Fonestar AS-170RU Hi-Fi AmpManual d'usuari més viu

1. Introducció

Gràcies per la compraasing the Fonestar AS-170RU Hi-Fi Amplifier. This device is designed to provide high-fidelity stereo audio amplification, featuring a built-in USB/MP3 player, AM/FM digital tuner, and multiple audio inputs. This manual provides detailed instructions for safe installation, operation, and maintenance of your amplifier. Please read this manual thoroughly before use and retain it for future reference.

2. Instruccions de seguretat

• Font d'alimentació: Assegureu-vos el amplifier is connected to a power supply matching the voltage specified on the unit. Disconnect the power cord from the outlet if the unit will not be used for an extended period.
• Ventilació: Do not block ventilation openings. Ensure adequate space around the unit for proper airflow to prevent overheating.
• Aigua i humitat: No exposeu la unitat a la pluja, la humitat ni a líquids que gotegen o esquitxen. No col·loqueu objectes plens de líquids, com ara gerros, a sobre de la unitat.
• Fonts de calor: Mantingueu la unitat allunyada de fonts de calor com ara radiadors, registres de calor, estufes o altres aparells (inclosos amplificadors) que produeixen calor.
• Neteja: Netegeu només amb un drap sec. No utilitzeu netejadors líquids ni aerosols.
• Manteniment: No intenteu atendre aquest producte vosaltres mateixos. Consulteu tots els serveis a personal de servei qualificat.
• Col·locació: Place the unit on a stable, flat surface. Avoid placing it in direct sunlight or near strong magnetic fields.

3. Contingut del paquet

Si us plau, comproveu que els següents elements estiguin inclosos al vostre paquet:

• Fonestar AS-170RU Hi-Fi Ampmés viu
• Control remot
• AM Antena
• Antena FM
• Manual d'usuari (aquest document)

4. Producte acabatview

4.1 Tauler frontal

The front panel provides access to essential controls and the display.

Image: Fonestar AS-170RU Front Panel. Aquesta imatge mostra la part frontal view de la amplifier, showing the VFD display, USB port, headphone output, input selectors, volume knob, and other control buttons.

• Botó d'encesa: Gira el ampmés viu encès o apagat.
• Pantalla VFD: Shows current input, volume level, tuner information (frequency, RDS), and USB/MP3 track details (ID3 tag).
• Port USB: For connecting USB storage devices to play MP3 files.
• Sortida d'auriculars: Jack de 6.3 mm per connectar auriculars.
• Selectors d'entrada: Buttons for choosing audio sources (CD, DVD, VCR, AUX/Phono, USB/Tuner).
• Control de volum: Rotary knob to adjust the master volume level.
• Entrades de micròfon: Two 6.3mm microphone jacks with independent volume control.
• Controls de to: Buttons or menu options for adjusting Bass, Treble, and Balance.

4.2 Panell posterior

The rear panel contains all the necessary connections for your audio sources, speakers, and antennas.

Image: Fonestar AS-170RU Rear Panel. This image illustrates the rear connections of the amplifier, including speaker terminals (A/B), various RCA input jacks (CD, DVD, VCR, AUX/Phono), REC OUT, PRE OUT, AMP IN, and antenna connections (FM COAX, AM LOOP ANT).

• Speaker Outputs (A/B): Terminals for connecting two pairs of speakers. Supports 4-16 ohms for A or B, or 8-16 ohms for A+B.
• Audio Inputs (RCA):
  • Entrada de CD: For connecting a CD player.
  • DVD Input: For connecting a DVD player or other audio source.
  • VCR Input: For connecting a VCR or other audio source.
  • AUX/PHONO Input: For connecting auxiliary devices or a turntable (Phono input may require a pre-amplifier if your turntable does not have one built-in).
• REC OUT: Sortida RCA per connectar a un dispositiu de gravació.
• PRE SORTIDA: Sortida RCA per connectar a una font d'alimentació externa ampmés viu.
• AMP EN: RCA input for connecting an external pre-ampmés viu.
• Connexions d'antena:
  • FM COAX 75Ω: For connecting an FM antenna.
  • AM LOOP ANT: For connecting the supplied AM loop antenna.

4.3 Control remot

The included remote control allows convenient operation of the amplifier des de la distància.

Image: Fonestar AS-170RU Remote Control. This image shows the remote control unit with various buttons for power, input selection, volume, mute, tuner functions, USB playback controls, and tone adjustments.

• ESTÀNDUT: Encès / apagat.
• Selectors d'entrada: Buttons for CD, DVD, VCR, AUX/PHONO, USB/TUNER.
• Pujar/Baixar el volum (VOL +/-): Ajusta el volum mestre.
• MUT: Silencia la sortida d'àudio.
• AM / FM: Switches between AM and FM tuner modes.
• ESCANEAR: Busca emissores de ràdio.
• MEMORYRIA: Emmagatzema preseleccions d'emissores de ràdio.
• USB Playback Controls: Play/Pause, Stop, Skip Track, Folder/Track navigation.
• EQ OFF / BASS / TREBLE: Access tone controls.
• RDS / ID3: Displays RDS information for radio or ID3 tag per a MP3 files.

