ຄູ່ມື+

OSD Audio DAC-X-A100

ພະລັງງານ OSD DAC-XA100 Ampມີຊີວິດຊີວາ

ຄູ່ມືການສອນ

1. ບົດແນະນຳ

Thank you for choosing the OSD DAC-XA100 100W RMS 2 Channel Class A Power Ampຕົວຊີ້ບອກ. ອະເນກປະສົງນີ້ 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. ຂໍ້ມູນຄວາມປອດໄພ

  • ແຫຼ່ງພະລັງງານ: Connect the unit only to an AC power source as indicated on the unit.
  • ການລະບາຍອາກາດ: Ensure proper ventilation. Do not block ventilation openings. Install the unit in accordance with the manufacturer's instructions.
  • ນ​້​ໍ​າ​ແລະ​ຄວາມ​ຊຸ່ມ​: Do not expose the unit to rain or moisture. Do not use this apparatus near water.
  • ຄວາມຮ້ອນ: ຫ້າມ​ຕິດ​ຕັ້ງ​ໃກ້​ກັບ​ແຫຼ່ງ​ຄວາມ​ຮ້ອນ​ເຊັ່ນ​ລັງ​ສີ​, ເຄື່ອງ​ບັນ​ທຶກ​ຄວາມ​ຮ້ອນ​, ເຕົາ​ຫຼື​ອຸ​ປະ​ກອນ​ອື່ນໆ (ລວມ​ທັງ​. amplifiers) ທີ່ຜະລິດຄວາມຮ້ອນ.
  • ການຕໍ່ດິນ: ຢ່າທຳລາຍຈຸດປະສົງດ້ານຄວາມປອດໄພຂອງປລັກຂົ້ວໂລກ ຫຼື ປະເພດດິນ.
  • ການປົກປ້ອງສາຍໄຟ: ປົກປ້ອງສາຍໄຟຈາກການຖືກສຽບ ຫຼື ສຽບ, ໂດຍສະເພາະຢູ່ປລັກສຽບ, ກ່ອງຮັບສະດວກ, ແລະຈຸດທີ່ພວກມັນອອກຈາກອຸປະກອນ.
  • ການບໍລິການ: ອ້າງອີງການບໍລິການທັງໝົດໃຫ້ກັບພະນັກງານບໍລິການທີ່ມີຄຸນວຸດທິ. ການບໍລິການແມ່ນຕ້ອງການເມື່ອອຸປະກອນໄດ້ຮັບຄວາມເສຍຫາຍໃນທາງໃດກໍ່ຕາມເຊັ່ນ: ສາຍໄຟຫຼືປລັກສຽບຖືກເສຍຫາຍ, ແຫຼວຮົ່ວໄຫຼຫຼືສິ່ງຂອງຕົກເຂົ້າໄປໃນອຸປະກອນ, ອຸປະກອນຖືກຝົນຫຼືຄວາມຊຸ່ມຊື່ນ, ບໍ່ເຮັດວຽກຕາມປົກກະຕິ. , ຫຼື​ໄດ້​ຖືກ​ຫຼຸດ​ລົງ​.

3. ເນື້ອໃນຊຸດ

ກະລຸນາກວດເບິ່ງກ່ອງສໍາລັບລາຍການຕໍ່ໄປນີ້:

  • ພະລັງງານ OSD DAC-XA100 Ampມີຊີວິດຊີວາ
  • ສາຍໄຟ
  • ຄູ່ມືຜູ້ໃຊ້ (ເອກະສານນີ້)

4. ຜະລິດຕະພັນເກີນview

4.1 ກະດານດ້ານ ໜ້າ

The front panel of the DAC-XA100 features essential controls for power, speaker selection, and audio adjustments.

ດ້ານໜ້າ view of the OSD DAC-XA100 ampມີຊີວິດຊີວາ

ລາຍລະອຽດຮູບພາບ: 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.

Close-up of the OSD DAC-XA100 amplifier's front panel controls

ລາຍລະອຽດຮູບພາບ: ໃກ້ຊິດ 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.

  • ປຸ່ມເປີດປິດ: ຫັນ ampຊີວິດເປີດຫຼືປິດ.
  • Speaker Selectors (A/B): Allows you to toggle between two pairs of speakers (A and B) for flexible listening configurations.
  • ການຄວບຄຸມການດຸ່ນດ່ຽງ: ປັບຄວາມສົມດຸນສຽງລະຫວ່າງຊ່ອງຊ້າຍ ແລະ ຂວາ.
  • ການຄວບຄຸມລະດັບສຽງ: ປັບປະລິມານຜົນຜະລິດໂດຍລວມ.

4.2 ແຜງດ້ານຫລັງ

The rear panel provides all the necessary input and output connections for your audio system.

ຫລັງ view of the OSD DAC-XA100 amplifier showing all connections

ລາຍລະອຽດຮູບພາບ: 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'.
  • ການປ້ອນຂໍ້ມູນສຽງ 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 amplifier ຫຼືອຸປະກອນສຽງ.
  • 12V Trigger In/Out: For integrating with other components that support 12V trigger control.
  • Inlet ພະລັງງານ: ສໍາລັບການເຊື່ອມຕໍ່ສາຍໄຟ AC.

5. ຕັ້ງຄ່າ

5.1 ການຈັດວາງ

ວາງ 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 ເຊື່ອມຕໍ່ລໍາໂພງ

The DAC-XA100 supports two pairs of speakers (A and B). Ensure your speakers are rated for 4 or 8 ohms impedance.

  1. Connect the positive (+) terminal of your speaker to the red (+) binding post on the ampມີຊີວິດຊີວາ.
  2. Connect the negative (-) terminal of your speaker to the black (-) binding post on the ampມີຊີວິດຊີວາ.
  3. Repeat for all speakers, ensuring correct polarity for optimal sound.

