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Item #:
96069106
SK3875 2-Channel Power Amplifier Board
Item #:
96069106
MXN 856
Price Details
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The biggest feature of this board is the use of the current advanced C1237 BTL speaker protection circuit, which effectively eliminates the impact sound and DC output protection function of the open and shutdown, making your speaker safer.
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What Stands Out
High Output Power
Delivers exceptional audio performance with a robust output, ensuring that your sound system has the strength to handle demanding audio applications effectively.
Compact Design
Space-saving size allows easy integration into various audio setups, making it an ideal choice for both novice and experienced audiophiles focused on performance without sacrificing space.
User-Friendly Interface
Designed with intuitive controls for effortless setup and operation, appealing to users looking for a straightforward amplifier to enhance their audio experience without complex configurations.
Product Details
| Voltage | 35 Volts |
| Mounting Type | Surface Mount |
| Number of Channels | 2 |
| Material Type | pcb |
| Specification Met | FCC |
| Manufacturer | Jolooyo |
| Model | SK3875 |
| Brand Name | Jolooyo |
| Brand | Jolooyo |
| Item Weight | 1.5 lbs (680 grams) |
Who Should Buy?
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DIY Audio Enthusiasts
Ideal for those who enjoy building their own audio systems and customizing sound quality for personal use.
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Small Home Theaters
Perfect for enhancing sound output in small home theater setups, providing clear amplification without excessive power.
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Portable Speakers
Great for creating portable speaker systems due to its compact design and efficient power output, making mobility easy.
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Professional Studios
Not suitable for professional audio studios requiring high-end performance and advanced features for critical listening.
Product Description
SK3875 2-Channel Power Amplifier Board
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Customer Questions & Answers
-
Question:
What type of protection does the amplifier board provide?
Answer: It features a C1237 BTL speaker protection circuit that eliminates impact sound and provides DC output protection. -
Question:
How does the circuit board quality affect performance?
Answer: The first-class PCB quality ensures good passing performance for large and small currents, contributing to the stability and reliability of the amplifier. -
Question:
What is the expected sound performance of this amplifier?
Answer: The amplifier delivers mellow and round sound, with a steady low frequency, excellent signal-to-noise ratio, and a wide dynamic range.
Jolooyo Amplifiers Editorial Review
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23 July 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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MXN 856
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- High-capacity 2 × 4700UF / 35V electrolytic capacitor ensures continuous power support.
- Precision ±1% five-ring metal film resistor improves signal-to-noise ratio.
- First-class PCB quality with 1.6mm thick FR4 double-sided sheet and 2.0 oz copper.
- Advanced C1237 BTL speaker protection circuit safeguards against impact sound and DC output.
- Stable and reliable power amplifier board with excellent sound quality.
- Wide dynamic range and clear details for an immersive music experience.
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