Knstar Cassette Player & 3 Band Radio PX 148 149BT

1. **Power On and Source Selection**: Begin by powering on the KNSTAR PX-148-149BT 3-band Radio using the designated power button or switch. Once powered on, select the desired playback source—whether it’s USB, SD card, cassette, or radio—using the mode selector button or switch.

2. **USB/SD Playback**: If opting for USB or SD card playback, insert the USB flash drive or SD card containing audio files into the corresponding slot on the KNSTAR PX-148-149BT. Use the control buttons or dial to navigate through the stored files and select the desired track or playlist to begin playback. Adjust the volume level using the volume control buttons or knob to your preferred listening level.

3. **Cassette Playback and Recording**: To play cassette tapes, insert a cassette into the cassette deck of the KNSTAR PX-148-149BT. Use the playback controls to play, pause, rewind, or fast forward the cassette tape. Additionally, you can use the recording function to record audio from the radio or external sources onto the cassette tape.

4. **Radio Tuning**: To listen to radio stations, select the desired radio band—FM, MW (Medium Wave), or SW (Shortwave)—using the band selector switch or buttons. Use the tuning dial or buttons to scan through available frequencies and find clear stations. Once tuned in, adjust the volume to your preferred level using the volume control.

5. **Enjoyment and Portability**: With its versatile playback options and compact design, the KNSTAR PX-148-149BT 3-band Radio is perfect for enjoying music, radio programs, or recording audio at home, in the office, or on the go. Whether you prefer USB/SD playback, cassette tapes, or listening to radio stations, this device provides convenient entertainment wherever you are.

Following these steps will allow you to set up and enjoy the KNSTAR PX-148-149BT 3-band Radio with USB, SD, and Cassette Recorder with ease.