User manual
Sennheiser-EWD-family-guide-2024.pdf
Sennheiser EW-DX EM 2: variant, power and audio
Prepare two wireless channels without confusing control networking with the Dante variant.
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Tell us the intended use, date and venue, even with an approximate brief. We can assess rental or purchase of a solution, integration and assistance with system preparation, configuration and operation. Configuration, availability and terms are confirmed in the proposal.
Identify the exact receiver
EW-DX EM 2 is a two-channel digital receiver. This page addresses the standard variant; EW-DX EM 2 Dante and EM 4 Dante are other models. For identification, standard Q1-9 is article 509342; Dante Q1-9 has a different article. Validate the band for location and use, not family name alone.
The standard model supports 11–13 V DC or IEEE 802.3af Class 0 PoE per specification. Ethernet and PoE do not add Dante output: prepare analog audio to suitable mixer inputs. Include supply, switch, cables, antennas and transmitters in the system list.
Prepare and diagnose by stage
- Record model, band, firmware and supported transmitters; save configuration and coordinate RF with other venue users.
- Verify documented power and switch PoE budget. An antenna distributor is not an assumed compatible power supply because connectors look similar.
- Link using the system guide. Test one microphone at a time: RF, receiver audio level, output and mixer channel.
- With RF but no voice, check mute, transmitter accessory and analog path before resyncing everything. If only network control is missing while audio works, diagnose control separately.
- Rehearse movement, charging and replacement off program.
More setup questions
Are PoE and Dante the same?
No. PoE supplies power; Dante carries audio on a model that includes it. Identify full model and destination before patching.
Can I copy the EM 4 Dante setup?
Not directly. Channels, outputs, ports and distribution may differ. Use the standard EM 2 manual and accessories approved for that unit.
Documentation and preparation
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Manuals and documents for this equipment
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