Greadio R12 Portable Multi-Band Emergency Radio User Manual

1. Produk Langkungview

The Greadio R12 is a versatile portable radio designed for outdoor activities and emergency preparedness. It features multiple radio bands, Bluetooth connectivity, various charging methods, and essential emergency functions.

1.1. Komponén jeung kadali

Figure 1: Greadio R12 Portable Multi-Band Emergency Radio. This image displays the front and side views of the green Greadio R12 radio, highlighting its compact design, digital display, speaker grille, flashlight, and hand crank.

Figure 2: Greadio R12 Multi-Function Radio Diagram. This diagram illustrates the various ports and controls on the side of the radio, including the 3.5mm earphone jack, USB Type-C charging port, TF/SD card slot, and USB port.

Panel hareup:

• Layar LCD: Shows frequency, mode, battery level, and other indicators.
• Speaker: Kaluaran audio.
• Kenop Tuning: Nyaluyukeun frékuénsi radio.
• Saklar kakuatan: Ngahurungkeun / mareuman radio.
• Indikator ngecas: Lampu hurung nalika ngecas.

Panel luhur:

• Senter LED: Nyadiakeun katerangan.
• Kompas: Terpadu pikeun navigasi.
• Jilid Kenop: Saluyukeun volume audio.
• anteneu: Extendable pikeun ningkat panarimaan radio.
• Tombol Cahaya: Activates the flashlight.
• MEM. Button: Accesses and stores preset stations.
• Tombol BAND: Switches between radio bands (FM/AM/SW/WB).
• Tombol SCAN: Initiates automatic station search.

Panel Sisi:

• Switch fungsi: Selects between Radio, Bluetooth (BT), TF/SD Card, and USB modes.
• Engkol leungeun: Pikeun generasi kakuatan manual.
• SOS Switch: Activates the emergency alarm.
• Soket Headphone (3.5mm): Pikeun déngékeun pribadi.
• Port Ngecas Tipe-C: For external power input.
• TF/SD Card Slot: For playing audio from memory cards.
• Port USB: For playing audio from USB drives or charging external devices.

Panel Pungkur:

• Panel surya: Pikeun ngecas tanaga surya.

2. Setup jeung Ngecas

2.1. Mimiti Hurung/Pareum

1. To turn on the radio, long press the Pindah kakuatan salila kurang leuwih 2 detik.
2. To turn off the radio, long press the Pindah kakuatan again for approximately 2 seconds.

2.2. Ngecas Radio

The Greadio R12 offers three methods for charging its internal 4000mAh battery:

Figure 3: Three Ways to Charge the Greadio R12. This image visually explains the three charging methods: Type-C cable, hand crank, and solar panel.

1. Ngecas Tipe-C: Connect a standard Type-C charging cable (5V 1A/2A adapter, not included) to the Type-C charging port on the side of the radio. The charging indicator light will turn red during charging.
2. Ngecas Surya: Place the radio with its solar panel facing direct sunlight. The charging indicator lights will turn red when solar charging is active. This method is ideal for maintaining charge or slow charging in outdoor conditions.
3. Engkol leungeun ngecas: Extend the hand crank on the side of the radio. Turn the hand crank clockwise or anti-clockwise. The red charging indicator will light up, indicating that power is being generated. Continuous cranking is required for effective charging.

3. Parentah Operasi

3.1. Radio Modes (AM/FM/SW/NOAA)

Figure 4: Greadio R12 Radio Bands. This image highlights the supported radio frequencies for WB (NOAA Weather Band), AM, FM, and SW (Shortwave) bands.

1. Pilihan Band: Pencét éta BAND button on the top panel to cycle through FM, AM, SW, and WB (NOAA Weather Band) modes.
2. Ngepaskeun: Ngagunakeun éta Kenop Tuning on the front panel to manually adjust the frequency within the selected band.
3. Milarian Otomatis: Pencét panjang SCAN button to automatically search for and stop at available stations.
4. Stasion prasetél: Pencét panjang MEM. button to automatically search and store stations as presets. Short press the MEM. button to recall preset stations, then use the Kenop Tuning pikeun pindah antara aranjeunna.

3.2. Mode Bluetooth

Figure 5: Greadio R12 Bluetooth 5.4 Connectivity. This image shows the radio connected via Bluetooth to a smartphone, illustrating the wireless audio streaming capability.

1. Saluyukeun Fungsi Pindah on the side of the radio to the "BT" position to enter Bluetooth mode.
2. On your mobile device, enable Bluetooth and search for the device named "R12".
3. Select "R12" to pair and connect. Once connected, you can stream audio from your device to the radio.

3.3. Putereun Kartu USB/TF

1. Saluyukeun Fungsi Pindah to the "M-PLAY" position.
2. Insert a Micro SD (TF) card or a USB drive into the respective slot/port. The radio supports MP3 and WAV formats up to 256GB.
3. Use the Previous/Next buttons (often integrated with scan/mem buttons or separate controls) to navigate tracks. Short press the Play/Pause button to control playback.

4. Fitur Darurat

4.1. Alarm SOS

Figure 6: Greadio R12 SOS Alarm. This image shows the radio with its SOS alarm activated, emitting a loud sound and flashing light for emergency signaling.

In an emergency, slide the SOS Switch on the side of the radio to activate a loud siren and flashing light to attract attention.

4.2. Senter

Pencét éta CAHAYA button on the top panel to turn on the integrated LED flashlight. Press it again to turn it off.

4.3. Power Bank Function (USB Output)

Figure 7: Greadio R12 USB Output Charging Phone. This image shows the radio being used to charge a smartphone via its USB output port.

The radio can act as a power bank to charge external devices:

1. Nyorong Fungsi Pindah to the lightning symbol position (USB output mode).
2. Plug your device's charging cable into the USB output port.
3. Ensure the radio has sufficient charge to power your external device.

4.4. Kompas

The integrated compass on the top panel provides basic directional guidance. Ensure the radio is held level for an accurate reading.

5. Spésifikasi

6. Pangropéa sarta perawatan

• Keep the radio dry and away from extreme temperatures.
• Ngabersihan bagian luar ku lemes, damp lawon. Ulah make bahan kimia kasar atawa cleaners abrasive.
• Regularly charge the battery, even if not in use, to prolong its lifespan. Avoid complete discharge for extended periods.
• Simpen radio dina tempat anu tiis sareng garing upami henteu dianggo.

7. Cara ngungkulan

• Henteu aya kakuatan: Ensure the battery is charged. Try charging via Type-C, solar, or hand crank.
• Resepsi Radio goréng: Extend the antenna fully. Try repositioning the radio. In AM/SW modes, rotating the radio may improve reception.
• Bluetooth Teu Nyambung: Ensure the radio is in BT mode and your device's Bluetooth is enabled and discoverable. Check if other devices are connected to the radio.
• USB/TF Card Playback Issues: Ensure the card/drive is inserted correctly and contains supported audio formats (MP3, WAV). Check if the radio is in M-PLAY mode.
• SOS Alarm Not Working: Verify the SOS switch is fully engaged.

8. Garansi jeung Rojongan

Greadio is committed to providing quality products and customer service. For warranty information, technical support, or any inquiries regarding your Greadio R12 radio, please refer to the contact details provided in the included 'Greadio Card' or visit the official Greadio websitus.

Punten tahan bukti pameseran anjeun pikeun klaim garansi.