Camera microphone

Sennheiser EW-DP ME4 Set (R1-6), handheld digital UHF wireless microphone system with cardioid lavalier microphone for journalists, content creators (interview type) and broadcasters. Uses frequency bands 520 - 576 MHz.

ARTICLE N° 91097
  • Sennheiser EW-DP ME4 SET (R1-6)
  • Manufacturer Part Number: 700021
  • Fully digital UHF wireless microphone system for video applications
  • External charging and power supply via USB-C (receiver only)
  • Smart Assist App for monitoring and control from your smartphone
  • System Features:
  • Bluetooth® Low Energy (for synchronization and control)
  • Bluetooth (BLE) frequency range 2402 - 2480 MHz
  • Smart notifications for system support and diagnostics
  • Intelligent battery management indicates operating time (hours:minutes)
  • Long battery life: up to 12 hours for transmitter, 7 hours for receiver
  • Magnetically stackable components for multiple mounting options
  • Audio frequency response: 20 Hz - 20 kHz (-3 dB) @ 3 dBfs
  • Total distortion : ≤ -60 dB at 1 kHz @ -3 dBfs input level
  • Industry-leading 134 dB dynamic range for distortion-free transmission
  • Up to 56 MHz switching bandwidth for flexibility in any RF environment
  • Exceptionally low latency (1.9 ms)
  • Operating temperature range: -10 °C - +55 °C
  • Relative humidity: 5 - 95 % (non-condensing)
  • EW-DP EK (receiver) specifications:
  • Input voltage: ~ 1.8 - 4.35 V
  • Power supply: 2 x 1.5 V AA batteries or BA 70 rechargeable battery pack or USB-C PD power supply
  • Transmit power: BLE: max. 10 mW EIRP
  • Audio output power: < 2 dBV max. (high level) / <4dBU max (high level)
  • Headphone output: < 50 mW into 16 Ohms
  • Dimensions: 86 x 67 x 28 mm
  • Weight (without antenna and power supply): approx. 140g
  • EW-DP SK (pocket transmitter) specifications:
  • Input voltage: 2.0 - 4.35 V
  • Input current: < 300 mA
  • Power supply: 2 x 1.5 V AA batteries (alkaline manganese) or BA 70 rechargeable battery pack
  • Bandwidth: 200 kHz
  • Dimensions (without antenna): 63 x 80 x 20 mm
  • Weight (without batteries): approx. 120 g
  • ME4 (Lavalier microphone) features:
  • Transducer principle: Pre-polarized electrostatic microphone
  • Directionality: Cardioid
  • Sensitivity (free field, open circuit) (1 kHz): 40mV/Pa
  • Max. SPL at 1 kHz: 120 dB
  • Frequency response: 50 - 18,000 Hz
  • Equivalent noise level A-weighting: 31 dB
  • 3.5 mm jack connector
  • Cable length: approx. 1.60 m
  • Power supply voltage: 7.5 V
  • Box contents:
  • EW-DP EK single-channel digital portable receiver
  • EW-D SK digital bodypack transmitter
  • ME 4 cardioid lavalier microphone
  • Mounting kit (perforated plate, passive accessory shoe, belt clip and screws)
  • BA 70 Li-ion battery and 2 AA batteries
  • 3.5 mm locking TRS mini-jack plug to 3.5 mm TRS mini-jack plug cable
  • 3.5 mm locking TRS mini-jack plug to XLR plug cable
  • USB-C charging cable
The Sennheiser EW-DP ME4 Lavalier Set (R1-6) is a complete portable digital wireless set.

It consists of a 1-channel portable digital receiver EW-D EK, a digital bodypack transmitter EW-D SK, a cardioid ME 4 lavalier microphone, a mounting kit (including a perforated plate, a passive accessory shoe, a belt clip and screws), a BA 70 Li-ion battery, two AA batteries, a 3.5 mm locking TRS mini jack to 3.5 mm TRS mini jack cable, a 3.5 mm locking TRS mini jack to XLR plug cable, and a USB-C charging cable. This system operates in the frequency range R1-6 (520 - 576 MHz).
Removable antenna
 Yes
Directivity
 Cardioid
Power supply
 Battery(ies), Rechargeable battery
Charging system
 Yes (sold separately)
Carrier frequencies
 520 MHz ⭢ 576 MHz
The R1-6 frequency is equivalent to the A frequency of the G4 EW-100 analog systems.
The ME4 is a cardioid lavalier microphone. Models produced from 2021 onwards are equipped with a gold-plated connector. Models produced before 2021 are equipped with a nickel connector and may pick up noise when placed close to the transmitter: their use is not recommended.

Lavalier and headset microphones compatible with the EW-D SK bodypack transmitter:
- ME 2 Omnidirectional Lavalier Microphone, models produced from 2021, equipped with a gold-plated connector
- ME 4 Cardioid Lavalier Microphone, models produced from 2021, equipped with a gold-plated connector
- MKE Essential Omni Omnidirectional Lavalier Microphone
- MKE 2 Gold Omnidirectional Lavalier Microphone, models produced from 2018, equipped with a blue serial number plate
- MKE 1 Omnidirectional Lavalier Microphone
- ME 3 Cardioid Headset Microphone, models produced from 2021, equipped with a gold-plated connector
- HSP Essential Omni Omnidirectional Headset Microphone
- HSP 2 Omnidirectional Headset Microphone, models produced from March 2020 (with code 1090 or later)
- HS 2 Omnidirectional Headset Microphone ,models produced from 2021, equipped with a gold-plated connector
- SL Headmic 1 Omnidirectional headset microphone

Spotlight on