1. Uvod
Thank you for choosing the Jazmm CR-318 Portable Cassette Player Recorder with AM/FM Radio. This device combines the classic functionality of a cassette player and recorder with the convenience of an AM/FM radio, offering a versatile audio experience. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance and longevity of your device.
2. Sadržaj paketa
Molimo Vas da provjerite da li se u paketu nalaze svi artikli:
- Jazmm CR-318 Cassette Player Recorder
- AC strujni kabl
- Korisnički priručnik (ovaj dokument)
- Slušalice
- Mini mikrofon
3. Proizvod je gotovview
Familiarize yourself with the components and controls of your Jazmm CR-318.

Slika 3.1: Front view of the Jazmm CR-318 showing the speaker, radio tuner, and cassette compartment.

Slika 3.2: Side view illustrating the control buttons and compact dimensions of the device.
Kontrole i portovi:
- Kontrola jačine zvuka (VOL): Rotary knob to adjust audio output level.
- Mikrofon (MIC): Built-in microphone for recording.
- Gumb REC: Initiates cassette recording.
- Dugme za reprodukciju: Starts cassette playback.
- FWD/REW Buttons: Fast forward and rewind cassette tapes.
- STOP/EJECT Button: Stops playback/recording and opens the cassette compartment.
- AM/FM tjuner: Dial for selecting radio frequencies.
- Teleskopska antena: Extendable antenna for improved radio reception.
- 3.5 mm priključak za slušalice: Za povezivanje slušalica.
- DC 5V ulaz: Port for connecting the AC power adapter.
- Pretinac za baterije: Located on the back, for 2 AA batteries.
4. Napajanje uređaja
The Jazmm CR-318 can be powered by either an AC adapter or AA batteries.

Slika 4.1: Illustration of the two power supply methods: AC adapter and AA batteries.
4.1. Korištenje AC adaptera
- Uvjerite se da je uređaj isključen.
- Connect the small end of the provided AC power cord to the DC 5V input jack on the side of the cassette player.
- Uključite drugi kraj kabla za napajanje izmjeničnom strujom u standardnu zidnu utičnicu.
4.2. Using AA Batteries
- Pronađite odeljak za baterije na poleđini uređaja.
- Gurnite poklopac pretinca za baterije.
- Umetnite dvije (2) AA baterije, pazeći na ispravan polaritet (+/-) kao što je naznačeno unutar odjeljka.
- Čvrsto zatvorite poklopac odeljka za baterije.
Napomena: Izvadite baterije ako uređaj nećete koristiti duži period kako biste spriječili curenje.
5. Rad kasete
5.1. Ubacivanje kasete
- Press the STOP/EJECT button to open the cassette compartment door.
- Insert a cassette tape with the open edge facing upwards and the tape side facing the device.
- Gently close the cassette compartment door until it clicks shut.

Slika 5.1: Correct method for inserting a cassette tape into the player.
5.2. Reprodukcija
- Load a cassette tape as described above.
- Pritisnite dugme PLAY da biste započeli reprodukciju.
- Adjust the VOL (Volume) knob to your desired listening level.
- To fast forward, press the FWD button. To rewind, press the REW button. Press PLAY to resume normal playback.
- To stop playback, press the STOP/EJECT button.
5.3. Snimanje
The Jazmm CR-318 allows you to record audio using its built-in microphone.

Slika 5.2: The device actively recording audio via its built-in microphone.
- Load a blank or recordable cassette tape into the compartment.
- Ensure the tape has write-protection tabs intact if you intend to record over existing content.
- Press the REC button. The PLAY button will also engage simultaneously.
- Speak clearly into the built-in microphone (MIC) located on the side of the device.
- Za zaustavljanje snimanja pritisnite tipku STOP / EJECT.
- To listen to your recording, rewind the tape to the desired starting point and press PLAY.
6. Rad AM/FM radija
The device features an integrated AM/FM radio tuner.

Slika 6.1: The device demonstrating strong AM/FM radio reception with its extended telescopic antenna.
- Extend the telescopic antenna for optimal FM reception. For AM reception, the internal antenna is generally sufficient, but repositioning the device may improve signal.
- Rotate the AM/FM Tuner dial to select your desired radio station.
- Adjust the VOL (Volume) knob to your preferred listening level.
7. Korištenje slušalica
For private listening, connect the included headphones or any standard 3.5mm headphones.

Slika 7.1: User enjoying audio privately with headphones connected to the cassette player.
- Locate the 3.5mm earphone jack on the side of the device.
- Plug your headphones into this jack.
- Ugrađeni zvučnik će se automatski isključiti kada su priključene slušalice.
- Adjust the volume using the VOL knob.
8. Održavanje
Proper care ensures the longevity and performance of your cassette player recorder.
- čišćenje: Use a soft, dry cloth to clean the exterior of the device. Do not use liquid cleaners or abrasive materials. For the tape head and pinch roller, use a specialized cassette head cleaner periodically.
- Održavanje baterije: Remove batteries if the device will not be used for extended periods to prevent corrosion.
- Njega trake: Store cassette tapes in their cases away from direct sunlight, heat, and magnetic fields to prevent damage and degradation.
- Skladištenje: Čuvajte uređaj na hladnom i suvom mestu kada se ne koristi.
9. Otkrivanje problema
Ako naiđete na probleme, pogledajte sljedeće uobičajene probleme i rješenja:
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Nema struje | Batteries are dead or incorrectly inserted; AC adapter not connected or faulty. | Replace batteries, check polarity; ensure AC adapter is securely plugged in and functional. |
| Nema zvuka iz zvučnika/slušalica | Volume too low; headphones not fully inserted; faulty headphones; device in radio mode with no station tuned. | Increase volume; re-insert headphones; try different headphones; tune to a clear radio station. |
| Kaseta se ne reproducira/ne snima | Tape not inserted correctly; tape damaged; REC button not fully pressed (for recording); write-protection tab removed (for recording). | Re-insert tape; try a different tape; ensure REC button is fully engaged; cover write-protection tab with tape. |
| Loš radio prijem | Antenna not extended; weak signal area; interference. | Extend telescopic antenna fully; reposition the device; try tuning to a stronger station. |
| Recording has buzzing sound | External interference; microphone too close to speaker; faulty tape. | Move away from electronic devices; ensure microphone is not picking up speaker output; try a new tape. |
10. Specifikacije
Key technical specifications for the Jazmm CR-318:
- Dimenzije proizvoda: 4 x 2 x 5 inča (10.16 x 5.08 x 12.7 cm)
- Težina artikla: 7.2 unce (204 grama)
- Izvor napajanja: 2 AA batteries or 5V DC (AC adapter)
- Ulaz za slušalice: 3.5 milimetara
- Faktor forme mikrofona: Ugrađeni
- Microphone Operation Mode: Mono
- Brand: Jazmm
- Proizvođač: JiMeng
11. Garancija i podrška
The Jazmm CR-318 comes with a 12-month warranty from the date of purchase. Additionally, a 30-day money-back guarantee is offered. For any product-related inquiries, technical assistance, or warranty claims, please contact our customer service team. We aim for 100% customer satisfaction and provide 24/7 customer support.
Please refer to your purchase documentation or the seller's platform for specific contact details.





