1. Sarrera
This manual provides essential information for the safe and efficient operation of your AUNA AV2-CD508BT Hi-Fi Amplifier. Please read these instructions thoroughly before using the device and retain them for future reference.
2. Segurtasun-argibideak
- Ziurtatu elikadura hornidura bolumenarekin bat datorrelatage unitatean zehaztuta.
- Ez jarri unitatea euripean, hezetasunean edo muturreko tenperaturetan.
- Saihestu unitatea bero-iturrien ondoan edo eguzki-argiaren eraginpean jartzea.
- Ez blokeatu aireztapen baoak.
- Deskonektatu elikatze-kablea entxufetik unitatea denbora luzez erabiliko ez bada.
- Jarri zerbitzu-zerbitzu guztiak langile kualifikatuari.
3. Paketearen edukia
The following items are included with your AUNA AV2-CD508BT Hi-Fi Ampbiziagoa:
- 1 x AUNA AV2-CD508BT Ampbiziagoa
- 1 x Urruneko kontrola
- User Manual (Multilingual)
4. Produktua amaitu daview
4.1 Aurreko panela
Aurreko panelak kontrol eta adierazle nagusietarako sarbidea ematen du.

Figure 1: Front Panel Controls and Features
- Power Button/Standby: Turns the unit on or off/into standby mode.
- Sarrera hautatzailea: Rotary knob to select audio source (CD, DVD, AUX, Bluetooth).
- Bolumen kontrola: Irteerako bolumen orokorra doitzen du.
- Baxuen kontrola: Maiztasun baxuko audio irteera doitzen du.
- Treble Kontrola: Maiztasun handiko audio irteera doitzen du.
- Balantzearen kontrola: Adjusts the balance between left and right channels.
- Bluetooth adierazlea: Bluetooth aktibo dagoenean pizten da.
- AUX sarrera (3.5 mm-ko jacka): For connecting portable audio devices.
4.2 Atzeko panela
The rear panel houses all audio input and output connections.

2 irudia: Atzeko panelaren konexioak
- RCA Audio Inputs (CD, DVD, AUX): For connecting external audio sources like CD players, DVD players, or other devices with RCA outputs.
- Bozgorailuen irteerak (E/E): Terminals for connecting passive stereo speakers.
- Potentzia sarrera: Korronte-egokigailua konektatzeko.
- Switch potentziala: Unitateko etengailu nagusia.
5. Konfigurazioa
5.1 Bozgorailuak konektatzea
- Ziurtatu ampLikidorea itzalita eta korronte-entxufetik deskonektatuta dago.
- Connect your passive stereo speakers to the "Speaker Output" terminals on the rear panel. Ensure correct polarity (+ to + and - to -) for each speaker.
- Use appropriate speaker cables for optimal sound quality.
5.2 Audio iturriak konektatzea
- RCA sarrerak: Use RCA cables to connect your CD player, DVD player, or other audio devices to the corresponding "CD", "DVD", or "AUX" RCA input jacks on the rear panel.
- Front AUX Input: For portable devices, connect a 3.5mm audio cable from your device's headphone output to the "AUX" input jack on the front panel.
5.3 Energia-konexioa
- Connect the power adapter to the "Power Input" jack on the rear panel.
- Entxufatu korronte-egokitzailea hormako entxufe egoki batera.
6. Funtzionamendu-argibideak
6.1 Piztu/Itzali
- Flip the main power switch on the rear panel to "ON".
- Press the front panel Power button to switch between ON and Standby mode.
6.2 Sarrera hautatzea
Rotate the "Input Selector" knob on the front panel to choose your desired audio source (CD, DVD, AUX, Bluetooth).
6.3 Bolumen eta tonuaren kontrola
- Bolumena: Rotate the "Volume" knob to increase or decrease the sound level.
- Baxua: Adjust the "Bass" knob to enhance or reduce low frequencies.
- Altxorrak: Adjust the "Treble" knob to enhance or reduce high frequencies.
- Balantzea: Use the "Balance" knob to adjust the relative volume between the left and right speakers.
6.4 Bluetooth funtzionamendua
- Select "Bluetooth" as the input source using the Input Selector. The Bluetooth indicator will flash.
- Zure telefonoan, tabletan edo ordenagailu eramangarrian, gaitu Bluetooth eta bilatu eskuragarri dauden gailuak.
- Select "AV2-CD508BT" (or similar name) from the list to pair.
- Once paired, the Bluetooth indicator will glow steadily. You can now stream audio wirelessly to the ampbiziagoa.
7. Mantentzea
- Deskonektatu korrontea garbitu aurretik.
- Garbitu unitatea zapi leun eta lehor batekin. Ez erabili garbitzaile likidorik edo aerosolik.
- Mantendu aireztapen-irekidurak hauts eta hondakinik gabe.
8. Arazoak
| Arazoa | Kausa posiblea | Irtenbidea |
|---|---|---|
| Botererik ez | Power cord not connected; main power switch off; unit in standby. | Check power cord connection; turn main power switch ON; press front Power button. |
| Soinurik ez | Incorrect input selected; volume too low; speakers not connected or faulty; audio source issue. | Select correct input; increase volume; check speaker connections; verify audio source is playing. |
| Bluetootha ez da konektatzen | Bluetooth not selected as input; device too far; pairing mode not active. | Select Bluetooth input; ensure device is within range; re-initiate pairing on your device. |
| Soinu distortsionatua | Volume too high; incorrect tone settings; faulty cables/speakers. | Reduce volume; adjust Bass/Treble; check cables and speakers. |
9. Zehaztapenak
| Ezaugarri | Xehetasuna |
|---|---|
| Marka | AUNA |
| Ereduaren izena | AV2-CD508BT HiFi-Verstärker |
| Produktuaren neurriak | 25 x 42 x 8.5 cm |
| Pisua | 4.1 kilogramo |
| Gailu bateragarriak | Bozgorailua, Smartphonea, Tableta |
| Audio irteera modua | Estereoa |
| Konektibitate Teknologia | AUX, Bluetooth, RCA |
| Irteerako potentzia (RMS) | 2 x 40 W RMS |
| Potentzia gailurra | 600 Watt |
| Potentzia Mota | Elektrikoa |
| Urruneko kontrola barne | Bai |
10. Bermea eta Laguntza
For warranty information and technical support, please refer to the documentation provided with your purchase or contact AUNA customer service. Keep your proof of purchase for warranty claims.