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Comfort Digisystem User manual
Comfort Digisystem
Microphone
DM05
US / English
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User manual
Table of contents Page
1) Introduction to the Comfort Digisystem 3
2) Regulatory information 3
3) Functions of the Microphone DM05 4
4) Included accessories 4
5) Getting started 5
6) Settings 5
7) Pair 6
8) More functions 6
9) Radio range and channels 7
10) Trouble shooting 7
11) Battery maintenance 7
12) Service and warranty 8
13) Technical data 8
14) Important safety instructions 9
Microphone DM05
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1) Introduction to the Comfort Digisystem
Thank you for choosing Comfort Digisystem. The products are easy to use, whether you use a hearing aid or not.
Before using the product, please read this User manual carefully.
Using the Microphone DM05 transmitter, the signal is transferred digitally, resulting in an excellent clear sound.
The Comfort Digisystem products feature SecureStream Technology – a unique, patented digital technology
allowing eavesdrop-secure radio transfer in real time.
Presenting the Microphone DM05
The Microphone DM05 is the world’s smallest wireless microphone for the digital transfer of sound to earpieces. This
radio signal is encoded so that no one else can hear what is being said. The microphone is extremely discreet and can
be simply attached to clothes with a clip.
The Microphone DM05 is equipped with a voice AGC (Automatic Gain Control) to maintain a comfortable sound level at
all times. The DM05 is pre-programmed with 10 channels. Additional channels can be used in combination with other
Digisystem products.
2) Regulatory information
Comfort Digisystem products are not to be used as a substitute to the hearing aids and should be used in accordance
with the specifications and recommendations provided by
your physician.
It is recommended that customers keep the volume control
in the lowest position, when turning on the device. If not, the
sound could potentially cause harm to the customers’ hearing.
Comfort Audio is not liable for damages arising from usage
of the equipment not in accordance with the instructions
provided by Comfort Audio. Comfort Audio shall not be liable
for performance problems and/or damages caused in any
way by customer’s modification of any part of the equipment.
Federal Communications Commission Statement, This device
complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including
interference that may cause undesired operation.
FCC ID: UOJ-DG01T
Industry Canada, This device complies with Industry Canada
licence-exempt RSS standard(s).
Operation is subject to the following two conditions:
(1) this device may not cause interference, and
2) this device must accept any interference, including interference that may cause undesired operation of the device.
IC ID: 6769A-DG01T
WARNING!
Changes or modifications not expressly approved by the party
responsible for compliance could void the user’s authority to
operate the equipment.
NOTE:
This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to Part 15 of the FCC
Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can
be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of
the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and
receiver.
-- Connect the equipment into an outlet on a circuit
different from that to which the receiver is
connected.
-- Consult the dealer or an experienced radio/TV
technician for help.
ETL
Conforms to UL Standard for Safety for Audio, Video and
Similar electronic apparatus – Safety Requirements UL 60065,
Issue:2003/06/30 Ed:7 Rev:2007/12/11
Certified to CSA Standard for Safety for Audio, Video and
Similar electronic apparatus – Safety Requirements CAN/
CSA-C22.2 No. 60065:03, Issued 2003/04/01 Ed:1 Amendment
1:2006
Intertek ETL Control number: 4002355
Microphone DM05
DANGER!
DO NOT USE the COMFORT DIGISYSTEM products if
you have a PACEMAKER or other implanted device.
The Comfort Digisystem products could cause the
pacemaker or other implanted device to malfunction
and cause serious injury or death.
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