RETEKESS TR101 FM Headphone Radio Receiver User Manual
- June 6, 2024
- RETEKESS
Table of Contents
RETEKESS TR101 FM Headphone Radio Receiver
Appearance of the figure and function
Operation Method
- Open battery door located at back side of headset
- Insert 2xAA battery with correct +/- position and close the battery door
- Listening to broadcast:
Manual searching:
short press POWER button to enter broadcast, press “TUN +/-” to adjust frequency manually
Automatic searching:
Long press “TUN +/-” button for 2 seconds, the headphone can automatically search for broadcast stations.
Volume adjustment:
During headset power on, press “VOL +” button to select up to level 15 volume and press “VOL -” button to select down to 0 volume level.
MEM(Store station manually):
When favorite broadcast station is searched, press MEM button, LCD display appear 1-10 storage position, continuously press MEM button in 2 sec, position 1-10 selection will circulate displayed on LCD, release finger and wait for 2 sec, LCD will display the broadcast frequency you select (frequency flashing), then press the MEM button within 2 sec , the station will store in your selected storage position. If you do not press the MEM button within 2 sec, the MEM action will give up.
Ml (be fixed frequency function):
Press “TUN +/-” button to search for target station frequency, then press MEM button, frequency flashing, then press M 1 button within 2 sec to store the fixed station frequency.
M+(take a station):
Press M+ button, 1-10 station position will display on LCD, continuously press selection button in 2 seconds, position (1-10) selection will circulate displayed on LCD, release finger and wait for 1 second, LCD will display the broadcast frequency you select.
Technical Data
Receiving range: FM 50-108MHz
Stereo degree of separation: 45dB
SNR: 45dB
Frequency response: 200HZ- 20000HZ
Station selection: manual selection+ automatic selection
WARNING: Before using this radio, read this guide which contains important operating instructions for safe usage and RF energy awareness and control for compliance with applicable standards and regulations.
Local Government Regulations
When the radios are used as a consequence of employment, the Local Government Regulations requires users to be fully aware of and able to control their exposure to meet occupational requirements. Exposure awareness can be facilitated by the use of a product label directing users to specific user awareness information. Your Retekess radio has a RF Exposure Product Label. Also, your user manual, or separate safety booklet includes information and operating instructions required to control your RF exposure and to satisfy compliance requirements.
Compliance with RF Exposure Standards (If appropriate, Reference to the
actual product’s Safety Marking)
Your Retekess radio is desiagned and tested to comply with a number of
national and International standards and guidelines (listed below) for human
exposure to radio frequency electro-magnetic energy.
FCC ID
The FCC ID means: This radio complies with the IEEE (FCC) and ICNIRP exposure
limits for occupational/controlled RF exposure environments at operating duty
factors of up to 50% talk-50% listen and is approved for occupational use
only.
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.
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.
The CE marking means: Hereby, Henan Eshow Electronic Commerce Co.,Ltd.
declares that the radio equipment type is in compliance with the RED Directive
2014/53/EU and the ROHS Directive 2011/65/EU and the WEEE Directive
2012/19/EU.
The full text of the EU declaration of conformity is available at the
following internet address: www.retekess.com
IC ID
This device complies with Industry Canada license-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.
In terms of measuring RF energy for compliance with these exposure guidelines, your radio generates measurable RF energy only while it is transmitting (during talking), not when it is receiving (listening) or in standby mode.
Avoid Choking Hazard
Small Parts. Not for children under 3 years.
Protect your hearing
- Use the lowest volume necessary to do your job.
- Turn up the volume only if you are in noisy surroundings.
- Turn down the volume before adding headset or earpiece.
Turn off your radio power in the following conditions
-
Turn off your radio before removing (installing) a battery or accessory or when charging battery.
-
Turn off your radio when you are in a potentially hazardous environment: Near electrical blasting caps, in a blasting area, in explosive atmospheres (inflammable gas, dust particles, metallic powders, grain powders, etc.).
-
Turn off your radio while taking on fuel or while parked at gasoline service stations.
To avoid electromagnetic interference and/or compatibility conflicts -
Turn off your radio in any facility where posted notices instruct you to do so, hospitals or health care facilities (Pacemakers, Hearing Aids and Other Medical Devices) may be using equipment that is sensitive to external RF energy.
-
Turn off your radio when onboard an aircraft. Any use of a radio must be in accordance with applicable regulations per airline crew instructions.
Avoid Burns
Antennas
Do not use any portable radio that has a damaged antenna.
If a damaged antenna comes into contact with the skin when the radio is in
use, a minor burn can result.
Batteries (If appropriate)
When the conductive material such as jewelry, keys or chains touch exposed
terminals of the batteries, may complete an electrical circuit (short circuit
the battery) and become hot to cause bodily injury such as burns. Exercise
care in handling any battery, particularly when placing it inside a pocket,
purse or other containers with metal objects
Long transmission (If appropriate)
When the transceiver is used for long transmissions, the radiator and chassis
will become hot.
Safety Operation
Forbid
- Do not use charger outdoors or in moist environments, use only in dry locations/conditions.
- Do not disassemble the charger, that may result in risk of electrical shock or fire.
- Do not operate the charger if it has been broken or damaged in any way.
- Do not place a portable radio in the area over an air bag or in the air bag deployment area. The radio may be propelled with great force and cause serious injury to occupants of the vehicle when the air bag inflates.
To reduce risk
- Pull by the plug rather than the cord when disconnecting the charger.
- Unplug the charger from the AC outlet before attempting any maintenance or cleaning.
- Contact Retekess for assistance regarding repairs and service.
EU Importer
Name： Germany Retevis Technology GmbH
Address： Uetzenacker 29,38176 wendeburg