1. Inleiding
Thank you for choosing the HY-302 Bluetooth Digital Power Ampverligter. Hierdie veelsydige amplifier is designed to enhance your audio experience in both home and car environments. Featuring Bluetooth connectivity, USB and TF card playback, FM radio, and a clear digital display, it offers multiple options for enjoying your music. Please read this manual carefully before use to ensure proper setup and operation.
2. Veiligheidsinligting
- Ensure the power supply is DC 12V. Using an incorrect voltage kan die toestel beskadig.
- Moenie die blootstel nie amplifier to water, moisture, or extreme temperatures.
- Vermy die plasing van die ampVerwyderaar in direkte sonlig of naby hittebronne.
- Moenie die c oopmaak nieasing or attempt to repair the unit yourself. Refer all servicing to qualified personnel.
- Hou buite bereik van kinders.
- Verseker behoorlike ventilasie rondom die ampverligter om oorverhitting te voorkom.
3. Pakketinhoud
- HY-302 Digital Power Amplewendiger
- Power Cable (DC 12V)
- Afstandbeheer (indien ingesluit)
- Gebruikershandleiding
4. Produk verbyview
4.1 Voorpaneel
Figuur 1: Voorpaneel view highlighting the digital display and controls. The digital display reduces damage and ensures longer product life.
- TONE (B/T) Knobs: Adjust Bass (B) and Treble (T) levels.
- Digitale skerm: Shows current mode, track information, and FM frequency.
- Beheerknoppies: Play/Pause, Previous/Next Track, Mode selection.
- USB-poort: Vir die koppeling van USB-geheuestokkies vir klankweergawe.
- TF CARD Slot: For inserting TF (Micro SD) cards for audio playback.
- VOLUME (MIN/MAX) Knob: Pas die algehele uitvoervolume aan.
- AAN/UIT -skakelaar: Krag gee die amplewendiger aan of af.
4.2 Agterpaneel
Figuur 2: Agterpaneel view with connections for speakers and power. Labels indicate BTL OUT AUDIO AMPLIFIER, STEREO POWER DC12V, and HI-FI CD.MP3.MP4 STEREO AMP.
- BTL OUT AUDIO AMPLEWER: Luidspreker uitset terminale.
- STEREO POWER DC12V: DC 12V kragtoevoer.
- HI-FI CD.MP3.MP4 STEREO AMP: Auxiliary audio input (e.g., RCA or 3.5mm jack, depending on model variant).
4.3 Afmetings
Figuur 3: Amplifier dimensions: 12.5cm (width) x 10.5cm (depth) x 4.2cm (height).
5. Opstelinstruksies
5.1 Koppel luidsprekers
- Verseker die ampverligter is afgeskakel.
- Connect your passive speakers to the "BTL OUT AUDIO AMPLIFIER" terminals on the rear panel. Ensure correct polarity (positive to positive, negative to negative).
5.2 Kragverbinding
- Connect the DC 12V power cable to the "STEREO POWER DC12V" input on the rear panel.
- For home use, connect the power adapter to a standard wall outlet. For car use, connect to a compatible 12V power source in your vehicle.
5.3 Oudio-invoerverbinding
- Bluetooth: Geen fisiese verbinding nodig nie. Sien Afdeling 6.3 vir paringsinstruksies.
- USB/TF-kaart: Insert your USB flash drive or TF card into the respective slot on the front panel.
- AUX-invoer: Connect an external audio source (e.g., CD player, MP3 player, smartphone) to the "HI-FI CD.MP3.MP4 STEREO AMP" input using an appropriate audio cable.
6. Bedryfsinstruksies
6.1 Aan-/afskakel
Flip the ON/OFF switch on the front panel to turn the amplifier on or off. The digital display will illuminate when powered on.
6.2 Moduskeuse
Press the "MODE" button on the front panel (or remote control) to cycle through available input modes: Bluetooth, USB, TF Card, AUX, and FM radio.
