Eaton Ex ResistTel Instrucciones De Servicio página 60

Handset
Support hook
protection
Handset cord
Earphone
Mouthpiece
Noise cancellation
Environmental conditions
Protection rating:
Protection against
mechanical wear:
Operating
temperature:
Storage
temperature:
Other characteristics
Disconnect button
Hook switch
Supply
Call-charge impulse
lock
Ring tone volume
Ring tone tunes
Speaker volume for
open listening
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Integrated, adjustable support hook protection
Steel-reinforced armoured cord
Dynamic earphone with a stray field coil for the
inductive connection of hearing aid devices
Electret microphone
Over 3 dB with the integrated speaking funnel
IP66 according to EN60529
Protection rating IK09 according to EN50102
-25°C to +60°C
-25°C to +70°C according to IEC60721
Separate button
Reed contact without a mechanical hook
- From the analogue phone network
- No additional power supply required
- Electrical damping for 12 kHz and 16 kHz at
the earphone of over 30 dBr related to 1 kHz
- Impedance (at the phone connections A, B):
approx. 13 kΩ ( 1 V
approx. 4 kΩ (10 V
approx. 2.5 kΩ ( 1 V
approx. 2.3 kΩ (10 V
approx. 11 kΩ ( 1 V
approx. 4 kΩ (10 V
approx. 2.5 kΩ ( 1 V
approx. 2.3 kΩ (10 V
- approx. 90 dB(A) in 1 m distance at 50 V
In the deliver state setting. (The maximum
volume depends also on the selected tune and
the feedingconditions.)
- 6 levels can be selected including muted
(The ring tone volume is reduced by approx.
12 dB(A) when the optional external speaker is
turned on.)
10 tunes can be selected
- maximum volume is approx. 68 dB(A) at 1 m distance
- 7 levels can be selected permanently or temporarily
(The speaker volume is reduced if the
optional external speaker is connected.)
; 12 kHz ; idle state)
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; 12 kHz ; idle state)
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; 12 kHz ; conversation state)
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; 12 kHz ; conversation state)
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; 16 kHz ; idle state)
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; 16 kHz ; idle state)
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; 16 kHz ; conversation state)
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; 16 kHz ; conversation state)
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/ 50 Hz
AC