5. Configuració

5.1 Connectar altaveus

1. Assegureu-vos el ampl'amplificador està apagat i desendollat ​​de la presa de corrent.
2. Connect your speakers to the "SPEAKERS OUTPUT" terminals on the rear panel.
3. Match the positive (+) terminal of the amplifier (red) to the positive (+) terminal of your speaker, and the negative (-) terminal (black) to the negative (-) terminal.
4. The AS-170RU supports two groups of speakers (A and B). You can connect one pair to "SPEAKERS A" and another to "SPEAKERS B".
5. Ensure your speakers' impedance matches the amplifier's specifications: 4-16 ohms for A or B, or 8-16 ohms for A+B.

5.2 Connexió de fonts d'àudio

Use RCA cables to connect your audio components to the corresponding input jacks on the rear panel.

• Reproductor de CD: Connect to the "CD" input.
• Reproductor de DVD: Connect to the "DVD" input.
• VCR: Connect to the "VCR" input.
• Auxiliary Device (e.g., smartphone, tablet): Connect to the "AUX/PHONO" input.
• Plataforma giratòria: Connect to the "AUX/PHONO" input. If your turntable does not have a built-in pre-amplifier, you may need an external phono pre-ampmés viu.

5.3 Connexió d'antenes

• Antena FM: Connect the supplied FM wire antenna to the "FM COAX 75Ω" terminal. Extend the wire for optimal reception.
• Antena AM: Connect the supplied AM loop antenna to the "AM LOOP ANT" terminals. Position the loop for best reception.

5.4 Connexió d'alimentació

Un cop fetes totes les connexions d'àudio i altaveus, connecteu amplifier's power cord into a suitable AC power outlet.

6. Instruccions de funcionament

6.1 Funcionament bàsic

1. Encès/apagat: Press the Power button on the front panel or the STANDBY button on the remote control to turn the ampmés viu encès o apagat.
2. Seleccioneu la font d'entrada: Press the desired input selector button on the front panel (CD, DVD, VCR, AUX/PHONO) or the remote control (CD, DVD, VCR, AUX/PHONO, USB/TUNER).
3. Ajustar el volum: Rotate the Volume knob on the front panel or use the VOL +/- buttons on the remote control to adjust the sound level.
4. Silenciar: Press the MUTE button on the remote control to temporarily silence the audio. Press it again to restore sound.

6.2 USB/MP3 Playback

1. Insert a USB storage device (flash drive) into the USB port on the front panel.
2. Select "USB/TUNER" as the input source. The amplifier will automatically detect and begin playing MP3 files.
3. Use the playback controls on the remote control (Play/Pause, Stop, Skip Track, Folder/Track) to navigate and control your music.
4. The VFD display will show track information, including ID3 tags si està disponible.
5. El amplifier supports up to 65,000 indexable folders and files, with a maximum of 8 folder levels.

6.3 Funcionament del sintonitzador AM/FM

1. Select "USB/TUNER" as the input source, then press the AM/FM button on the remote control to switch between AM and FM bands.
2. Escaneig automàtic: Press the SCAN button on the remote control to automatically search for and store available radio stations.
3. Sintonització manual: Use the tuning buttons (usually arrow keys) on the remote control to manually adjust the frequency.
4. Estacions preseleccionades: El amplifier supports 64 presets. Use the MEMORY button to store and recall your favorite stations.
5. Funció RDS: If available, press the RDS button on the remote control to display Radio Data System information (e.g., station name, program type).

6.4 entrades de micròfon

1. Connect microphones to the 6.3mm MIC 1 and MIC 2 jacks on the front panel.
2. Adjust the independent volume controls for each microphone to achieve the desired level.

6.5 Tone and Balance Control

El amplifier allows adjustment of bass, treble, and balance through its menu system or dedicated buttons on the remote control. Refer to the remote control section for specific buttons like EQ OFF, BASS, TREBLE.

7. Manteniment

• Neteja: Disconnect the power before cleaning. Use a soft, dry cloth to wipe the exterior surfaces. Do not use abrasive cleaners, waxes, or solvents.
• Ventilació: Comproveu periòdicament que les obertures de ventilació estiguin netes de pols i deixalles.
• Emmagatzematge: Si guardeu la unitat durant un període prolongat, desendolleu-la de la presa de corrent i guardeu-la en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.

8. Solució De Problemes

If you encounter problems with your amplifier, refer to the following table for possible solutions.

9. Especificacions

• Model: AS-170RU
• Potència de sortida: 80 + 80 W RMS at 4 Ω
• Impedància de l'altaveu: 4-16 Ω (A or B), 8-16 Ω (A+B)
• Protecció: 3 circuits (short circuits, overload, overvoltage)
• Reproductor USB: MP3 file playback, ID3 tag support. Max 65,000 indexable folders/files, max 8 folder levels.
• Sintonitzador: Digital AM/FM, 64 presets, RDS.
• Entrades: 2 x Microphone (6.3mm), 4 x RCA (CD, DVD, VCR, AUX/Phono), 1 x RCA (AMP EN).
• Sortides: 1 x RCA (REC OUT), 1 x RCA (PRE OUT), Headphone (6.3mm).
• Visualització: Blue VFD.
• Control de tons: Bass, Treble, Balance (via menu/remote).
• Dimensions: 40 x 40 x 60 cm (aprox. 15.7 x 15.7 x 23.6 polzades)
• Pes: 7.2 kg (aprox. 15.87 lliures)

10. Garantia i Suport

For warranty information and technical support, please refer to the warranty card included with your product or contact your authorized Fonestar dealer. Do not attempt to repair the unit yourself, as this may void your warranty.