Portable digital UHF wireless microphone system with handheld transmitter and cardioid dynamic microphone module, featuring Bluetooth control and 12h battery life.

Sennheiser EW-DP 835 R4-9 Wireless Microphone System

Product ID: 54304
€ 615,45 tax incl.

Delivery in 15 - 27 business days

SKU: 54304
Model: EWDP 835 R4-9
Ean: 4044155270532
Condition: New product
Manufacturer: Sennheiser
615.45
Leasing calculator
Leasing calculator
Payment period
3
6
12
24
36
Monthly, €
no 
Discover related products
Discover related products

AI assistant AI ASSISTANT CHAT

This is the beta version of our new assistant chat, capable of answering both standard and advanced questions about product and store operations.

Or ask about:

What are the features? Is this in stock? Actual discounts & offers? Product reviews?
Accessories for microphonesCiti aksesuāri
Connector3,5mm
ConnectorXLR
ConnectorUSB-C
Connectorother
How to buy goods on lease?

  • 1. Evaluate your options.
  • 2a. If you want to buy only one product with Aizdevums.lv leasing, then fill out the application here
  • 2b. If you want to buy several items or use another leasing company, then put the items in the basket and choose the leasing service when ordering.
    We offer leasing from Aizdevums SIA, Incredit SIA, ESTO.
    Manager will check the availability of the items in the cart and send the loan application link.
  • 3. If you receive a positive response, contact us to purchase the product. Consultants will check the availability of the product.
  • 4. If the product is available in the store or to be ordered from the warehouse, and you have received an affirmative answer from our consultants, please visit the store to proceed with purchase and leasing documents.
  • 4a. You can also ask us to issue an invoice for this product and visit one of the leasing company branches to sign up leasing documents *..
  • 5. Once the leasing documents have been signed up, you can receive the product in the store, if it is on site or inform our consultants and they will order it for you from the warehouse.
  • *It is possible to arrange delivery for leased goods, so you can also perform the entire purchase process remotely.
    **The sequence of leasing steps is the same for leases offered by InCredit Group.
    ***In case of doubt, contact our consultants!

    When using leasing services, carefully evaluate your options to repay the loan!
    • Lease
send a message

Quick order


Available from warehouse

You can enter the delivery address and/or company details and any other necessary information here.

Write a review

Sennheiser EW-DP 835 R4-9 Wireless Microphone System

Sennheiser EW-DP 835 R4-9 Wireless Microphone System

Portable digital UHF wireless microphone system with handheld transmitter and cardioid dynamic microphone module, featuring Bluetooth control and 12h battery life.

Write a review

Product details

Digital UHF Wireless Microphone System

The Sennheiser EW-DP 835 R4-9 is a portable digital UHF wireless microphone system designed for filmmakers, content creators, and broadcasters. It features the SKM-S handheld transmitter combined with the MMD 835 cardioid dynamic microphone module, delivering professional-grade audio quality.

Advanced Features

  • Fully digital UHF transmission with up to 56 MHz bandwidth for flexible operation in various RF environments.
  • Integrated Bluetooth Low Energy (BLE) for synchronization, remote control, and system monitoring via the Smart Assist app.
  • Smart Notifications provide troubleshooting assistance and system guidance.
  • Intelligent battery management displays operating time in hours and minutes.
  • Extended battery life: up to 12 hours on the handheld transmitter and 7 hours on the receiver.
  • Magnetically stackable receiver components for versatile mounting options.
  • Industry-leading 134 dB dynamic range ensures distortion-free audio transmission.
  • Exceptionally low system latency of 1.9 milliseconds for real-time audio monitoring.
  • Receiver power and charging via USB-C port.
  • OLED display on the receiver for clear status information.

Included Components

  • EW-DP EK digital portable single channel receiver
  • EW-D SKM-S digital handheld transmitter
  • MMD 835 dynamic cardioid microphone module
  • Mounting kit including cheese plate, cold shoe, belt clip, and screws
  • BA 70 lithium-ion rechargeable battery and two AA batteries
  • Locking 3.5 mm TRS to 3.5 mm TRS cable
  • Locking 3.5 mm TRS to XLR cable
  • USB-C charging cable

Technical Specifications

  • Frequency Range (R4-9): 552 – 607.8 MHz
  • Bluetooth Frequency: 2402 - 2480 MHz (BLE)
  • Audio Frequency Response: 20 Hz - 20 kHz @ 3 dBfs
  • Audio Total Harmonic Distortion (THD): ≤ -60 dB at 1 kHz, -3 dBfs input level
  • Dynamic Range: 134 dB
  • System Latency: 1.9 ms
  • Operating Temperature: -10 °C to +55 °C
  • Relative Humidity: 5% to 95% non-condensing
Receiver (EW-DP EK)
  • Input Voltage: ~1.8 - 4.35 V
  • Input Current: Typical < 250 mA / Max < 400 mA (with BA 70 battery)
  • Power Supply: 2x AA batteries (1.5 V), BA 70 rechargeable battery pack, or USB-C PD power supply (5V/1500mA, 9V/900mA, 12V/700mA)
  • Transmission Power (BLE): Max 10 mW EIRP
  • Audio Output Power: < 2 dBV max (high level) / < 4 dBU max (high level)
  • Headphone Output: < 50 mW into 16 Ohms
  • Dimensions: 86 x 67 x 28 mm
  • Weight: Approx. 140 g (without antennas and power supply)
Handheld Transmitter (EW-D SKM-S)
  • Input Voltage: 2.0 - 4.35 V
  • Input Current: < 300 mA
  • Power Supply: 2x AA batteries (alkaline manganese) or BA 70 rechargeable battery pack
  • Occupied Bandwidth: 200 kHz
  • Transmit Power (Audio Link): 10 mW ERP (Range Y1-3: 12 mW ERP)
  • Transmit Power (BLE): Max 10 mW EIRP
Microphone Module (MMD 835)
  • Transducer Principle: Dynamic
  • Sensitivity: 2.1 mV/Pa
  • Maximum Sound Pressure Level (SPL): 154 dB SPL
  • Pickup Pattern: Cardioid
Subscribe to our news

Learn more about subscriptions