Part Vi Via Headphone Controls - Codec Tieline ViA Quick Start User Manual

38 ViA User Manual v3
13. Tap the Info
quality. The Local and Remote line quality displayed for POTS Codec connections is
related to the actual POTS line quality at either end of the link. This reading affects the
maximum allowable bit rate when the codec is training and negotiating a connection. It also
indicates the stability of the connection when a call has been connected for a long period of
time. If the line quality starts drop quite low after being connected for a long period, we
recommend you retrain the connection to improve the line quality and avoid loss of audio.
Note: Incrementally negotiate higher connection bit rates by pressing the F2 button and then the
NAVIGATE UP
the F2 button and then the NAVIGATE DOWN
14. Tap Disconnect
connection.
6 ViA Headphone Controls
WARNING:
PERMANENT HEARING DAMAGE. REDUCE VOLUME AS LOW AS POSSIBLE.
A headphone volume limiter can be employed to protect hearing when monitoring loud
sources and/or when using low impedance headphones. To configure this:
1. Press the HOME
2. Tap Headphones
3. Tap Headphone Volume Limiter to toggle between enabling and disabling this
button to view audio stream connection details and Local and Remote line
button while viewing the Audio Stream Info screen; for lower bit rates press
LISTENING TO
button to return to the Home screen, then tap Audio
.
feature.
button.
or press the DISCONNECT
AUDIO AT EXCESSIVE VOLUMES
button to hang up the
CAN CAUSE
.
© Tieline Research Pty. Ltd. 2020