500W Mono Channel Class D Digital Power Amplifier Board for Stage Audio HIFI Sound System Replacement Component

9,95 €
+ 9,99 € Shipping
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500W Mono Channel Class D Digital Power Amplifier Board for Stage Audio HIFI Sound System Replacement Component

500W Mono Channel Class D Digital Power Amplifier Board for Stage Audio HIFI Sound System Replacement Component

  • Brand: Unbranded
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500W Mono Channel Class D Digital Power Amplifier Board for Stage Audio HIFI Sound System Replacement Component

  • Brand: Unbranded
RRP: 23,95 €
Price: 9,95 €
You save: 14,00 € (58%)
Sold by:
9,95 €
+ 9,99 € Shipping

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Description

1. Power supply: dual DC power supply 58V to 70V 2. Rated output power: 500W (65V power supply, 4 ohm load, 10% distortion) 3. Efficiency: greater than or equal to 90% 4. SNR: 90dB 5. Total harmonic distortion: 380W (65V power supply, 4 ohm speaker, less than 0.1% distortion); 280W (65V power supply, 8 ohm speaker, less than 0.1% distortion) 6. Frequency range: 20Hz - 20kHz 7. Speaker impedance: 4-8 ohms 8. Voltage gain: 36 times 9. Input sensitivity: 1.5V (RMS) 10. Output short circuit protection: Yes 11. Output DC bias protection: Yes 12. Over-temperature protection: Yes, output shuts off when radiator FET temperature exceeds 100C Color: As shown in photo Material: ABS Size: 98 x 43 x 30mm Package Contents: 1 x Digital power amplifier board Usage precautions: 1. Rated supply voltage is 65V, within 58V to 70V range; do not exceed 70V. Ensure correct polarity. 2. Recommended power supply: 65V 3. Recommended speaker: 4-8, 10-18 inch 4. Carefully check wiring before applying power. Package includes only the items listed above; other products are not included. Note: Lighting and display settings may cause slight color differences between the image and the actual item. Measurement error allowed is +/- 1-3cm.
  • Fruugo ID: 415503172-877148651
  • EAN: 5750226065219

Product Safety Information

Please see the product safety information specific to this product outlined below

The following information is provided by the independent third-party retailer selling this product.

Safety Warnings: Please use the product correctly according to the product manual
Manufacturer Part Number: I500168587
Serial Number: I500168587

Delivery & Returns

Dispatched within 2 days

  • STANDARD: 9,99 € - Delivery between Fri 17 October 2025–Mon 27 October 2025

Shipping from China.

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Product Compliance Details

Please see the compliance information specific to this product outlined below.

The following information is provided by the independent third-party retailer selling this product.

Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Hao Zhou
  • Guangzhou Fangni Trading Co., Ltd.
  • No. 110, Fengming Road, Baiyun District
  • Haisheng Logistics Center, Building A, Yangjiang Liancheng
  • Guangzhou
  • CN
  • 510430
  • fadui27557@163.com
  • 15627023449

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • Van Lavazza
  • Y & H S.R.L.
  • Via Gravina 21 MT matera,Trani,Puglia
  • Trani
  • Italy
  • 75100
  • itlyhsrl@gmail.com
  • 0039 3917722149