# Wired dynamic vocal microphone Sennheiser EW-D 835-S with UHF wireless system, cardioid, max SPL 154 dB, Bluetooth, XLR-3

**URL:** https://aio.lv/en/product--sennheiser-ew-d-835-s--11577636
**Data updated:** 2026-02-07 21:04 (EET)
**Category:** Microphones
**Manufacturer:** Sennheiser
**Manufacturer code:** EW-D 835-S
**EAN:** 4044155247749
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Sennheiser EW-D 835-S is a dynamic vocal microphone bundled with a stationary UHF receiver. It features a cardioid polar pattern, sensitivity 2.1 mV/Pa, max SPL 154 dB and operates in the 470.2–526 MHz RF range. Receiver includes display, two external antenna connectors and weighs 1 kg. Transmitter runs on batteries/accumulator, supports Bluetooth and has XLR-3 connectivity for integration with audio systems. Suitable for live vocals, presentations and stage use.

## Long description

Sennheiser EW-D 835-S is a wired dynamic vocal microphone paired with a stationary UHF wireless system. The microphone has a cardioid polar pattern, sensitivity of 2.1 mV/Pa and a maximum sound pressure level of 154 dB. The system operates in the 470.2–526 MHz RF range, the transmitter supports Bluetooth and can be powered by batteries or a rechargeable accumulator. The receiver includes a display, two external antenna connectors and is supplied with a mounting kit.
Advantages
The cardioid dynamic capsule provides focused pickup for vocals while reducing off-axis noise. Wide RF coverage in the 470.2–526 MHz band and low harmonic distortion ensure stable wireless transmission and clear audio. The transmitter’s Bluetooth support and battery/accumulator power options increase flexibility for different setups. The stationary receiver offers a clear display and dual external antenna connectors for improved reception.
Suitable for
Live vocal performances
Presentations and speeches
Stage and rehearsal use
Key specifications
Maximum temperature: 55 °C
Minimum operating temperature: -10 °C
Operating frequency type: UHF (470.2–526 MHz)
Radio Frequency range: 470.2 - 526 MHz
Harmonic distortion (THD): ≤ -60 dB at 1 kHz
Non-operating relative humidity (non-condensing): 5 - 95%
Headphone frequency response: 20 - 20000 Hz
Transducer type: Dynamic
Directional characteristics: Cardioid
Sensitivity: 2.1 mV/Pa
Maximum SPL: 154 dB
Transmitter dimensions (H×W×D): 268 × 50 × 50 mm
Transmitter weight: 304 g
Receiver type: Stationary receiver
Receiver dimensions (H×W×D): 44 × 189 × 212 mm
Receiver weight: 1 kg
External antenna connectors: 2
Product colour: Black
How to use
Install the mounting kit as required for your setup, connect the receiver to your sound system via the XLR-3 output, and attach external antennas to the receiver connectors for best reception. Power the transmitter with batteries or a charged accumulator, switch on both transmitter and receiver, and tune the receiver to match the transmitter’s channel within the 470.2–526 MHz range. Position the microphone with its cardioid pickup facing the sound source to minimise off-axis noise. Use the receiver display to monitor signal and audio levels during operation.
Usage recommendations
Do not open the unit housing. For reliable wireless performance, place receiver antennas clear of large metal surfaces and maintain line of sight where possible. Replace or recharge batteries before long sessions and avoid operating the system outside the specified temperature and humidity ranges.

## FAQ

### What payment options are available?

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### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Sennheiser products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Sennheiser service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

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