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ENGLISH
Neck Loop, 2-channel
With a neck loop, the person using a hearing instrument can receive the sound from different sound
sources, such as a CD player. Moreover, this neck loop has two channels, which means that the sound is
transmitted from both the left and the right channel of the sound source, and then gives a mono signal in
the loop. The neck loop has a 3.5 mm contact and thus can be connected to your CD/MP3 player, music
equipment etc.
Connection
• Turn your hearing aid to the telecoil position.
• Connect the neck loop to the sound source.
Any issues relating to the EU Medical Device Directive
93/42/EEC should be directed to AB Transistor Sweden.
Troubleshooting
Type of fault Cause
Action
No/weak sound
1. The hearing instrument is not in the T position.
2. The neck loop is not inserted in a head-
phone socket.
3. The sound source is not switched on.
4. The volume is set to low on the sound source.
5. The volume is set to low on the hearing
instrument.
1. Set the hearing instrument to the T position.
2. Connect the neck loop to the headphone
socket on the sound source.
3. Switch on the sound source.
4. Increase the volume on the sound source.
5. Increase the volume on the hearing instru-
ment.
General precautions
• Low-energy radiation (e.g. from burglar alarms,
room surveillance systems, radio equipment, mobile
telephones) will not damage the device. They could,
however, momentarily affect the sound quality or
create noise in the device.
Technical data
Resistance:
2 x 12.5
Ω
.
Cut-off frequency: 2.6 kHz, -3 dB rel. 1 kHz, ”stereo”.
Circumference:
74 cm.
Weight:
20 g (excl. extension lead 14 g).
Color: Black.
Contact:
3-pole angular contact, diameter 3.5 mm on 20 cm cable, with 70 cm extension lead.
Cleaning and maintenance
Use a damp cloth to clean the product on the outside.
Never use cleaning products or solvents. From time to time
check that the cables and connections are intact.
Repairs
If your product malfunctions, it must be repaired by a
qualified technician. Do not attempt to open the case
of the device since this would invalidate the warranty. If
your product requires service, please contact your hear-
ing care professional for assistance.
Waste disposal
This product contains electrical or electronic
equipment and should be disposed of carefully
in the interest of your safety and the environ-
ment. Please contact your local hearing care
professional concerning disposal of the product.
Содержание Neck Loop
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