5
CONTENTS
Parts Checklist
.................................................................................. 5
Quick Reference Guide
.................................................................. 6
Features
................................................................................................ 7
Clarity Power Control ................................................................. 7
Telephone Ring Notification ...........................................................7
Public IR Address Usage ............................................................... 8
Setup Guidelines
C120 Transmitter .......................................................................... 8
C120 Headset ..............................................................................12
Troubleshooting
.............................................................................. 15
Technical Specifications
.............................................................. 16
Regulatory Compliance
...............................................................17
IMPORTANT SAFETY INFORMATION
Hearing Safety
The C120 is intended to reproduce sounds at a high volume. Damage to
your hearing is a possibility if used improperly. To prevent any possible
damage to your hearing, please observe the following guidelines:
1. Turn the volume all the way down on the headset before putting it on.
2. When adjusting the volume to a comfortable level, start at the
minimum volume and slowly turn the volume up. This will ensure
the volume is set at the minimum level needed to hear clearly.
PARTS CHECKLIST
5. AC Adapter
4. Microphone
6. Rechargeable
Batteries (2)
7. User Guide
2. Transmitter
1. Headset
9. RCA Stereo Cable
10. RCA 3.5 mm
Stereo Cable
8. Flathead Screwdriver
1. Headset
2. Transmitter
3. Headset Pouch
4. Microphone
5. AC Adapter
6. Rechargeable Batteries (2)
7. User Guide
8. Flathead Screwdriver
9. RCA Cable
(dual red and white plugs)
10. RCA – 3.5mm Cable
11. Phone Line Cord
11. Phone Line Cord
3. Headset Pouch
