Chapter 5 – Technology and maintenance
41
5.6 Technical requirements regarding the accessories
Here you
fi
nd a list of the technical accessories certi
fi
ed for usage with the AlphaTrainer.
Attention! An air and a leakage path of at least 4 mm to all live parts within the person range is
being ensured.
For safety reasons only use accredited headphones from MediTECH’s product ran-
ge. A selection of suitable headphones is available from MediTECH or your dome-
stic MediTECH distributor. Please contact us at any time for assistance.
Medi
TECH-headphone
Impedance 100
Ohm
Frequency range
20-20000Hz
Power
200mW
Cable
1,15m
shielded
Jack
6,35mm stereo jack
The headphones are permanently indicating manufacturer and model type.
It is recommended to use an open as well as an ear-surrounding pair of headphones. This way the
client has the possibility to select his/her preferred set of headphones.
Medi
TECH-microphone
Specially adapted dynamic microphone
Jack
6,35 mm mono jack
The microphone is permanently indicating manufacturer and model type.
A suitable dynamic microphone is available from MediTECH – article number. 7963
Medi
TECH-LCD shutter glasses
Plug:
Binder Plug 719 9747-70-03
The LCD shutter glasses are available from MediTECH – article-number 8023
Replaceable parts
For new clients and after a training course it is recommended to replace ear pads and LCD adapters
as far as they got into direct contact with the client.
Ear pads for headphones MT 70 II: Article number 7997
Ear pad for headphones MT 301: Article number 7978
Ear pad for headset MT 801: Article number 7947
Nose adapter for the LCD shutter glasses: Article number B 00242
Ear adapters for the LCD shutter glasses: Article number B 00243 (a piece)
