The digital delegate unit ADN D1 offers high speech-intelligibility in a modern design. The gooseneck microphone is equipped with a super-cardioid capsule. A twin-loudspeaker system guarantees a homogenous sound level in the meeting room.
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Article No. 502758
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The digital delegate unit ADN D1 offers high speech-intelligibility in a modern design. The goose-neck microphone is equipped with a super-cardioid capsule that attenuates unwanted ambient noise efficiently. A twin-loudspeaker system guarantees a homogenous sound level in the meeting room. The cabling of the units, which is done by CAT5 cables and hidden connections can be optionally secured with strain reliefs for fixed installations.

  • Gooseneck microphone with Sennheiser super-cardioid capsule

  • DSP limiter

  • Modern industrial design, hidden cable connections

  • High-performance twin loudspeakers

  • Convenient cabling via RJ45 sockets

  • Strain relief available for fixed installations

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What's in the Box
  • ADN D1 delegate unit
  • Quick-Guide

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  • Spec Sheets
    • Ausschreibungstext ADN D1 (41 KB) Download

    • Product specification ADN D1 (170 KB) Download

    • System specification ADN conference System (470 KB) Download

  • Digital Brochures
    • Reference: Saudi Arabia (260 KB) Download

    • Product brochure ADN | ADN-W (2.8 MB) Download

  • Application Notes
    • ADN Government Application Sheet (2.5 MB) Download

    • Application Note - Conference with Interpretation (770 KB) Download

    • ADN Conference Application Sheet (3.5 MB) Download

  • Technical Drawings
    • Outline Dimensions ADN D1 (DWG) (2.1 MB) Download

  • Quick Guides
    • ADN D1 Quick Guide (3.8 MB) Download

      ADN D1 Quick Guide for printing out and placing in the room

  • Instruction Manual
    • BDA ADN-W C1 D1 ADN C1 D1 (900 KB) Download

    • ADN System Instruction Manual (16 MB) Download

  • Safety instructions and regulatory information
    • Manufacturer declarations - ADN / ADN-W C1/D1 (490 KB) Download

  • Misc
  • High Resolution Images
    • ADN D1 high resolution image (120 KB) Download

  • EU Declaration of Conformity
    • EC Declaration of Conformity ADN Conference System (380 KB) Download

  • Application Software
    • ADN Cable Calculator Version 1_7_2 (11 MB) Download

  • Media Control Protocols
    • ADN Media Control Protocol (4.5 MB) Download

WARNING (for California residents only): This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects and other reproductive harm. For more information go to:

Most users do not need a license to operate a wireless microphone system. Nevertheless, operating a microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change. For more information, call the FCC at 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) or visit the FCC’s wireless microphone website at