Sennheiser ew D1-ME3 user manual Features, Scope of Supply, Description, Technical Data

HEADMIC SET

ew D1-ME3

FEATURES

Lightweight and robust: headset micro- phone for excellent speech intelligibility

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, automa- tic gain control

iOS & Android app for remote control and monitoring of the system

Rugged metal housing

SCOPE OF SUPPLY

EM D1 rackmount receiver

SK D1 bodypack transmitter

ME 3-II headset microphone

Power supply

Battery holder

2x AA batteries

Transport case

User manual

RECOMMENDED ACCESSORIES

GA 4 rackmount kit for EM D1

BA 30 rechargeable battery pack for SK D1

CHG-2 charging unit for SKM D1 and SK D1

DESCRIPTION

HD Live sound and highest range: the digital D1 HEADMIC SET operates in a license- free 2.4 GHz band and can be monitored via remote control iOS and Android app. Intelligent channel back-up allows co-existence with Wi-Fi and Bluetooth. The system comes in a rugged transport case consisting of an EM D1 1/2 19“ rackmount receiver, a lightweight SK D1 bodypack transmitter, a headset microphone for excellent speech intelligibility, power supply, battery holder and 2 AA batteries.

TECHNICAL DATA

SYSTEM
AF frequency response	20 to 20.000 Hz
Dynamic range	> 135 dB (A)
THD (1 kHz)	typ. < 0,1 %
Audio sampling	24 bit/48 kHz
Signal-to-noise ratio	≥ 105 dB (A)
RF frequency ranges	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
Temperature range*	relative air humidity max. 95 %
	. Operation: – 10 °C to +55 °C
	. Storage: – 20 °C to +70 °C
	* The temperature range is influ-
	enced by the battery characte-
	ristics
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