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ALD Division
Koss headphonesKoss headphones folded
Ordering Number: 200 60 03
KOSS HEADPHONES NEW!
These inductive stereo headphones with telecoil are especially designed to improve sound reproduction for hearing instrument users. The headhones can be used with all kinds of hearing instruments with a telecoil, and are used for music players, radio, TV etc. The headphones are equipped with volume control and are foldable to be easy to bring along.

© GN ReSound ALD Division 2004
FAQ about Neck Loop, 2-channel >>
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Any issues relating to the EU Medical Device Directive 93/42/EEC should be directed to GN ReSound A/S.
ADAPTER FOR NECK LOOP STANDARD/VOLUME CONTROL, DIN FEM.-MALE
Adapter with a 5 m cord for connecting a neck loop to AutoMini or Transett Mini. The adapter has a DIN jack which is connected to the neck loop, and a DIN plug which is connected to the sound source (AutoMini/Transett Mini).
Ordering Number: 200 20 26

Adapter for Neck Loop Standard/Volume Control, DIN fem.-male

ADAPTER FOR NECK LOOP STANDARD/VOLUME CONTROL, DIN FEM.-3.5 mm MALE
Adapter with a DIN female contact which is connected to the neck loop, and a 3.5 mm plug which is connected to the sound source (e.g. CD/MP3 player or speech amplifier). Length of cord approx. 80 cm.

There are two versions:
Adapter Companion/Universal for Companion and other sound sources with a 3.5 mm standard contact.
Adapter for Conference and the 904-system with a 3.5 mm plug (inverted).

Adapter for Neck Loop Standard/Volume control, DIN fem.-3.5 mm male

Neck loop 2-channel 80 cm
Ordering Number: 200 22 26
NECK LOOP, 2-CHANNEL 80 CM NEW!
Neck loop with two channels, which means that the sound is transmitted from both the left and the right channel of the sound source, giving a mono signal in the loop. You can also connect it to your stereo or CD/MP3 player if you want. The neck loop has an 80 cm long cable.

NB! This neck loop replaces our previous neck loop with ordering number 200 20 97.
Neck Loop, volume control
Technical data
Sensitivity: 68 mV gives 100 mA/m.
Resistance: 25 Ohm ±1,5 Ohm.
Inductance: 0.66 mH.
Cut-off frequency: 6 kHz, -3 dB rel. 1 kHz.
Circumference: 90 cm.
Diameter: 28.6 cm.
Thickness: 4.5 mm.
Weight: 25 g.
Colour: Dark grey.
Pin: DIN.

Sensitivity: 10 mV for 100 mA/m.
Resistance: 8-93 Ohm.
Circumference: 80 cm.
Diameter: 26 cm.
Thickness: 5 mm.
Colour: Dark grey.
PIN: DIN.
Volume range: 30 dB.
Weight: 34 g.
Ordering number:
Neck loop, volume control:
414 01 60
NECK LOOP, VOLUME CONTROL
Neck loop with a volume control and a DIN contact. The neck loop is connected to the sound source using an adapter (ordered separately).

Ordering Number:
Adapter Companion/Universal: 200 20 44
Adapter Conference/904: 411 04 50
NECK LOOP, STANDARD
Neck loop with a DIN contact. The neck loop is connected to the sound source using an adapter (ordered separately).

Photo Gallery
Photo gallery - neck loops
Neck loops
Neck Loop, standard
With a neck loop, hearing instrument users can pick up the sound from different sources, such as CD/MP3 players, loop amplifiers or speech amplifiers. The neck loop is connected to the sound source, and the hearing instrument is set to the T position.

We offer three different types of neck loops: standard, volume control, and 2-channel. See also our inductive headphones (Koss) below.
Technical data
Last updated April 14, 2011

Ordering Number: 414 04 60
Companion
Products used with
a neck loop:

Companion
Conference
AutoMini
Transett 904 School system
Transett 904 Guide system
User Manual
Neck Loop, 2-channel 80 cm

(English, French, Dutch, Norwegian, Swedish)
User Manual Neck Loop, 2-channel