6.3 Bluetooth -koppeling
- Skakel die amplifier to Bluetooth mode. The digital display will show "BT" or a similar indicator.
- On your smartphone or Bluetooth-enabled device, search for available Bluetooth devices.
- Select "HY-302" (or similar name) from the list to pair.
- Sodra dit gepaar is, kan jy oudio vanaf jou toestel speel deur die amplewendiger.
6.4 USB/TF-kaartterugspeel
- Plaas 'n USB-geheuestokkie of TF-kaart wat klank bevat files (MP3, WAV, etc.) into the corresponding slot.
- Die amplifier will automatically switch to USB or TF card mode and begin playback. If not, select the mode manually using the "MODE" button.
- Gebruik die Speel/Pause, Vorige en Volgende knoppies om terugspeel te beheer.
6.5 FM-radiowerking
- Skakel die amplifier to FM mode.
- Use the Previous/Next buttons to scan for radio stations. A long press may initiate an automatic scan.
6.6 Volume and Tone Control
- VOLUME knop: Draai kloksgewys om die volume te verhoog, antikloksgewys om te verlaag.
- TONE Knobs (B/T): Adjust the Bass (B) and Treble (T) knobs to fine-tune the audio's low and high frequencies to your preference.
7. Spesifikasies
| Kenmerk | Spesifikasie |
|---|---|
| Model | HY-302 |
| Krag Invoer | DC 12V |
| Oudio-uitset | Stereo (BTL OUT AUDIO AMPLEWER) |
| Konnektiwiteit | Bluetooth, USB, TF Card, AUX, FM Radio |
| Afmetings (L x B x H) | 12.5 cm x 10.5 cm x 4.2 cm |
| Gewig | Ongeveer. 1.1 kg |
| Pakketafmetings (L x B x H) | 13 cm x 11 cm x 5 cm |
8. Probleemoplossing
- Geen krag:
- Check if the power cable is securely connected to the ampverligter en die kragbron.
- Maak seker dat die AAN/AF-skakelaar in die "AAN"-posisie is.
- Verify the power source (e.g., car battery, wall outlet) is functioning correctly.
- Geen klank:
- Kontroleer luidsprekerverbindings vir korrekte polariteit en stewige passing.
- Verhoog die VOLUME-knop.
- Ensure the correct input mode is selected (Bluetooth, USB, TF Card, AUX, FM).
- If using AUX, check the connection to the external audio source and its volume level.
- If using Bluetooth, ensure the device is paired and its volume is up.
- Bluetooth verbind nie:
- Verseker die amplifier is in Bluetooth mode.
- Skakel Bluetooth op jou toestel af en skakel dit weer aan.
- Beweeg jou toestel nader aan die amplewendiger.
- Probeer om die toestel te ontkoppel en weer te koppel.
- USB/TF Card Not Playing:
- Verseker die amplifier is in USB or TF Card mode.
- Check if the USB drive or TF card is inserted correctly.
- Verifieer dat die klank files on the storage device are in a supported format (e.g., MP3, WAV).
- Probeer 'n ander USB-skyf of TF-kaart.
9. Gebruikerswenke
- For optimal sound quality, use high-quality audio cables for AUX connections.
- When using in a car, ensure the 12V power supply is stable to prevent performance issues.
- Experiment with the Bass and Treble controls to find the sound profile that best suits your music and speakers.
- Keep the firmware of your Bluetooth device updated for better compatibility and performance.
10. Onderhoud
- Maak die amplifier with a soft, dry cloth. Do not use liquid cleaners or solvents.
- Keep the ventilation openings clear of dust and debris to ensure proper airflow.
- Berg die amplifier in a cool, dry place when not in use for extended periods.
11. Waarborg en Ondersteuning
This product comes with a standard manufacturer's warranty. For warranty claims or technical support, please contact your retailer or the manufacturer directly. Please retain your proof of purchase for warranty purposes.
