pengenalan
Thank you for choosing the Karaoke USA GF844 Karaoke System. This portable, all-in-one system is designed to provide hours of entertainment with its versatile media playback options and powerful audio output. Enjoy singing your favorite songs wirelessly via Bluetooth, or play from a variety of physical and digital media.
Ciri-ciri utama termasuk:
- 35W Peak Digital Power Amplifier (25W RMS) for clear and powerful sound.
- 7-inch TFT Digital Color Screen for displaying lyrics and video content.
- Kesambungan Bluetooth untuk penstriman audio tanpa wayar.
- Compatibility with CDG, DVD, MP3G, USB Flash drives, and SD cards.
- Record Voice and Music Mix function to capture your performances.
- Digital Key Control for adjusting song pitch to match your vocal range.
- Includes two wired microphones for duets and group performances.
Apa yang ada dalam Kotak
Upon opening your Karaoke USA GF844 package, please ensure all the following components are present:
- Karaoke Machine (Main Unit)
- AC Adapter (110V/50Hz~AC 240V/60Hz, UL Approved)
- Alat Kawalan Jauh
- AV RCA Cables
- 2 x Mikrofon Berwayar
- 2 x MP3G Karaoke Discs (300 songs total)
- Docking Cradle (for mobile devices)
- Kabel Audio 3.5mm ke RCA
- Manual Pengguna
Persediaan
Follow these steps to set up your Karaoke USA GF844 system:
- Sambungan Kuasa: Connect the AC adapter to the DC IN jack on the back of the unit and plug the other end into a standard electrical outlet.
- Sambungan Mikrofon: Plug the wired microphones into the MIC 1 and MIC 2 jacks on the front of the unit.
- Output Audio/Video (Pilihan): To display lyrics on an external TV or monitor, connect the AV RCA cables from the unit's VIDEO OUT and AUDIO OUT jacks to the corresponding input jacks on your TV.
- External Audio Input (Optional): To play music from an external device (e.g., smartphone, tablet), connect the 3.5mm to RCA audio cable from your device's headphone jack to the AUX IN jacks on the unit.
- Hidupkan kuasa: Press the POWER button to turn on the unit. The 7-inch TFT screen will illuminate.
Arahan Operasi
Main Balik Media
The GF844 supports various media formats for your karaoke and entertainment needs.
Playing Discs (CDG, DVD, MP3G, Audio CD)
- Open the disc tray located below the screen.
- Carefully place your desired disc onto the tray with the label side facing up.
- Close the disc tray. The unit will automatically detect the disc type and begin playback.
- Use the PLAY/PAUSE, STOP, NEXT, and PREVIOUS buttons on the unit or remote control to manage playback.
Penstriman Bluetooth
- Press the SOURCE button until "Bluetooth" mode is selected.
- On your mobile device (smartphone, tablet), enable Bluetooth and search for "Karaoke USA GF844".
- Select the unit from the list to pair. Once paired, you can stream audio wirelessly from your device.
USB Flash Drive / SD Card Playback
- Insert a USB flash drive into the USB port or an SD card into the SD card slot. Ensure no disc is in the tray for proper recognition.
- Press the SOURCE button until "USB" or "SD" mode is selected.
- Navigasi melalui anda files using the navigation buttons and select the desired song or video.
Microphone and Vocal Controls
- Kelantangan Mikrofon: Adjust the MIC VOL knobs on the top panel to control the volume of each microphone.
- Kawalan Gema: Use the ECHO knob to add an echo effect to your vocals for a more professional sound.
- Kawalan Kunci Digital: Press the KEY+ or KEY- buttons to adjust the musical key of the song to better suit your vocal range. This feature is particularly useful for karaoke tracks.
Merakam Prestasi Anda
The GF844 allows you to record your singing performance directly to a connected USB flash drive or SD card.
- Ensure a USB flash drive or SD card is inserted into the corresponding slot.
