20
Microphone DM80
!
Service and Warranty
Comfort Audio AB accords a limited warranty for two years as of the date of
delivery. This covers all defects of manufacture and materials.
For accessories the warranty period is 90 days as of the date of delivery. Local
agreements or regulations may exist. Defects caused by careless handling or
intervention inside the product or its accessories are not covered by the war-
ranty.
It is recommended that the batteries included with Comfort Digisystem are
charged little and often. They are designed to reach 90% capacity mid-way
through charging. To maintain optimum battery performance, batteries
should not be fully discharged during storage. It is perfectly normal that the
battery’s capacity decreases gradually. Battery lifetime depends on how the
product is used. Contact your point of purchase when it is time to change the
battery.
You are always welcome to contact us at Comfort Audio if you have any
questions.
Technical Data
Type of transmitter:
SST - SecureStream Technology
Range:
Approx. 30 m
Dimensions:
84 x 39 x 14 mm
Weight:
45 g
Frequency range:
832 - 872 MHz
Antenna:
Built-in
Operating time:
Operating times vary depending on which features are
enabled and used. One such feature is phone calls via
Bluetooth. In such cases, it is recommended that the
unit is charged during a lunch break or similar.
Is Bluetooth deactivated, operating time is up to 7 hours.
The operating time is measured using factory settings.
Battery:
Chargeable Li-Polymer
Charging time:
Approx. two hours
Microphones:
Built-in, zoom and omnidirectional
Input/output:
Line in / TV microphone /
headset cable
