an order has been made, it constitutes a contract to provide or customise the required item/s or device/s, and cannot be cancelled under any circumstances.


