Reception Test Mode; Receiver Headphones - Shure DT 6008 User Manual

DIS Digital Conference System
An antenna symbol is visible when the receiver
picks up a modulated infrared signal of adequate
quality. During short interruptions in the reception,
the receiver mutes the headphones output. When
no adequate IR signal is detected for more than 1
minute (e.g. when a delegate leaves the
conference room), the receiver automatically
switches to stand-by mode.
The volume can be changed by moving the volume
control up or down.
The receiver can be manually switched to stand-by
mode by pressing the on/off button for more than
2 seconds.
When the headphone is disconnected, the receiver
is automatically switched off. (A switch in the
headphone connector disconnects the batteries.)
The infra-red receivers can operate with disposable
batteries (2x AA-size alkaline cells) or with a
rechargeable battery pack (not available yet).
Insert the batteries or the battery pack in the
receiver with the correct polarity as indicated in
the battery compartment. The battery pack has a
separate connection cable which must be
connected to the receiver.
When this connection is not present, the charging
circuitry in the receiver will not work. This also
prevents the unwanted charging of disposable
batteries. The battery pack has a temperature
sensor which prevents overheating during
charging.
Note: Disposable batteries and battery packs at
the end of their technical lives should be discarded
with due care for the environment. When possible,
take batteries to a local recycling station.

Reception test mode

The receivers can be switched to a test-mode to
get an indication of the reception quality for
each carrier separately. To activate the test-
mode: Push the channel selector to the Up-
position, press the on/off button and hold both
for ca. 2 seconds.
When in test-mode, switch between carriers by
using the channel selector. The receiver's
display will shortly show the carrier number (0-
7) and then a quality indication (00-90).
Note: When the receiver does not receive the
selected carrier, it keeps displaying the carrier
number and does not display its quality.
The reception quality can be assessed as
follows:
Indication Quality
00-39 Good reception. Very good audio
quality.
40-49 Weak reception. Ticks in the audio.
50-90 No or bad reception. Poor audio
quality.
The test mode is deactivated when the receiver
is switched off.

Receiver headphones

The headphones connect with the receivers via
a 3.5 mm (0.14 inch) stereo jack connector.
Suitable headphone types are:
DH 6021 Stereo headphones
(recommended)
Any other compatible type
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