Introducció
This manual provides detailed instructions for the setup, operation, and maintenance of your Karaoke USA GF845 Complete Karaoke System. This system features a 7-inch color display, LED lights, and supports various media formats including DVD, CD+G, MP3+G, USB, and Bluetooth audio streaming. It is designed for home entertainment and offers recording capabilities to a USB flash drive.
Figura 1: Frontal view of the Karaoke USA GF845 system.
Configuració
1. Desembalatge i comprovació de components
Traieu amb cura tots els components de l'embalatge. Verifiqueu que hi hagi els elements següents:
- Karaoke USA GF845 Karaoke System Unit
- Manual d'usuari (aquest document)
- 2 Micròfons
- Power Adaptor (AC/DC Adaptor)
- Control remot
- Demo Disc with 300 songs
- Universal Cradle for smart devices
2. Connexió d'alimentació
Connect the provided AC/DC power adaptor to the DC 12V input port located on the rear panel of the unit. Plug the other end of the adaptor into a standard 127 Volt AC wall outlet.
Figure 2: Rear panel connections, including DC 12V power input.
3. Connexió del micròfon
Insert the microphone cables into the MIC 1 and MIC 2 input jacks located on the front panel of the unit.
4. External Device Connection (Optional)
- RCA Audio/Video Output: To display lyrics and video on an external screen, connect an RCA cable from the VIDEO OUT and AUDIO OUT ports on the rear panel to the corresponding input ports on your television or monitor. An adapter may be required for modern TVs without composite inputs.
- Carregador USB: A dedicated USB charger port is available on the rear panel for charging smart devices.
- Universal Cradle: Place your smartphone, tablet, or MP3 player in the universal cradle on top of the unit for convenient access during Bluetooth or auxiliary playback.
Instruccions de funcionament
1. Encès / apagat
Premeu el botó ENCÈS button located on the top control panel to turn the unit on or off.
Figure 3: Top control panel with power button and media controls.
2. Reproducció multimèdia
The GF845 supports playback from various sources:
- CD/CD+G/DVD: Obriu la safata del disc prement el botó OBRIR/TANCAR button. Insert a disc with the label side facing up and close the tray. The system will automatically detect the disc type and begin playback.
- USB/MP3+G: Insert a USB flash drive containing MP3+G files a la DADES USB port. Use the FUNCIÓ botó per seleccionar el mode USB.
- Bluetooth: Premeu el botó FUNCIÓ button to select Bluetooth mode. On your smart device, search for "Karaoke USA" and pair with the system. Audio will stream wirelessly. Note that lyrics for Bluetooth audio will display on your smart device, not the system's screen.
Figure 4: Disc tray open for CD/DVD insertion.
3. Microphone and Audio Controls
Adjust the following knobs on the top control panel for optimal sound:
- MIC 1 VOL / MIC 2 VOL: Adjusts the volume for each microphone.
- TO: Controls the tonal quality of the microphone sound.
- ECO: Adds an echo effect to the microphone vocals.
- SALDO: Adjusts the balance between the vocal track and the music on multiplex recordings.
- MÀSTER VOL: Controls the overall system volume.
- CLAU: Adjusts the musical key of the song to match your vocal range.
4. Recording Your Performance
To record your voice and music to a USB flash drive:
- Ensure a USB flash drive is inserted into the DADES USB port.
- Begin playing your desired music.
- Premeu el botó REGISTRAR button (refer to the unit's front panel or remote for exact location).
- Canta al micròfon.
- Premeu el botó STOP botó per finalitzar l'enregistrament.
- Recordings can be played back instantly from the USB drive.
5. Llums LED
The system features integrated LED lights that synchronize with the rhythm of the music. These lights activate automatically during playback to enhance the karaoke experience.
Manteniment
1. Neteja
Wipe the unit with a soft, dry cloth. Do not use liquid cleaners or abrasive materials, as they may damage the finish. Ensure the unit is powered off and unplugged before cleaning.
2. Emmagatzematge
When not in use, store the karaoke system in a cool, dry place away from direct sunlight and extreme temperatures. Keep microphones and cables neatly organized to prevent damage.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Sense poder | Power cord not connected; outlet not active; power button not pressed. | Ensure power adaptor is securely connected to the unit and a working outlet. Press the POWER ON button. |
| No hi ha so de l'altaveu | Master Volume too low; incorrect function mode selected; external device volume low. | Increase MASTER VOL. Verify correct FUNCTION mode (CD, USB, Bluetooth). Adjust volume on connected external device. |
| No hi ha so del micròfon | Microphone not connected; MIC VOL too low; microphone switch off. | Ensure microphones are fully plugged in. Increase MIC 1 VOL / MIC 2 VOL. Check if the microphone's on/off switch is in the 'on' position. |
| Lyrics not displayed on screen (Bluetooth) | Bluetooth audio streaming does not transmit lyrics to the unit's screen. | Lyrics for Bluetooth streamed content will display on your paired smart device. For on-screen lyrics, use CD+G or MP3+G media. |
| El disc no es reprodueix | Disc inserted incorrectly; disc is dirty or scratched; incorrect function mode. | Ensure disc is inserted label-side up. Clean the disc with a soft cloth. Select CD/DVD FUNCTION mode. |
| La gravació per USB no funciona | USB drive not inserted; USB drive full; USB drive not formatted correctly. | Insert a USB flash drive. Ensure the drive has sufficient free space. Format the USB drive to FAT32 if necessary. |
Especificacions
| Característica | Especificació |
|---|---|
| Nom del model | GF845 |
| Marca | Karaoke EUA |
| Color | Negre |
| Característica especial | Portàtil |
| Font d'alimentació | Adaptador AC/DC |
| Voltage | 127 Volts |
| Nombre de ponents | 1 |
| Impedància de l'altaveu | 3Ω |
| Consum d'energia | 25W |
| Tipus de connector | RCA |
| Ports USB totals | 1 (Data USB) + 1 (USB Charger) |
| Tecnologia de connectivitat | Bluetooth |
| Tipus de suport | CD, DVD, CD+G, MP3+G, USB |
| Mostra | 7" TFT Color Screen |
| Pes de l'article | 9.88 lliures |
| Dimensions de l'article (D x W x H) | 11 "P x 14" W x 19" H |
| UPC | 879408001670 |
| ASIN | B01MAWQVBV |
Garantia
Aquest producte ve amb un 90 dies de garantia from the date of purchase. Please retain your proof of purchase for warranty claims. The warranty covers manufacturing defects under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear.
Suport
For technical assistance or customer service inquiries, please visit the manufacturer's weblloc a www.focuscamera.com o consulteu la informació de contacte que s'inclou amb l'embalatge del producte.