5.3 ການເຊື່ອມຕໍ່ແຫຼ່ງສຽງ

ໄດ້ amplifier features 'Main' and 'Interrupt' RCA inputs, as well as a USB Audio input.

  • ການປ້ອນຂໍ້ມູນຫຼັກ: 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.
  • ການປ້ອນຂໍ້ມູນສຽງ 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 ການເຊື່ອມຕໍ່ພະລັງງານ

Once all audio and speaker connections are made, connect the supplied power cord to the ampສຽບໄຟຟ້າຂອງເຄື່ອງຂະຫຍາຍສຽງ ແລະ ຈາກນັ້ນໄປຫາປລັກໄຟຟ້າ AC ທີ່ເໝາະສົມ.

6. ການເຮັດວຽກ

6.1 ການເປີດ/ປິດ

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 ການສະຫຼັບອິນພຸດ

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 ການເລືອກລຳໂພງ

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 ການຄວບຄຸມປະລິມານ ແລະສຽງ

  • ປະລິມານ: Rotate the 'Volume' knob on the front panel clockwise to increase the volume and counter-clockwise to decrease it.
  • ຍອດເງິນ: Adjust the 'Balance' knob to shift the audio output between the left and right channels.
  • Bass/Treble: 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. ບໍາລຸງຮັກສາ

To ensure the longevity and optimal performance of your DAC-XA100 amplifier, ປະຕິບັດຕາມຄໍາແນະນໍາການບໍາລຸງຮັກສາງ່າຍດາຍເຫຼົ່ານີ້:

  • ທໍາຄວາມສະອາດ: 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.
  • ການລະບາຍອາກາດ: ກວດສອບເປັນໄລຍະວ່າຊ່ອງລະບາຍອາກາດບໍ່ມີຝຸ່ນ ແລະ ສິ່ງເສດເຫຼືອເພື່ອປ້ອງກັນຄວາມຮ້ອນເກີນໄປ.
  • ການເຊື່ອມຕໍ່: ຮັບປະກັນການເຊື່ອມຕໍ່ສາຍເຄເບີ້ນທັງໝົດແມ່ນປອດໄພ ແລະບໍ່ມີການກັດກ່ອນ.

8. ການແກ້ໄຂບັນຫາ

If you encounter any issues with your OSD DAC-XA100 amplifier, ກະລຸນາອ້າງອີງເຖິງບັນຫາທົ່ວໄປຕໍ່ໄປນີ້ແລະວິທີແກ້ໄຂ:

ບັນຫາສາເຫດທີ່ເປັນໄປໄດ້ການແກ້ໄຂ
ບໍ່ມີພະລັງງານສາຍໄຟບໍ່ໄດ້ເຊື່ອມຕໍ່; ປລັກສຽບໄຟບໍ່ເຮັດວຽກ; Amplifier ໃນໂຫມດສະແຕນບາຍ.Ensure power cord is securely connected. Check power outlet with another device. Press the Power button on the front panel.
ບໍ່ມີສຽງອອກIncorrect 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.
ສຽງບິດເບືອນVolume 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 workingNo 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. ຂໍ້ມູນຈໍາເພາະ

Detailed technical specifications for the OSD DAC-XA100 ampມີຊີວິດຊີວາ:

  • Ampປະເພດຊີວິດ: Dual Source Automatic Switching Ampມີຊີວິດຊີວາ
  • Ampປະເພດ Lifier: ຫ້ອງຮຽນ AB
  • Channels/Zones: 2
  • ພະລັງງານອອກ @ 8 Ohm: 50W(RMS)/120W(MAX) per channel, <0.2% THD
  • ພະລັງງານອອກ @ 4 Ohm: 60W(RMS)/150W(MAX) per channel, <0.2% THD
  • Bridged Rating (Watts): 150W, 1Hz, <0.2% THD
  • ການຕອບສະໜອງຄວາມຖີ່: 10Hz-20kHz
  • impedance: 8 Ohm and 4 Ohm Stable
  • DAC: CT7601+ES9018KM2, Supports 24Bit/192Khz
  • ປະເພດຫມໍ້ແປງ: ໂໝດຄົງທີ່
  • ຂົ້ວຂາເຂົ້າ: Stereo RCA x 2 (Main and Interrupt), USB Type A
  • ຜົນໄດ້ຮັບ: Speakers A + B and Stereo RCA Pass Thru Main Line Input Only
  • ອັດຕາສ່ວນສັນຍານຕໍ່ກັບສິ່ງລົບກວນ: 100dB
  • ຕົວເກັບປະຈຸ: 2 x 6800µf
  • ຄວາມເຢັນ: ແອເຢັນ
  • ການຄວບຄຸມ: Speaker Selector, Vol, Bass, Treble
  • 12 Volt Triggers: ແມ່ນແລ້ວ
  • Auto-On Sensing: ແມ່ນແລ້ວ
  • ການສະຫນອງພະລັງງານ: ໂໝດຄົງທີ່
  • Rack Mountable: ບໍ່
  • ຂະໜາດ (ຍ x ເລິກ x ສູງ): 16.5" x 9.5" x 2.9" (41.91 x 24.13 x 7.37 ຊມ)
  • ນ້ຳໜັກ: 9.6 lbs (4.35 ກິ​ໂລ​)
  • ຄະແນນ: CE

10. ການຮັບປະກັນ

The OSD DAC-XA100 Power Amplifier ມາພ້ອມກັບ a ຮັບປະກັນ 2 ປີ 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. ສະຫນັບສະຫນູນ

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 webເວັບໄຊ ຫຼືອ້າງອີງໃສ່ເອກະສານການຊື້ຂອງທ່ານ.