PRODUCT SPECIFICATION
ADN
ADN-W C1
FEATURES
• Gooseneck microphone with Sennheiser super-cardioid
capsule
• High-performance twin loudspeakers
• Convenient cabling via RJ45 sockets
• Modern industrial design, hidden cable connections
• Strain relief available for fixed installations
• DSP limiter
• Priority and Next-Key for delegate control
The digital chairperson unit ADN C1 offers high speech-intelligibility in a modern design.The gooseneck microphone is
equipped with a supercardioid 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.
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ARCHITECT‘S SPECIFICATION
A digital desktop discussion microphone unit is provided for use as a chairperson version for use with a central control
unit. The digital desktop discussion microphone unit connects to the central control unit via the network using industry
standard Category 5 cabling (24 AWG).
The unit shall provide two buttons as control keys to cancel/mute microphones. The unit shall include a 15.47" long
gooseneck microphone with a super-cardioid capsule. A 3.5 mm headphone output jack shall be included. Twin loudspeakers are provided in a top mounted orientation. RJ45 jacks for connection are provided by hidden connections
beneath the unit; optional strain reliefs are provided for fixed installations. The audio signal path shall include a digital
signal processor limiter. Operating voltage shall be 35 to 52.8 V⎓. Maximum power consumption shall be 3.8 W. Total harmonic distortion shall be a maximum of 0.03% at 50 mW/16 Ω. Operating temperature shall be +10 °C to +40 °C (+50 °F to
+104 °F). The unit dimensions shall be, without gooseneck microphone, 185 x 63 x 140 mm (7.28" x 2.48" x 5.51"). Weight
shall be approximately 700 g (1.5 lbs).
The digital desktop chairperson discussion unit shall be manufactured by Sennheiser and shall be type ADN C1.
SPECIFICATIONS
Operating voltage 35 to 52.8 V⎓
Power consumption max. 3.5 W
Pick-up pattern Super-cardioid
THD, total harmonic
distortion
Operating temperature +10 °C to + 40 °C
Dimensions (W x H x D)
without gooseneck
Weight approx. 700 g (1.5 lbs)
0.03 % at 50 mW / 16 Ω
(+50 °F to + 104 °F)
185 x 63 x 140 mm
(7.28" x 2.48" x 5.51")
DELIVERY INCLUDES
• ADN C1 chairperson unit
• Quick Guide
• Safety Guide
PRODUCT VARIANTS
ADN C1 Chairperson unit Art. no. 502759
ADN D1 Delegate unit Art. no. 502758
ACCESSORIES
PRODUCT SPECIFICATION
ADN
ADN-W C1
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ADN TR1, ADN strain relief Art. no. 504001
CAT 5 cables
SDC CBL RJ45-2 2 m Art. no. 009842
SDC CBL RJ45-3 3 m Art. no. 009843
SDC CBL RJ45-5 5 m Art. no. 009844
SDC CBL RJ45-10 10 m Art. no. 009845
SDC CBL RJ45-20 20 m Art. no. 009846
SDC CBL RJ45-50 50 m Art. no. 009847
DIMENSIONS
ADN CU1 central units EU Art. no. 505553
UK Art. no. 505554
US Art. no. 505555
ADN PS power supplies EU Art. no. 505546
UK Art. no. 505547
US Art. no. 505548
Sennheiser electronic GmbH & Co. KG · Am Labor 1 · 30900 Wedemark · Germany · www.sennheiser.com