Zenitel Phontech CIS 3100, User Handbook Manual

Page: 68 / 76

DNH AS
Phone................... + 47 35 98 56 00
Fax………............. + 47 35 98 56 10
E-mail...………............ dnh@dnh.no
Web-Site…………….. www.dnh.no
DNH WW Ltd
Phone……. + 44 1908 275 000
Fax.............+ 44 1908 275 100
E-mail…..........dnh@dnh.co.uk
DNH Speakers Inc
Phone........... + 1 484 494 5790
Fax…........... .+ 1 484 494 5793
E-mail..dnh@dnhspeakers.com
DNH GmbH
Phone… + 49 040 6569 30-0
Fax....... + 49 040 6569 30-30
E-mail...........…. dnh@dnh.de
ISO 9001 CERTIFIED
DNH reserves the right to alter specifications without notice
HEAD OFFICE, NORWAY ENGLAND GERMANY USA
T:\Dataark\DOC-format\HORN\HP20T_plastic bracket.doc
Rev. 05.11.2012
HP-20(T)
Installation, Operation and Maintenance Procedures

Unscrew lid (4 screws). Lead cable through cable gland and connect to screw terminal (100V or 70V).

Tapp transformer to wanted power. Tighten cable gland to ensure IP-grade.

Fasten lid with a torque of 2-3 Nm.

Fasten bracket with 1-3 screws.

To change the position of the loudspeaker, please adjust the bracket (by loosening / tightening the screws) as
required.

For optimum performance, always use the correct voltage / power and operate within the frequency limits as
stated.

Do not open loudspeaker when energized.

This loudspeaker is supplied with a 2 year warranty against defective materials and workmanship.
Sound pressure levels at 1W/1m sine wave
Specifications
Material / Color Polyamide / RAL 7035
Mounting Bracket
Termination Inside screw connections
Weight w/transformer 2,1 kg
IP-rating 67
Max. / min. amb. temp 150  C / -50  C
Rated / max. power 20 W / 25 W
SPL 1W/1m 110 dB
SPL rated power 122 dB
Effective freq. range 310 – 8000 Hz
Dispersion (-6dB) 1kHz / 4kHz 115  / 30 
Directivity factor, Q(2kHz) 9,3
Options Impedance, colors, labels
70/100 volt combined
transformer
Primary connections
White : Green 70 V
White : Red
100 V
Secondary
nominal tappings
1 : 4 20 W
1 : 3 15 W
1 : 2 7,5 W
2 : 4 3,5 W
2 : 3 2 W
Handbook page
66/73