Jabra PRO 920 User Manual User Manual download pdf (Page 22)

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7. ADVANCED jABRA PRO 920 FEATURES

7.1 SAFETONE™ AUDIO PROTECTION

SafeTone™ provides eective hearing protection against potential risks, such

as acoustic shock and noise exposure. SafeTone™ consists of two components,

PeakStop™ and IntelliTone™ and can be set using the Jabra PRO 920 headset

(see Section 7.6).

PeakStop™ acoustic shock protection

PeakStop™ automatically suppresses sounds over 118dB(A), protecting hearing

from acoustic shock.

IntelliTone™ noise exposure protection

IntelliTone™ oers protection against acoustic shock and noise exposure over

85dB(A), corresponding to up to 8 hours of daily talk.

7.2 WIRELESS RANGE

The Jabra PRO 920 supports a maximum wireless range of up to 120 meters.

Physical obstructions and electromagnetic interference may shorten this

range. The wireless range can be adjusted to prevent interference with other

wireless devices (see Section 7.6).

Headset sound quality may deteriorate the further the headset is from the

base, and may improve the closer the headset is to the base. When the headset

is completely out of range, a unique tone will be played in the headset every

few seconds.

If the headset is on a call when moved out of range, the audio will be lost;

however the call will remain active at the base for 120 seconds. To restore audio

to the call, move the headset into range of the base.

If the headset remains out of range of the base for more than an hour, the

headset will power down to conserve battery.

7.3 CHANGE RINGTONE

The Jabra PRO 920 has 5 ringtones to select from. The ringtones will only play

in the headset. To change ringtone see section 7.6.

7.4 POWER mANAGEmENT

The Jabra PRO 920 provides several built-in power management features for

conserving energy.

Auto sleep mode

Auto sleep mode can be enabled using the Jabra PRO 920 base (see Section

7.6). Auto sleep mode is o by default. When enabled, the Jabra PRO 920 will

automatically enter sleep mode after 8 hours of inactivity, as indicated by the

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Jabra PRO 920 User Manual User Manual Page 22