NEC DT 190 Headphones User Manual


 
9
OPERATING INSTRUCTIONS DT 150 - DT 190
Thank you for selecting the DT 150 professional studio
headphone or the DT 190 professional headset. They have been
made in Germany from high-grade materials and assembled
under stringent quality and performance tests to provide you
with a professional communications tool. Please take some
time to read through this instruction sheet to give you an idea
of the design criterion and some information on connection,
use and maintenance.
Design Features
DT 150
The DT 150 is a closed dynamic studio headphone and it
is configured for use in broadcasting, film and recording
studios.
The headphone is fully modular for easy servicing. A multi-
conductor cable is used to connect the DT 150 to external sources
and destinations via a custom connector assembly. Spare cables
for the DT 150 are available as straight or coiled. The headband
and earphone cushioning systems have been carefully designed
for maximum comfort and serviceability as we appreciate that
the DT 150 will be used for long periods of time.
DT 190
Same as the DT 150, but featuring the dynamic hyper-
cardioid microphone DM 190 on a fully adjustable boom arm.
It is configured for use with commentators at sports events and
other situations which require precise audio performance from
an integrated headset. It is one of the DT 100 family of head-
phone products which are renown throughout the world as the
definitive standard for monitoring and communications.
Connection
The studio headphone DT 150 and the headset DT 190
are delivered without connecting cable. For the connecting
cables available refer to „Optional Accessories“ (page 13).
The connecting cable K 100.00 is constructed using a tinsel-
conductor cord. This type of conductor resists repetitive bending
without breaking, but special care must be taken when making
solder joints to connectors. Where possible it is recommended