Shenzhen Kintisun Technology R928 Portable FM/MP3 Radio Speaker User Manual
- June 5, 2024
- Shenzhen Kintisun Technology
Table of Contents
Shenzhen Kintisun Technology R928 Portable FM/MP3 Radio Speaker
OVERVIEW
FM Radio
- Turn the power switch to the “FM”, the Frequency scale will turn to Orange.
- Rotate the tuning knob to select a channel, get clcose to the window to get better signal.
Bluetooth Speaker
- Turn the power switch to “BT “
- “Ding dong” will be heard after 3s. At the same time, the bluetooth indicator turn to blue.
- Turn on the Bluetooth device such as a mobile phone to find the name of “FY-R928” and click it to connect.
- When is connected, there will be a beep and the frequency scale will stay blue, open the music player to listen to music.
- After disconnected the Bluetooth, there will be a beep and the Bluetooth indicator will flash.
TF Card Player
- Insert TF card to slot.
- Turn the band switch to “BT “.
- Long press the button “M”, then you will hear “TF Mode” and it will automatically play music.
Note : This products have memorize playback function.
AUX Player
- Turn the power switch to “AUX”
- “AUX Input Mode”will be heard after 3s
- Insert the supplied AUX cable to connect your phone/MP3/iPod/PC etc.
USB Port Charging
- To charge the radio, insert the supplied USS cable to the power source
- The charging indicator will stay red. After fully charged, the red light will turn off.
- It takes 4 hours for the internal 1100 mAh Li-on battery to be fully charged.
- When completely charged, the battery will deliver 9 hours of radio play (depending on the volume) or 8 hours of bluetooth speaker time.
Product Features
- This product use 1100 mAh, rechargeable, built-in polymer lithium battery. It has passed the safety test and certification, and the capacity is larger than most of the same size of the Bluetooth speaker, so there is a longer working time.
- This product use a high-end professional radio chip, using a special antenna and matching circuit, coupled with other professional-grade circuits, making its receiving sensitivity better than other performance.
Specifications
| Frequency range : | FM:87-108 MHZ |
|---|---|
| Dimensions | 11058.785 mm |
| Weight | 258 g |
| Power consumption | 5W(MAX) |
Speaker
|
(j)40 mm NdFeB full range speaker
Bluetooth| Bluetooth 4.2
Battery| 1100 mAh Li-on battery
Transmission Distance| ,;;;10 meters
Max current|
0
5900 mA
Max Outp\Jt Power| ,;;; 5w
Ma x distortion| 55%
SNR| Fm 50 dBu
- It use a special elector-acoustic design, which is tuned by a professional tuner, making this radio very good sound quality.
- Its small and elegant appearance is loved by collectors and players
Note : To ensure the sound quality of Bluetooth, the best reception distance is within 10 meters.
Safety Instructions
- Avoid violent shocks or falling.
- Keep out of direct sunlight, high temperature and humidity.
- Cassettes, magnetic cards, and other magnetic recording software should be placed away from the body speakers to prevent the recorded content from being erased or noise on the cassette.
- lf there is any debris falling into the machine, pleasecheck with qualified maintenance personnel before using.
- When cleaning the case, wipe it with a soft cloth dampened with detergent solution, Don’t use strong solvents such as alcohol or thinner to clean.
- Keep listening at the right volume so you can pay attention to your surroundings at the same time to ensure safety.
- ln the dry and cold season, chemical fiber, silk and other items that are prone to static electricity will affect or damage sensitive devices in the radio. This products has corresponding protective measures, but please try to avoid rubbing with the above items.
Warranty
- This radio has full 12 months warranty against manufacturing defects .
- The warranty period begins from the date of purchase.
FCC Statement
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.
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. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
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