DNH AS
Phone................... + 47 35 98 56 00
Fax………............. + 47 35 98 56 10
E-mail...………............ [email protected]
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
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\CABINET\GMD-60(T).docx
Rev. 07.11.2018
GMD-60
(
T
)
Installation, Operation and Maintenance Procedures
Open the lid by six screws.
Lead cable through cable inlet, connect to terminal and select required tapping on transformer.
Screw the lid back by six screws.
Screw the loudspeaker to the floor, wall or ceiling with six screws.
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 two years warranty against defective workmanship.
Sound
p
ressure levels at 1W/1m
Specifications
Material / Color ABS-PC / V0 /RAL7035
Mounting Six screws Ø 4,8mm
Termination Screw terminal
Weight w/transformer 5 kg
IP-rating IP-66
Max. / min. amb. temp 90 C / -40 C
Max. power 60 W
SPL 1W/1m 88
SPL rated power 104
Effective freq. range 100 - 20000 Hz
Options Impedances, colors, labels
70/100 Volt combined
transformer
Primary connections
White : Green 70 V
White : Red 100 V
Secondary
nominal tappings
1 : 5 60 W
1 : 4 30 W
1 : 3 15 W
1 : 2 7,5 W
-
1
w innych językach
- English: Optimus GMD-60T User manual
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