1. Introducció
Thank you for choosing the OSD DAC-XA100 100W RMS 2 Channel Class A Power Amplificador. Aquest versàtil 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. Informació de seguretat
- Font d'alimentació: Connecteu la unitat només a una font d'alimentació de CA tal com s'indica a la unitat.
- Ventilació: Ensure proper ventilation. Do not block ventilation openings. Install the unit in accordance with the manufacturer's instructions.
- Aigua i humitat: Do not expose the unit to rain or moisture. Do not use this apparatus near water.
- Calor: No instal·leu a prop de cap font de calor com ara radiadors, registres de calor, estufes o altres aparells (inclosos amplificadors) que produeixen calor.
- Posada a terra: No anul·leu el propòsit de seguretat de l'endoll polaritzat o de connexió a terra.
- Protecció del cable d'alimentació: Eviteu que el cable d'alimentació sigui trepitjat o pessigat, especialment als endolls, els endolls i el punt on surten de l'aparell.
- Manteniment: Demaneu tot el servei a personal de servei qualificat. El manteniment és necessari quan l'aparell s'ha fet malbé d'alguna manera, com ara el cable d'alimentació o l'endoll està danyat, s'ha vessat líquid o han caigut objectes a l'aparell, l'aparell ha estat exposat a la pluja o la humitat, no funciona amb normalitat. , o s'ha deixat caure.
3. Contingut del paquet
Marqueu la casella per als elements següents:
- OSD DAC-XA100 Power Ampmés viu
- Cable d'alimentació
- Manual d'usuari (aquest document)
4. Producte acabatview
4.1 Tauler frontal
The front panel of the DAC-XA100 features essential controls for power, speaker selection, and audio adjustments.
Descripció de la imatge: 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.
Descripció de la imatge: Un primer pla 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.
- Botó d'encesa: Gira el ampmés viu encès o apagat.
- Speaker Selectors (A/B): Allows you to toggle between two pairs of speakers (A and B) for flexible listening configurations.
- Control d'equilibri: Ajusta el balanç d'àudio entre els canals esquerre i dret.
- Control de volum: Ajusta el volum de sortida general.
4.2 Panell posterior
The rear panel provides all the necessary input and output connections for your audio system.
Descripció de la imatge: 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.
- Tone Controls (Bass/Treble): 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'.
- Entrada d'àudio USB: 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 amplificador o dispositiu d'àudio.
- Entrada/sortida de disparador de 12 V: For integrating with other components that support 12V trigger control.
- Entrada d'alimentació: Per connectar el cable d'alimentació de CA.
5. Configuració
5.1 Col·locació
Col·loca el 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 Connectar altaveus
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 ampmés viu.
- Connect the negative (-) terminal of your speaker to the black (-) binding post on the ampmés viu.
- Repeat for all speakers, ensuring correct polarity for optimal sound.
5.3 Connexió de fonts d'àudio
El amplifier features 'Main' and 'Interrupt' RCA inputs, as well as a USB Audio input.
- Entrada principal: 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.
- Entrada d'àudio USB: Connect a USB cable from your computer or compatible device to the USB Type-A port for high-resolution digital audio playback.
5.4 Connexió d'alimentació
Once all audio and speaker connections are made, connect the supplied power cord to the ampa l'entrada d'alimentació de l'amplificador i després a una presa de corrent de CA adequada.
6. Funcionament
6.1 Engegada/apagada
Premeu el botó d'engegada del panell frontal per engegar el ampactivat o desactivat. El/La 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 Selecció d'altaveus
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 Control de volum i to
- Volum: Rotate the 'Volume' knob on the front panel clockwise to increase the volume and counter-clockwise to decrease it.
- Balanç: Adjust the 'Balance' knob to shift the audio output between the left and right channels.
- Gravs/Aguts: 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. Manteniment
To ensure the longevity and optimal performance of your DAC-XA100 amplificador, seguiu aquestes senzilles pautes de manteniment:
- Neteja: 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.
- Ventilació: Periodically check that the ventilation openings are clear of dust and debris to prevent overheating.
- Connexions: Assegureu-vos que totes les connexions dels cables estiguin ben fixades i lliures de corrosió.
8. Solució De Problemes
If you encounter any issues with your OSD DAC-XA100 amplifier, consulteu els següents problemes i solucions habituals:
| Problema | Causa possible | Solució |
|---|---|---|
| Sense poder | Power cord not connected; Power outlet not active; Amplifier en mode d'espera. | Ensure power cord is securely connected. Check power outlet with another device. Press the Power button on the front panel. |
| Sense sortida de so | 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. |
| So distorsionat | 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. Especificacions
Detailed technical specifications for the OSD DAC-XA100 ampmés viu:
- AmpTipus més viu Dual Source Automatic Switching Ampmés viu
- AmpClasse de lifier: Classe AB
- Channels/Zones: 2
- Potència de sortida a 8 ohm: 50W(RMS)/120W(MAX) per channel, <0.2% THD
- Potència de sortida a 4 ohm: 60W(RMS)/150W(MAX) per channel, <0.2% THD
- Bridged Rating (Watts): 150W, 1Hz, <0.2% THD
- Resposta de freqüència: 10Hz-20kHz
- Impedància: 8 Ohm and 4 Ohm Stable
- DAC: CT7601+ES9018KM2, Supports 24Bit/192Khz
- Tipus de transformador: Mode fix
- Terminals d'entrada: Stereo RCA x 2 (Main and Interrupt), USB Type A
- Sortides: Speakers A + B and Stereo RCA Pass Thru Main Line Input Only
- Relació senyal/soroll: 100 dB
- Condensadors: 2 x 6800µf
- Refrigeració: Refrigerat per aire
- Control: Speaker Selector, Vol, Bass, Treble
- 12 Volt Triggers: Sí
- Detecció d'activació automàtica: Sí
- Font d'alimentació: Mode fix
- Muntatge en bastidor: No
- Dimensions (L x P x A): 16.5 ”x 9.5” x 2.9 ”(41.91 x 24.13 x 7.37 cm)
- Pes: 9.6 lliures (4.35 kg)
- Valoració: CE
10. Garantia
The OSD DAC-XA100 Power Amplifier ve amb a 2 any de garantia 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. Suport
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 weblloc web o consulteu la documentació de la compra.
