LOXJIE D30 2024 Audio Decoder Headphone AmpManyèl itilizatè lifier

1. Entwodiksyon

Thank you for choosing the LOXJIE D30 2024 Audio Decoder Headphone Amplifier. This device is designed to provide high-fidelity audio playback, combining a powerful headphone amplifier with an advanced digital-to-analog converter (DAC). It supports various audio formats and offers flexible output options for both headphones and active speakers. Please read this manual thoroughly to understand the product's features and ensure correct operation.

2. Ki sa ki nan bwat la

Carefully unpack the box and ensure all items are present and in good condition. If any items are missing or damaged, please contact your dealer.

• LOXJIE D30 2024 Unit
• Kontwòl Remote
• Kòd pouvwa
• USB kab
• Manyèl Itilizatè (dokiman sa a)

3. Pwodwi souview

3.1 Panèl devan

Imaj: Devan view of the LOXJIE D30 2024, showing the display screen, 6.35mm headphone jack, and multi-function knob. The display shows current input, sample rate, and volume level.

1. Ekspozisyon: Shows current input source, sample rate, volume level, and other operational information.
2. Jack ekoutè 6.35mm: Konekte kas ekoutè ou yo isit la.
3. Knob (Volume/Menu): Rotate to adjust volume. Press to access menu options or confirm selections.

3.2 Panèl dèyè

Imaj: Dèyè view of the LOXJIE D30 2024, illustrating the various input and output ports including RCA outputs, Optical, Coaxial, USB inputs, Bluetooth antenna, and power input with switch.

1. RCA Outputs (L/R): Connect to active speakers or a power amplifier.
2. Antre optik: Connect digital audio sources via optical cable.
3. Antre kowaksyal: Connect digital audio sources via coaxial cable.
4. USB Antre: Konekte ak yon òdinatè oswa yon lòt sous odyo USB.
5. Antèn Bluetooth: For wireless audio reception. Ensure it is securely attached.
6. AC IN (100-240V): Power input for the included power cord.
7. Pouvwa switch: Limen oswa etenn inite a.

4. Enstalasyon

4.1 Koneksyon Inisyal

1. Konekte Antèn Bluetooth la: Screw the provided Bluetooth antenna onto the designated connector on the rear panel.
2. Konekte Sous Odyo a: Choose your desired input (USB, Optical, Coaxial) and connect the corresponding cable from your audio source to the D30 2024.
3. Konekte Aparèy Sòti a:
   • For headphones, plug your 6.35mm headphone jack into the front panel.
   • For active speakers or a power amplifier, connect RCA cables from the D30 2024's RCA outputs to your speakers/amplifier.
4. Konekte pouvwa: Plug the power cord into the AC IN port on the rear panel, then plug the other end into a suitable wall outlet.

4.2 Limen/Etenyen

Flip the power switch on the rear panel to the 'ON' position to power on the device. Flip it to 'OFF' to power off.

5. Operasyon Enstriksyon

5.1 Seleksyon Antre

Use the remote control or press the front panel knob to cycle through available input sources (USB, Optical, Coaxial, Bluetooth).

5.2 Kontwòl Volim

Rotate the front panel knob clockwise to increase volume and counter-clockwise to decrease volume. The volume level is displayed on the screen. Volume levels for headphone output and line output are independent and switch accordingly when changing output modes.

5.3 Seleksyon Mòd Sòti

The D30 2024 features separate headphone and line outputs. You can switch between these output modes using the remote control. The 'fixed' mode for line output provides up to 2.0Vrms, suitable for driving active speakers.

5.4 PCM Filter Settings

Imaj: A graph illustrating the frequency response characteristics of 7 different PCM filters (FL1, FL2, FL3, FL4, FL5, FL6, FL7) available on the LOXJIE D30 2024, allowing users to customize audio output.

The D30 2024 includes 7 built-in PCM filters. These filters allow you to customize the audio output according to your preference. Access filter settings via the menu (usually by pressing the knob) and select the desired filter. Refer to the display for current filter selection.

6. Karakteristik kle

• High-Power Headphone Amplifier: Delivers 1.5W x 2 (at 32 Ω) to effortlessly drive a wide range of high-impedance headphones, ensuring strong and pure audio signals.
• Chip DAC avanse: Equipped with the ES 9039 Q2M decoding chip, a 32-bit stereo audiophile DAC, providing MQA full decoding for demanding audio enthusiasts.
• Distòsyon ultra-ba: Carefully tuned performance results in distortion as low as 0.00008% (-121dB) and a dynamic range of up to 125dB.
• Sipò odyo wo rezolisyon: Supports hard decoding DSD512 and PCM up to 32bit/768kHz.
• Customizable PCM Filters: Features 7 built-in PCM filters for faithful reproduction of original sound and user-defined audio customization.
• Mòd Sòti Fleksib: Independent volume control for headphone amplifier output and line output. 'Fixed' mode for line output (up to 2.0Vrms) for active speakers.
• Antre miltip: USB, Optical, Coaxial, and Bluetooth inputs for versatile connectivity.
• Fonksyonalite Bluetooth: Supports apt-X HD, SBC, and AAC codecs for high-quality wireless audio streaming.

7. Espesifikasyon

NAN. Depanaj

If you encounter issues with your LOXJIE D30 2024, please refer to the following common problems and solutions:

• Pa gen Sòti Son:
  • Ensure the unit is powered on and the correct input source is selected.
  • Check all cable connections (input and output) are secure.
  • Verify the volume level is not set to minimum or muted.
  • If using USB, ensure the correct audio output device is selected on your computer.
• Son defòme:
  • Check if the input source signal is too strong or too weak.
  • Ensure cables are not damaged or poorly connected.
  • Try a different audio source or cable to isolate the problem.
• Pwoblèm koneksyon Bluetooth:
  • Asire w antèn Bluetooth la byen tache.
  • Make sure the D30 2024 is in Bluetooth input mode.
  • Ensure your source device's Bluetooth is enabled and within range.
  • Eseye dekonekte epi konekte aparèy la ankò.
• Kontwòl Remote pa travay:
  • Check if the batteries are correctly inserted and not depleted.
  • Ensure there are no obstructions between the remote and the D30 2024.

9. Antretyen

To ensure the longevity and optimal performance of your LOXJIE D30 2024, follow these maintenance guidelines:

• Netwayaj: Use a soft, dry cloth to clean the exterior of the unit. Avoid using abrasive cleaners, solvents, or chemical sprays.
• Plasman: Mete aparèy la sou yon sifas ki plat e ki estab, lwen limyè solèy dirèk, sous chalè, ak imidite twòp. Asire w ke gen ase vantilasyon toutotou aparèy la.
• Pouvwa Off: Always power off the unit when not in use for extended periods.
• Evite likid: Pa ekspoze aparèy la ak dlo oswa lòt likid.

10. Garanti ak sipò

LOXJIE products are designed and manufactured to the highest quality standards. This product is covered by a limited warranty from the date of purchase. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official LOXJIE websit.

For technical support, service, or inquiries, please contact your authorized LOXJIE dealer or LOXJIE customer service through their official channels. Please have your product model and purchase information ready when contacting support.

LOXJIE Official Store: Visit LOXJIE Store on Amazon