Rakstore XY-AP50H TPA3116D2 Stereo Digital AmpManual Pengguna Papan yang lebih hidup

1. Pengenalan

The Rakstore XY-AP50H is a compact and versatile TPA3116D2 stereo digital amplifier board featuring Bluetooth 5.0 connectivity. It delivers 50W+50W output, making it suitable for various audio applications including home theater systems. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance and longevity of your device.

2. Maklumat Keselamatan

• Pastikan bekalan kuasa voltage is within the specified range of DC 5-27V. Using an incorrect voltage boleh merosakkan peranti.
• Always connect speakers and power supply before powering on the amplebih hidup.
• Avoid short-circuiting the speaker outputs or power input terminals.
• Jangan dedahkan peranti kepada kelembapan, air atau suhu yang melampau.
• Jauhkan peranti daripada kanak-kanak.
• Disconnect power before performing any maintenance or making connections.

3. Ciri-ciri Produk

• Output Kuasa Tinggi: 50W + 50W stereo output.
• Kesambungan Bluetooth 5.0: Stable wireless audio transmission up to 15 meters (unobstructed).
• Lebar Voltage Julat: Operates on DC 5-27V / 2A or above.
• Berbilang Input Audio: Supports Bluetooth, AUX, and USB Sound Card functions.
• Mekanisme Perlindungan: Includes power supply reverse connection protection, short circuit protection, and self-recovery overheating protection.
• Keserasian Pembesar Suara: Adaptable for 10W-200W, 4Ω/8Ω speakers.

4. Produk Lebihview dan Komponen

Familiarize yourself with the various components and connection points of the XY-AP50H amppapan hidup.

Imej 4.1: Atas view of the XY-AP50H amplifier board, showing the main components including the volume knob, power input, speaker terminals, AUX input, and USB port.

Imej 4.2: Bawah view of the XY-AP50H amplifier board, indicating the USB Audio input, speaker outputs (SPKR, SPKL), and DC 5-24V power input.

Imej 4.3: Dimensions of the XY-AP50H amplifier board, measuring approximately 60mm by 60mm.

5. Arahan Persediaan

5.1 Sambungan Kuasa

1. Memastikan amplifier is powered off and disconnected from any power source.
2. Connect a DC 5-27V / 2A or above power adapter to the DC power input jack on the board. Observe polarity if using bare wires.

5.2 Sambungan Pembesar suara

1. Identify the left (SPKL) and right (SPKR) speaker output terminals on the board.
2. Connect your passive speakers (10W-200W, 4Ω/8Ω) to the corresponding terminals. Ensure correct polarity (+ to + and - to -) for each speaker.

5.3 Audio Input Options

The XY-AP50H supports three audio input methods: Bluetooth, AUX, and USB Sound Card.

5.3.1 Sambungan Bluetooth

1. Kuasa pada amppapan hidup.
2. Pada peranti sumber audio anda (cth., telefon pintar, tablet), dayakan Bluetooth dan cari peranti yang tersedia.
3. Select "XY-AP50H" from the list to pair. A confirmation sound will indicate successful pairing.

5.3.2 AUX Input Connection

1. Connect a 3.5mm audio cable from your audio source device's headphone jack to the AUX input port on the amppapan hidup.
2. The ampPengaktif akan bertukar secara automatik kepada mod input AUX apabila kabel dikesan.

5.3.3 Fungsi Kad Bunyi USB

Imej 5.1: Illustration of connecting the XY-AP50H to a computer via a data cable to utilize its USB sound card function, providing improved audio output quality.

1. Sambungkan amplifier board to your computer using a USB data cable (Type-C to USB-A or Type-C to Type-C, depending on your computer's ports).
2. Most computers will automatically recognize the amplifier as an external sound card.
3. If prompted, select the XY-AP50H as the audio output device in your computer's sound settings.
4. Open your computer's audio playback software to play music. The amplifier will output the audio.

6. Arahan Operasi

6.1 Hidupkan/Mati Kuasa

Connect or disconnect the DC power supply to power on or off the amppapan hidup.

6.2 Kawalan Kelantangan

Rotate the potentiometer knob on the board clockwise to increase volume and counter-clockwise to decrease volume.

6.3 Input Mode Switching

The amplifier automatically prioritizes inputs. Bluetooth is typically the default. Connecting an AUX cable will switch to AUX. Connecting via USB to a computer will activate the USB sound card mode.

7. Spesifikasi

8. Penyelesaian masalah

• Tiada Bunyi:
  • Check power supply connection and ensure it meets DC 5-27V / 2A or above.
  • Verify speaker connections are secure and correctly polarized.
  • Ensure the correct audio input mode is selected (Bluetooth paired, AUX cable connected, or USB sound card active).
  • Laraskan tombol kelantangan pada amppengubah suai dan peranti sumber audio anda.
• Bunyi Herot:
  • Reduce the volume from both the amppenghidup dan sumber audio.
  • Check speaker impedance and power rating to ensure compatibility.
  • Ensure power supply is stable and sufficient (at least 2A).
• Pemutusan sambungan Bluetooth:
  • Ensure the audio source device is within 15 meters of the amplifier and there are no major obstructions.
  • Cuba nyahgandingkan dan pasangkan semula peranti.
  • Pastikan tiada peranti lain yang mengganggu isyarat Bluetooth.
• Terlalu panas:
  • Pastikan pengudaraan yang mencukupi di sekeliling amppapan hidup.
  • Reduce output volume or check speaker impedance. The board has self-recovery overheating protection, which may temporarily shut down output.

9. Penyelenggaraan

• Simpan amplifier board clean and free from dust. Use a soft, dry cloth for cleaning.
• Avoid placing the board in environments with high humidity or extreme temperatures.
• Do not attempt to disassemble or modify the board, as this may void any potential warranty and cause damage.

10. Waranti dan Sokongan

For warranty information and technical support, please refer to the seller's policies or contact Rakstore customer service directly. Keep your purchase receipt as proof of purchase.