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Thank you for
selecting the DT 990 PRO headphones. They
have been hand made in Germany from the finest materials and
assembled under stringent quality and performance tests to provide
the accuracy and comfort we know that professionals demand.
Design Features
The DT 990 PRO is
an open dynamic headphone. The weight of
the diaphragm and moving coil of this headphone is approx. 20%
compared to other current models.
As a result, the DT 990 PRO offers similar pulse characteristics as
electrostatic headphones. The cushion systems and light weight
allow the DT 990 PRO to be used in complete comfort for long
periods.
Instructions
The transducers are
fitted to adjustable yokes which should
be positioned to fully enclose the ear. This will provide the optimum
ear / speaker position for accurate sound monitoring.
The coiled cord can be extended to a maximum of 3 m and is
terminated with a high quality gold plated mini-jack and a 1/4" stereo
jack adapter. Professional users should note that it is recommended
practise that headphones are issued on an individual user basis to
preclude any possible health risks.
Maintenance
As with any
equipment which will be used in close proximity
to sensitive areas of the body, it is essential that the ear-pads and
head-band are kept clean. Use a damp cloth for cleaning using warm
water only taking care not to allow any water drops into the transducers.
Should it become necessary to replace the ear-pads or the head-band
cushion, refer to “Spares and Accessories”.
Safety
When plugging our
headphones into an amplifier, please
make sure that the volume control is set at minimum and is adjusted
after they have been put on. It is common phenomenon to listen to
music through headphones at high levels.
The very low levels of distortion present within the DT 990 PRO can
make the listening levels higher than is perceived and we would like
to warn you of this so that you are able to enjoy these headphones
for many years without damage your ears.
Spares and Accessoires
BN 59-53/A
Head-band Cushion . . . . . . . . . . . Order # 340.502
EDT 990 V
Ear Cushions, velours . . . . . . . . . . Order # 426.679
