DROK PAM8406 5W+5W Mini Ses Sistemi Amplifier Pano Kullanım Kılavuzu

1. Giriş

This manual provides detailed instructions for the installation, operation, and maintenance of your DROK PAM8406 5W+5W Mini Audio Amplifier Board. This digital stereo power amplifier module is designed for various audio projects, offering dual-channel output with efficient Class D amplifikasyon.

Temel Özellikler:

• Kompakt Tasarım: Mini güç amplifier board suitable for DIY audio projects.
• Yüksek Verimlilik: Over 90% efficiency with low quiescent current and noise suppression.
• Koruma Özellikleri: Includes input reverse connection protection, short circuit protection, and over-heat protection.
• Ayarlanabilir Modlar: Supports switchable Class D and Class AB amplifier types, and an external shutdown function.
• Kaliteli Bileşenler: Features a black immersion gold circuit board, KEMET speaker capacitors, and gold-plated audio input terminals.

2. Güvenlik Bilgileri

Please read and understand all safety precautions before operating this device. Improper use can result in electric shock, fire, or damage to the product.

• Güç kaynağı hacmini sağlayıntage is within the specified range (DC 5V).
• Çıkış terminallerinin kısa devre yapmasını önleyin.
• Levhayı neme veya aşırı sıcaklıklara maruz bırakmayın.
• Handle with care to prevent damage to electronic components.
• Herhangi bir bağlantı veya ayar yapmadan önce gücü kesin.

3. Paket İçeriği

Paket genellikle şunları içerir:

• 1 x DROK PAM8406 5W+5W Mini Audio Ampkaldırıcı Kurulu

Note: Additional accessories like speakers, power supply, and audio cables are sold separately.

4. Ürün Bittiview

Bileşenler ve düzen hakkında bilgi edinin amplifer tahtası.

Şekil 4.1: Amplifier Board Component Layout

Bu görüntü üst kısmı gösteriyor view of'un amplifier board with labels indicating the input port for a 3.5mm audio cable, DC power input terminals (DC power + and -), left and right channel speaker output terminals (L+, L-, R+, R-), and the volume adjustment knob.

Şekil 4.2: Amplifier Board Bottom View with Mode Settings

This image shows the underside of the amplifier board, highlighting the jumper settings for MODE (Class D or Class AB) and SD (Shutdown Enable/Disable).

Bileşen Açıklamaları:

• DC Güç Girişi: Connects to a DC 5V power source.
• Audio Input Port: 3.5mm jack for connecting audio sources.
• Hoparlör Çıkış Terminalleri: Screw terminals for connecting left (L+, L-) and right (R+, R-) channel speakers.
• Ses Ayar Düğmesi: Rotates clockwise to increase volume, counter-clockwise to decrease volume.
• MODE Jumper: Seçer amplifier type (High for Class D, Low for Class AB).
• SD (Shutdown) Jumper: Controls chip shutdown (High for Disable, Low for Enable).

5. Kurulum

Follow these steps to correctly set up your amplifer tahtası.

Kablolama Şeması:

Figure 5.1: Basic Wiring Example

This diagram illustrates how to connect a 3.5mm audio input source, a DC 5V power supply (e.g., battery), and two small speakers to the amplifer tahtası.

Step-by-Step Connection:

1. Hoparlörleri Bağlayın: Connect your speakers to the 'R+' and 'R-' terminals for the right channel, and 'L+' and 'L-' terminals for the left channel. Ensure correct polarity.
2. Güç Kaynağını Bağlayın: Connect a DC 5V power source to the '+DC5V' and '-DC5V' terminals. Observe correct polarity (+ to +, - to -) to prevent damage. The board features input reverse connection protection.
3. Ses Girişini Bağlayın: Plug your 3.5mm audio cable from your audio source (e.g., smartphone, MP3 player) into the 'Audio IN' port on the amplifer tahtası.
4. Set Mode (Optional): If desired, adjust the MODE jumper. By default, it is set to high electricity level (Class D). For Class AB, set it to low electricity level.
5. Set Shutdown (Optional): If desired, adjust the SD jumper. By default, it is set to high electricity level (Shutdown Disable). For Shutdown Enable, set it to low electricity level.

6. Kullanım Talimatları

Once connected, operate the amplifier board as follows:

1. Güç Açık: Ensure all connections are secure, then apply power to the DC 5V input. The power indicator LED on the board should illuminate.
2. Ses Kontrolü: Rotate the volume knob clockwise to increase the audio output level and counter-clockwise to decrease it.
3. Sesi Çal: Bağlı ses kaynağınızdan ses çalmaya başlayın.
4. Mod Değiştirme: If you changed the MODE jumper, the amplifier will operate in either Class D (high efficiency, default) or Class AB (lower power consumption, higher fidelity for some applications).
5. Kapatma Fonksiyonu: If the SD jumper is set to 'Shutdown Enable' (low electricity level), applying a low signal to the SD pin will shut down the chip. The factory default is 'Shutdown Disable' (high electricity level).

Tanıtım Videosu:

7. Özellikler

Şekil 7.1: Amplifier Board Dimensions

This image provides the physical dimensions of the amplifier board, including length, width, and height of the components.

8. Sorun Giderme

Eğer sorunlarla karşılaşırsanız amplifier board, refer to the following common problems and solutions:

• Ses Çıkışı Yok:
  • Check all wiring connections, especially power and speaker terminals, for secure contact and correct polarity.
  • Ensure the audio input cable is fully inserted and functional.
  • Verify the audio source is playing and its volume is turned up.
  • Confirm the power indicator LED on the board is lit. If not, check the power supply.
• Bozuk Ses:
  • Reduce the input volume from your audio source or the amplifier's volume knob to prevent clipping.
  • Hoparlörlerin doğru şekilde eşleştirildiğinden emin olun. ampAmplifikatörün empedansı ve güç çıkışı.
  • Check for loose or faulty speaker connections.
• Aşırı Isınma:
  • Çevresinde yeterli havalandırma olduğundan emin olun. amplifer tahtası.
  • Verify that the speaker impedance is not too low, which can cause excessive current draw.
  • Reduce the output volume if operating at high levels for extended periods.
• Power LED Not On:
  • Check the DC 5V power supply connection and ensure it is providing the correct voltage.
  • Verify the power supply is capable of delivering sufficient current.
  • Check for any short circuits in the power input wiring.

9. Bakım

To ensure the longevity and optimal performance of your DROK ampAmplifikatör kartı için aşağıdaki bakım yönergelerini izleyin:

• Temizlik: Use a soft, dry cloth to gently clean the board. Avoid using liquids or abrasive cleaners.
• Depolamak: Store the board in a dry, dust-free environment when not in use.
• Denetleme: Periodically inspect connections for looseness or corrosion.
• Çevresel Koşullar: Operate the board within its specified temperature and humidity ranges.

10. Garanti ve Destek

DROK products are designed for reliability and performance. For specific warranty details and technical support, please refer to the official DROK brand store or contact customer service.

• Garanti: Each product purchased from DROK typically includes a one-year service period. Quality issues may qualify for a replacement.
• Destek: Daha fazla yardım için şu adresi ziyaret edin: DROK Brand Store on Amazon.