1. Uvod
Thank you for choosing the OSD DAC-XA100 100W RMS 2 Channel Class A Power Amplifier. Ovaj svestran amplifier is designed to provide high-quality audio for stereo or multi-room sound systems. Featuring a 24/192 Hi-Res DAC and dual line-level inputs, it allows for seamless integration of various audio sources, including automatic switching between a main source (like a TV) and a secondary 'Interrupt' source (such as a Bluetooth player or digital audio device). This manual will guide you through the setup, operation, and maintenance of your new amplifier to ensure years of reliable performance.
2. Sigurnosne informacije
- Izvor napajanja: Connect the unit only to an AC power source as indicated on the unit.
- ventilacija: Ensure proper ventilation. Do not block ventilation openings. Install the unit in accordance with the manufacturer's instructions.
- Voda i vlaga: Do not expose the unit to rain or moisture. Do not use this apparatus near water.
- toplina: Ne postavljajte u blizini izvora toplote kao što su radijatori, grejni registri, peći ili drugi uređaji (uključujući ampLifiers) koji proizvode toplotu.
- uzemljenje: Nemojte narušiti sigurnosnu svrhu polariziranog ili uzemljenog utikača.
- Zaštita strujnog kabla: Zaštitite kabl za napajanje od gaženja ili priklještenja, posebno na utikačima, utičnicama i na mjestu gdje izlaze iz uređaja.
- servisiranje: Sav servis prepustite kvalifikovanom servisnom osoblju. Servisiranje je potrebno kada je uređaj oštećen na bilo koji način, kao što je oštećen kabl za napajanje ili utikač, prolivena tečnost ili su predmeti upali u aparat, ako je uređaj bio izložen kiši ili vlazi, ne radi normalno , ili je odbačeno.
3. Sadržaj paketa
Molimo označite kućicu za sljedeće stavke:
- OSD DAC-XA100 Napajanje Amplifier
- Kabl za napajanje
- Korisnički priručnik (ovaj dokument)
4. Proizvod je gotovview
4.1 Prednja ploča
The front panel of the DAC-XA100 features essential controls for power, speaker selection, and audio adjustments.
Opis slike: This image shows the front panel of the OSD DAC-XA100 amplifier. From left to right, it features a circular power button with an indicator light, two green LED indicators labeled 'SPEAKERS' (A and B), a 'BALANCE' knob with left/right indicators, and a 'VOLUME' knob with min/max indicators.
Opis slike: Krupni plan view of the right side of the OSD DAC-XA100 amplifier's front panel. It clearly shows the 'BALANCE' control knob, which adjusts the audio balance between left and right channels, and the 'VOLUME' control knob, which adjusts the overall sound level from minimum to maximum.
- Dugme za napajanje: Okreće ampuključite ili isključite punjač.
- Speaker Selectors (A/B): Allows you to toggle between two pairs of speakers (A and B) for flexible listening configurations.
- Kontrola ravnoteže: Adjusts the audio balance between the left and right channels.
- Kontrola jačine zvuka: Podešava ukupnu jačinu zvuka na izlazu.
4.2 Zadnja ploča
The rear panel provides all the necessary input and output connections for your audio system.
Opis slike: This image displays the rear panel of the OSD DAC-XA100 amplifier. It shows various input and output terminals, including RCA inputs (Main and Interrupt), a USB Type-A input, speaker binding posts for Speaker A and Speaker B, a 12V trigger input/output, and tone control knobs for Bass and Treble. The power inlet and product information labels are also visible.
- Kontrole tona (bas/visoki tonovi): Rear-mounted knobs for adjusting bass and treble frequencies.
- RCA Line Inputs (Main and Interrupt): Connect your primary audio source to 'Main' and a secondary, priority source to 'Interrupt'.
- USB audio ulaz: For connecting a computer or other USB audio source, supporting 24-bit/192kHz hi-res audio.
- Speaker Outputs (A/B): Binding posts for connecting two pairs of speakers.
- RCA Pass-Thru Output: Allows the 'Main' input signal to be passed through to another amplifier ili audio uređaj.
- 12V Trigger In/Out: For integrating with other components that support 12V trigger control.
- Ulaz za napajanje: Za spajanje AC kabla za napajanje.
5. Podešavanje
5.1 Postavljanje
Postavite amplifier on a stable, flat surface with adequate ventilation. Avoid placing it near heat sources or in enclosed spaces that could restrict airflow.
5.2 Povezivanje zvučnika
The DAC-XA100 supports two pairs of speakers (A and B). Ensure your speakers are rated for 4 or 8 ohms impedance.
- Connect the positive (+) terminal of your speaker to the red (+) binding post on the amplifier.
- Connect the negative (-) terminal of your speaker to the black (-) binding post on the amplifier.
- Repeat for all speakers, ensuring correct polarity for optimal sound.
5.3 Povezivanje audio izvora
The amplifier features 'Main' and 'Interrupt' RCA inputs, as well as a USB Audio input.
- Glavni ulaz: Connect your primary audio source (e.g., TV, CD player) to the 'Main' RCA inputs.
