8
W W W.T A L K S W I T C H . C O M
T S - 4 0 0 U S E R G U I D E
ADJUSTING THE HANDSET RECEIVER VOLUME
If you need to adjust the handset receiver volume:
1. Lift the handset and listen to the dial tone.
2. Press the right side of the
button to increase the receiver volume.
3. Press the left side of the
button to decrease the receiver volume.
4. Replace the handset when the desired receiver volume is reached.
ADJUSTING THE HEADSET RECEIVER VOLUME
If you wish to use a headset with this telephone, we recommend a headset
without built-in amplifier. An amplifier for adjusting headset receiver volume is
built into this telephone. If you need to adjust the headset receiver volume:
1. Press the
headset button and listen to the dial tone.
2. Press the right side of the
button to increase the receiver volume.
3. Press the left side of the
button to decrease the receiver volume.
4. Press the
headset button or the
button when the desired
receiver volume is reached.
Note:
The headset and handset volumes are tied together. Changing the headset
volume will also change the handset volume.
Note on selecting a headset
The TS-400 has RJ22 and 2.5mm headset jacks. It is recommended to use a good
quality headset with a microphone volume switch, such as the Plantronics®
M.175, for optimal voice level.
G O O D BY E
VO LUM E
VO LUM E
VO LUM E
VO LUM E
