Rysamton Portable AM/FM Digital Radio Recorder

Product Overview

The Rysamton Portable AM/FM Digital Radio Recorder is a versatile 4-in-1 device, functioning as an AM/FM radio, Bluetooth 5.0 speaker, TF card music player, and digital recorder. Designed for portability and ease of use, it features a large digital display and intuitive controls, making it suitable for various environments, from outdoor activities to home use.

Image: Front view of the Rysamton Portable AM/FM Digital Radio Recorder, showcasing its display, speaker grille, and control buttons.

Package Contents

Upon opening the package, ensure all the following items are present:

• Rysamton Portable AM/FM Digital Radio Recorder (Main Unit)
• Type-C Charging Cable
• Owner's Manual
• Lanyard

Video: Unboxing the Rysamton radio, showing the contents of the package including the radio unit, charging cable, and user manual.

Component Identification

Familiarize yourself with the various parts and controls of your Rysamton radio:

Image: Detailed view of the radio's front panel, highlighting the large LCD display, tuning knob, and recording button, along with its compact dimensions.

• Display Screen: Large LCD for time, frequency, and mode information.
• Speaker: Front-facing speaker for audio output.
• On/Off Button: Powers the device on or off.
• FM/AM Button: Toggles between FM and AM radio bands.
• Music Mode Button: Switches to MP3 playback from TF card or Bluetooth.
• Time Setting Button: Used to adjust the clock.
• Scan Button: Initiates automatic station scanning.
• REC Button: Starts and stops recording.
• MEM/DEL Button: Manages saved radio stations (memory/delete).
• REC FILE Button: Accesses recorded audio files.
• SL/AL Button: Sets sleep timer or alarm.
• Volume/Setting Buttons (+/-): Adjusts volume or navigates settings.
• Manual Tuning Knob: Located on the side, for precise frequency adjustment.
• 3.5mm Headphone Jack: For private listening.
• Type-C Port: For charging the device.
• Micro SD Card Slot: For inserting a TF card (up to 32GB).
• Telescopic Antenna: Extendable for improved FM reception.

Setup and Initial Use

1. Charging the Device

The radio comes with a built-in rechargeable Lithium-Ion battery. Before first use, or when the battery indicator on the display is low, charge the device using the provided Type-C cable.

• Connect the Type-C cable to the radio's Type-C port.
• Connect the other end of the cable to a 5V DC USB power adapter (not included) or a computer's USB port.
• A full charge takes approximately 3 hours and provides up to 20 hours of playback.

Image: Illustration showing the radio's long battery life, indicating 3 hours of charging for 20 hours of play time.

2. Inserting a Micro SD (TF) Card

To use the MP3 playback or recording functions, a Micro SD card (up to 32GB, not included) must be inserted.

• Locate the Micro SD card slot on the side of the radio.
• Gently insert the Micro SD card into the slot until it clicks into place. Ensure the card is inserted in the correct orientation.
• To remove, gently press the card inward until it springs out.

Operating Instructions

Video: Demonstrates various functions including turning on the radio, auto-scanning, manual tuning, selecting favorite stations, deleting stations, setting sleep timer, playing MP3s, and one-click recording.

1. Power On/Off and Clock Mode

• Press and hold the Power Button () to turn the radio on or off.
• When the radio is off, the display shows the current time.
• To set the time: While in clock mode, press the TIME button. Use the +/- buttons to adjust hours and minutes. Press TIME again to confirm.
• To switch between 12/24 hour format, press and hold the TIME button.

2. Radio Operation (AM/FM)

• Switching Bands: Press the FM/AM button to switch between FM and AM bands.
• Auto-Scan: Press the SCAN button to automatically search and save available stations. The radio will scan and store stations from the lowest to highest frequency.
• Manual Tuning: Rotate the Manual Tuning Knob on the side to fine-tune to a specific frequency.
• Selecting Saved Stations: Use the Previous/Next Track buttons ( / ) to navigate through saved stations.
• Deleting Saved Stations: Press the MEM/DEL button to delete the currently selected station.
• Antenna: For optimal FM reception, extend the telescopic antenna fully. For AM reception, the internal magnetic antenna is used, and the telescopic antenna can remain retracted.

Image: The radio on a table with its telescopic antenna extended, illustrating its stable and clear reception capabilities due to the DSP chip and 360° rotating antenna.

3. Bluetooth Speaker Function

• Press the Music Mode button () until "BT" appears on the display.
• On your mobile device, enable Bluetooth and search for "YK-221" (or similar).
• Select the radio to pair. Once paired, you can play audio from your device through the radio's speaker.
• Note: This device functions as a Bluetooth receiver only, not a transmitter.

4. TF Card Music Playback

• Ensure a Micro SD card with MP3 or other supported audio files is inserted.
• Press the Music Mode button () until "TF" appears on the display.
• The radio will automatically begin playing music from the TF card.
• Use the Previous/Next Track buttons ( / ) to skip tracks.

Image: People gathered around a campfire, with the Rysamton radio playing music, illustrating its use as a versatile music player supporting TF card, Type-C, and Bluetooth 5.0.

5. Digital Recording Function

The radio supports two types of recording: FM/AM station recording and MIC recording.

• One-Click Recording: Press the REC button () to start recording. Press it again to stop and save the recording.
• Accessing Recorded Files: Press the REC FILE button to browse and play your recorded audio files.

Image: A person studying at a desk with the Rysamton radio, highlighting its radio recording and built-in microphone recording capabilities for learning and entertainment.

6. Alarm and Sleep Function

• Setting Alarm: Press the SL/AL button. Use the +/- buttons to set the alarm time. Press SL/AL again to confirm. You can choose between radio or mechanical ringtones.
• Setting Sleep Timer: Press the SL/AL button repeatedly to cycle through sleep timer options (e.g., 15, 30, 60, 90, 120 minutes, or OFF). The radio will automatically turn off after the set time.

Image: A person wearing headphones while using the Rysamton radio and a laptop, demonstrating the use of the 3.5mm headphone jack for quiet listening.

Maintenance

To ensure the longevity and optimal performance of your Rysamton radio, follow these maintenance guidelines:

• Cleaning: Use a soft, dry cloth to clean the exterior of the radio. Do not use abrasive cleaners, solvents, or strong chemicals, as they may damage the surface.
• Storage: When not in use for extended periods, store the radio in a cool, dry place, away from direct sunlight and extreme temperatures.
• Battery Care: To preserve battery life, avoid fully discharging the battery frequently. Charge the device regularly, even if not in constant use.
• Water Exposure: This device is not waterproof. Avoid exposure to water, rain, or high humidity.
• Impact: Handle the radio with care to prevent drops or impacts that could damage internal components.

Troubleshooting

If you encounter issues with your Rysamton radio, refer to the following common problems and their solutions:

Specifications

Warranty and Support

This Rysamton product is designed for reliability and performance. For any questions, technical support, or warranty claims, please refer to the contact information provided on the product packaging or the official Rysamton website. Keep your purchase receipt as proof of purchase for warranty purposes.