Product Overview
The Sennheiser EWD1-ME3 is an Evolution Wireless D1 Series digital wireless bodypack system that includes an ME 3-II headset microphone for live stage use.
Evolution Wireless D1 is a digital sound transmission system that makes no compromises when you need to rely on sound quality or user-friendliness during gigs or live events. This microphone system can run up to 15 output lines in parallel - and independently adjust the sensitivity of every transmission. The EWD1-ME2 has up to 15 compatible channels (under optimal conditions) in license-free 2.4GHz band, with intelligent channel back-up that prevents interference and allows co-existence with Wi-fi & Bluetooth. Additionally, it comes with automatic frequency management, audio effects (EQ, de-esser, Automatic Gain Control) and an iOS/Android app for remote control and monitoring of the system.
Includes
- EM-D1 rackmount receiver
- SK-D1 bodypack transmitter
- ME 3-II Headset Microphone
- NT-12 power supply
- Transport case
- User manual
Features
- Lightweight and robust headset microphone for excellent speech intelligibility
- Lightweight bodypack transmitter
- Up to 15 compatible channels (under optimal conditions) in license-free 2.4 GHz band
- Automatic frequency management
- Prevents interference: Intelligent channel back-up allows co-existence with Wi-Fi & Bluetooth
- Audio effects: equalizer, de-esser, automatic gain control
- iOS & Android app for remote control and monitoring of the system
- Sturdy metal housing
Specifications
- Overall System:
- Frequency Response: 20 Hz - 20 kHz
- Dynamic Range: > 135 dB (A)
- THD, Total Harmonic Distortion: typ. < 0,1 %
- Audio Sampling: 24 bit/48 kHz
- Signal-to-Noise Ratio: >/= 105 dB (A)
- RF Frequency Range: 2,400 to 2,483.5 MHz
- Modulation: GFSK with back channel
- Transmission Method: TDMA, time diversity, frequency diversity, fast switching antenna diversity
- Latency: 3.9 ms
- Audio Codec: APT-X Live
- Operating Temperature: - 10 °C to +55 °C
- Storage Temperature: - 20 °C to +70 °C (The temperature range is influenced by the battery characteristics)
- EM-D1 Receiver:
- Latency: Multi-frequency targets
- RF Sensitivity:
- RF Output Power: Back channel 10 mW/100 mW (country-specific)
- Audio Output: Mic/line level switch –24 dB/0 dB, XLR, balanced max +18 dBu, Jack, unbalanced/balanced max +12 dBu/max +18 dBu
- Low-Cut Filter: –3 dB at 120 Hz
- Equalizer: 7-band graphic equalizer
- Automatic Gain Control (AGC): Compression/expansion with automatic make-up gain function
- Display: OLED
- Connection: XLR-1/4" (6.3 mm) jack
- Antenna Connector: 2 x Rev-SMA
- Network Socket: RJ45
- Network Protocol: Media Control Protocol, TCP/IP IPv4 (DHCP, Manual)/IPv6
- Power Supply: 12 V DC hollow jack
- Current Consumption: 350 mA
- Weight: approx. 824 g
- SK-D1 Bodypack Transmitter:
- RF Output Power: Adaptive, up to 100 mW (country-specific)
- Connection: 3.5 mm jack socket, lockable
- Weight: approx. 85 g
- Microphone Frequency response: 50 Hz - 20 kHz
- Max. Input Level: 2.2 V RMS
- Line Frequency response: 20 Hz - 20 kHz
- Max. Input Level: 3.3 V RMS
- Input Impedance: 1 MegaOhm
- Input Sensitivity: Automatic sensitivity adjustment
- Battery Specification: 2 x AA size battery (1,5V), Operating time: typ. 6 h
- Accupack: BA 30 (Li-Ion, 3.7V), Operating time: typ. 11 h
- ME 3-II Headset Microphone:
- Microphone: Pre-polarized condenser
- Sensitivity: 1.6 mV/Pa
- Pick-up Pattern: Cardioid
- Max. Sound Pressure Level: 150 dB SPL