- Interrupt Input: Connect a secondary audio source (e.g., Bluetooth receiver, portable music player) to the 'Interrupt' RCA inputs. The amplifier will automatically switch to this source when it detects an incoming signal, and switch back to 'Main' when the 'Interrupt' signal stops.
- USB audio ulaz: Connect a USB cable from your computer or compatible device to the USB Type-A port for high-resolution digital audio playback.
5.4 Priključak za napajanje
Nakon što su svi audio i zvučnički priključci spojeni, spojite priloženi kabel za napajanje na amputičnicu za napajanje uređaja za ispiranje, a zatim u odgovarajuću utičnicu za naizmjeničnu struju.
6. Operativni
6.1 Uključivanje/isključivanje
Press the Power button on the front panel to turn the amplifier on or off. The amplifier also features an Auto-On Sensing function, which will automatically turn the unit on when an audio signal is detected on the 'Main' or 'Interrupt' inputs.
6.2 Input Switching
The DAC-XA100 features automatic priority input switching:
- If a signal is detected on the 'Interrupt' input, the amplifier will automatically switch to this source.
- When the signal on the 'Interrupt' input ceases, the amplifier will automatically switch back to the 'Main' input.
- The USB Audio input is selected manually or takes priority if active.
6.3 Odabir zvučnika
Use the A/B speaker selector buttons on the front panel to choose which pair of speakers (A, B, or both) you wish to play audio through.
6.4 Kontrola jačine zvuka i tona
- Volumen: Rotate the 'Volume' knob on the front panel clockwise to increase the volume and counter-clockwise to decrease it.
- Stanje: Adjust the 'Balance' knob to shift the audio output between the left and right channels.
- bas/visoki tonovi: Use the 'Bass' and 'Treble' control knobs located on the rear panel to fine-tune the low and high frequencies of your audio output.
7. Održavanje
To ensure the longevity and optimal performance of your DAC-XA100 ampspašivač, slijedite ove jednostavne smjernice za održavanje:
- čišćenje: Use a soft, dry cloth to clean the exterior of the unit. Do not use liquid cleaners or aerosol cleaners, as they may damage the finish or internal components.
- ventilacija: Periodically check that the ventilation openings are clear of dust and debris to prevent overheating.
- Veze: Osigurajte da su svi kablovski priključci sigurni i bez korozije.
8. Otkrivanje problema
If you encounter any issues with your OSD DAC-XA100 amplifier, molimo pogledajte sljedeće uobičajene probleme i rješenja:
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Nema struje | Power cord not connected; Power outlet not active; AmpLifier u standby modu. | Ensure power cord is securely connected. Check power outlet with another device. Press the Power button on the front panel. |
| Nema izlaza zvuka | Incorrect input selected; Speaker cables loose or incorrectly connected; Volume too low; Speaker A/B not selected. | Check input source selection. Verify all speaker connections and polarity. Increase volume. Ensure Speaker A or B (or both) is selected. |
| Izobličen zvuk | Volume too high; Source signal too strong; Speaker impedance mismatch. | Reduce volume. Check source device output level. Ensure speakers are 4 or 8 ohms. |
| Automatic input switching not working | No signal detected on 'Interrupt' input; Signal on 'Interrupt' is too weak. | Ensure audio is playing from the 'Interrupt' source. Check cable connection to 'Interrupt' input. |
9. Specifikacije
Detailed technical specifications for the OSD DAC-XA100 ampdizalica:
- Ampdizalica Tip: Dual Source Automatic Switching Amplifier
- Ampklasa lifiera: Klasa AB
- Channels/Zones: 2
- Izlazna snaga @ 8 Ohm: 50W(RMS)/120W(MAX) per channel, <0.2% THD
- Izlazna snaga @ 4 Ohm: 60W(RMS)/150W(MAX) per channel, <0.2% THD
- Bridged Rating (Watts): 150W, 1Hz, <0.2% THD
- Frekvencijski odziv: 10Hz-20kHz
- impedansa: 8 Ohm and 4 Ohm Stable
- DAC: CT7601+ES9018KM2, Supports 24Bit/192Khz
- Tip transformatora: Fiksni način rada
- Ulazni priključci: Stereo RCA x 2 (Main and Interrupt), USB Type A
- Izlazi: Speakers A + B and Stereo RCA Pass Thru Main Line Input Only
- Odnos signal/šum: 100dB
- kondenzatori: 2 x 6800µf
- hlađenje: Air Cooled
- Kontrola: Speaker Selector, Vol, Bass, Treble
- 12 Volt Triggers: Da
- Auto-On Sensing: Da
- Napajanje: Fiksni način rada
- Može se montirati u stalak: br
- Dimenzije (D x Š x V): 16.5 x 9.5 x 2.9 cm (41.91 ”x 24.13” x 7.37 ”)
- Težina: 9.6 lbs (4.35 kg)
- Ocjena: CE
10. Garancija
The OSD DAC-XA100 Power AmpLifier dolazi sa a 2 godine garancije from the date of purchase. This warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accident, unauthorized modifications, or improper installation. Please retain your proof of purchase for warranty claims.
11. Podrška
If you require further assistance or have questions not covered in this manual, please contact OSD Audio customer support. For the most up-to-date contact information, please visit the official OSD Audio webweb-mjesto ili pogledajte dokumentaciju o kupovini.