- Start playing your desired karaoke track.
- Press the RECORD button. The recording indicator will light up.
- Sing into the microphone. Your voice will be mixed with the music and recorded.
- Press the RECORD button again to stop recording. Your recorded file will be saved to the USB drive or SD card.
Penyelenggaraan
To ensure the longevity and optimal performance of your Karaoke USA GF844 system, please follow these maintenance guidelines:
- Pembersihan: Use a soft, dry cloth to clean the exterior of the unit. For the screen, use a screen-specific cleaning solution and a microfiber cloth. Avoid abrasive cleaners or solvents.
- Penjagaan Cakera: Kendalikan cakera mengikut tepinya. Pastikan ia bersih dan bebas daripada calar. Simpan cakera dalam bekasnya apabila tidak digunakan.
- Pengudaraan: Ensure the unit has adequate ventilation. Do not block any ventilation openings.
- Storan: Apabila tidak digunakan untuk tempoh yang lama, simpan unit di tempat yang sejuk dan kering jauh dari cahaya matahari langsung dan suhu yang melampau.
- Matikan: Always power off the unit and unplug it from the power source before cleaning or when not in use for a long time.
Menyelesaikan masalah
If you encounter any issues with your Karaoke USA GF844 system, please refer to the following common problems and solutions:
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Tiada kuasa | Kord kuasa tidak disambungkan; soket tidak aktif. | Ensure AC adapter is securely plugged into the unit and a working power outlet. |
| Tiada suara dari pembesar suara | Volume too low; incorrect source selected; mute activated. | Increase MASTER VOLUME. Press SOURCE button to select correct input. Check if MUTE is active. |
| Tiada suara dari mikrofon | Microphone volume too low; microphone not connected properly. | Increase MIC VOL knobs. Ensure microphones are fully plugged into their respective jacks. |
| Cakera tidak dimainkan/dibaca | Disc is dirty or scratched; incorrect disc type; disc inserted incorrectly. | Clean the disc. Ensure it's a compatible format (CDG, DVD, MP3G, Audio CD). Reinsert the disc correctly. |
| Bluetooth tidak bersambung | Unit not in Bluetooth mode; device too far; device already paired. | Select Bluetooth mode on the unit. Ensure your device is within range. Unpair from other devices if necessary. |
| Tiada video pada TV luaran | AV cables not connected properly; TV input not selected correctly. | Check AV cable connections. Select the correct AV input on your TV. |
Jika masalah berterusan selepas mencuba penyelesaian ini, sila hubungi sokongan pelanggan.
Spesifikasi
- model: GF844
- Jenama: Karaoke Amerika Syarikat
- Berat Barang: 10.3 paun
- Dimensi Produk: 13 x 10 x 17.8 inci
- Saiz Skrin: 7 Inches (TFT Digital Color Screen)
- Output Kuasa: 35W Peak Digital Power Amplifier (25W RMS)
- Sumber Kuasa: Plug In Electric (AC Adaptor - 110V/50Hz~AC 240V/60Hz, UL Approved)
- Ketersambungan: Bluetooth, USB, SD Card, RCA (Audio/Video), 3.5mm AUX
- Peranti Serasi: Personal Computer, Headphone (via AUX)
- Komponen yang Disertakan: Karaoke Machine, AC Adapter, Remote Control, AV RCA Cables, 2 Wired Microphones, 2 MP3G Karaoke Discs, Docking Cradle, 3.5mm to RCA Audio Cable, User Manual.
- Negara Asal: China
Waranti dan Sokongan
For warranty information and customer support, please refer to the official Karaoke USA website or the contact details provided in your product packaging. Keep your purchase receipt as proof of purchase for any warranty claims.
Untuk bantuan tambahan, anda boleh layari Karaoke USA Store on Amazon.
Tiada video produk rasmi daripada penjual tersedia untuk dibenamkan dalam manual ini.