Why does my Naxa MP3 Player sound distorted at high volume?
If the sound from your Naxa MP3 Player is distorted at high volume, it's likely that the volume control is set too high. Try lowering the volume to a more comfortable level.
What to do if my Naxa MP3 Player CD skips?
If your Naxa MP3 player's CD skips, it could be due to a dirty or scratched disc. Try wiping the CD with a clean cloth or using another disc.
Why does my Naxa MP3 Player CD have intermittent sound?
If your Naxa MP3 player's CD player is producing intermittent sound, the disc might be dirty or defective. Try cleaning or replacing the disc. Also, a dirty pick up lens may cause this problem. Use a CD lens cleaning disc to clean the lens. Excessive shock or vibration can also cause intermittent sound. Relocate the player away from shock or vibration.
How to fix a Naxa MP3 Player that won't play CDs?
If your Naxa MP3 player's CD player won't play, ensure the unit is in CD function mode. Also, make sure the CD is loaded correctly with the label side up. If you're using a self-compiled CD, the media might not be compatible; try using better quality blank media.
Why is there no sound on my Naxa MP3 Player AM/FM radio?
If you're not getting any sound from your Naxa MP3 Player on AM or FM, first, make sure the unit is in “RADIO” function mode by sliding the Function Switch to the “RADIO” position. Also, check that the volume isn't set to the minimum; increase the volume if needed.
How to fix noise on Naxa MP3 Player AM/FM radio?
If you are experiencing noise or distorted sound on AM or FM broadcast with your Naxa MP3 Player, try these solutions: - Retune the AM or FM broadcast station. - For FM, extend the FM telescopic antenna. - For AM, reposition the unit until the best reception is obtained.
Instructions for starting, pausing, stopping, and selecting tracks.
Guide to creating custom playlists by selecting tracks.
General guidelines for safe operation, cleaning, and installation.
Safety advice on power sources, grounding, overloading, and servicing.
The Naxa NPB-252 is a portable CD player with an integrated AM/FM stereo radio, designed for versatile audio playback both at home and on the go. This device supports various compact disc formats, including standard digital audio CDs, CD-Recordable (CD-R), and CD-Rewritable (CD-RW) discs that have been finalized, as well as CD-DA format digital audio CDs. Additionally, it is compatible with MP3-CDs, allowing users to play discs containing MP3 audio files.
For power, the NPB-252 offers dual options. It can be operated using standard AC household power (120V ~60Hz) via the included AC power cable, which connects to the AC power socket located on the rear of the player. Alternatively, for portable use, the device can be powered by six UM-2 "C" size batteries, installed in the battery compartment on the bottom of the unit. Users are advised to correctly match the polarities when inserting batteries and to remove them if they are exhausted or if the unit will not be used for an extended period. Batteries contain chemicals that require proper disposal according to local regulations.
The device features a user-friendly interface with several controls and indicators. The main function switch allows users to select between CD, AM, FM, or OFF modes. When the unit is turned on, the LED screen lights up to display player status information, such as track numbers. Volume adjustment is managed via a dedicated VOLUME dial.
For CD/MP3 playback, the CD compartment is easily accessible by lifting the door latch. Discs should be loaded with the label side facing up. The player will automatically attempt to read the disc once the compartment is closed, and the LED screen will indicate the number of playable tracks. It's important to wait for the player to recognize and read the disc, especially for MP3-CDs which may take longer due to larger data volumes. Users are cautioned not to open the CD compartment while a CD is playing or spinning.
Playback controls include a PLAY key to start, pause, or resume playback, and a STOP key to halt playback. For track navigation, FF (Fast Forward) and REW (Rewind) keys are provided. The FF key skips to the next track, while the REW key skips to the previous track. Holding these keys down allows for high-speed scanning through the current track. A PROG/+10 key serves a dual purpose: it allows users to skip forward 10 tracks during playback and is also used to enter program mode for creating custom playlists.
The NPB-252 supports repeat playback modes. The REP key allows users to cycle through different repeat options: repeating a single track (indicated by a flashing Repeat indicator) or repeating all tracks on the disc (indicated by a steadily lit Repeat indicator). To cancel repeat playback, the REP key is pressed until the indicator turns off.
A notable feature is the ability to program a custom playlist of up to 20 CD or MP3 tracks. This is done when the CD is stopped by pressing the PROG/+10 key, selecting tracks using the REW or FF keys, and then saving each track to the playlist with another press of the PROG/+10 key. The LED screen guides the user through the programming process by flashing the playlist track number. Once programmed, the playlist can be played by pressing the PLAY key. The playlist can be cleared by pressing the STOP key twice or by opening the CD compartment. An existing playlist can also be edited by entering program mode and using the navigation keys to select and modify program numbers and tracks.
The integrated AM/FM stereo radio function is activated by setting the function switch to AM or FM. Radio stations are tuned using the Radio Tuning dial, with the frequency scale printed on the dial for reference. For optimal FM radio reception, the telescopic FM antenna should be fully extended and adjusted. The AM antenna is built into the player, and reception can be optimized by adjusting the player's orientation and position.
The device also includes an AUX Input jack (3.5mm) on the rear, allowing users to connect external audio devices. To use this feature, the function switch should be set to the CD position. An optional audio patch cable is used to connect the external device's headphone or line-out jack to the AUX Input jack. Volume control for the AUX input is managed by the player's VOLUME dial, while playback (stop, play, next) is controlled by the connected audio source.
Maintenance and safety instructions are provided to ensure proper operation and longevity of the device. Users are advised not to block ventilation openings, avoid installing the unit in direct sunlight, dusty, humid, or vibrating environments, and keep it away from heat-radiating appliances. When cleaning, the unit should be unplugged, and liquid or aerosol cleaners should not be used. Only manufacturer-recommended attachments should be used.
The NPB-252 is a Class 1 laser product, and users are warned against disassembling the casing due to the harmful nature of the laser beam. It is crucial not to insert objects into the safety slot or spill liquids into the cabinet. If the unit is not used for a long time, batteries should be removed, and the AC-DC adapter unplugged. The device is designed with a polarized plug as a safety feature to reduce the risk of electrical shock, and users should not attempt to defeat this safety purpose.
Overall, the Naxa NPB-252 is a versatile and portable audio player, offering a blend of traditional CD playback with radio functionality and auxiliary input, designed for ease of use and convenience.
General| Tuner type | Analog |
|---|---|
| Supported radio bands | AM, FM |
| Optical drive type | Player |
| Disc types supported | CD, CD-R, CD-RW |
| Cassette deck | No |
| RMS rated power | 2.4 W |
| Number of built-in speakers | 2 |
| Display type | LCD |
| MP3 playback | Yes |
| Product color | Red, White |
| Quantity per master (outer) case | 6 pc(s) |
| Cables included | AC |
| Package depth | 226 mm |
| Package width | 241.3 mm |
| Package height | 160 mm |
| Package weight | 1397 g |
| Power source | AC/Battery |
| Compatible battery sizes | C |
| Number of batteries supported | 6 |
| Headphone outputs | - |
Weight and Dimensions| Depth | 228.6 mm |
|---|---|
| Width | 203.2 mm |
| Height | 150 mm |
| Weight | 1075 g |
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