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250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects
250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects
250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects
250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects
250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects
250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects
250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects
250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects
250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects
250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects
250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects
250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects
Specifications
Packaging Type :
color box
Application :
250w High Power Audio Amplifiers
Type :
250w High Power Audio Amplifiers, Audio Amplifiers
Series :
250w High Power Audio Amplifiers
Description :
250w High Power Audio Amplifiers
Place of Origin :
Guangdong, China
Brand Name :
creatall
Model Number :
250w High Power Audio Amplifiers
Manufacturer :
creatall
MOQ :
10 sets
Price :
$8.00 - $13.50/sets
Description
DIY Home Speakers 250W High Power Audio Amplifiers Board Dual AC22-26 Linear Comparators Subwoofer Board
250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects
Product Overview
This high-power subwoofer amplifier board utilizes four field effect high-power push tubes to drive an 8-12 inch independent subwoofer. The board features speaker circuit protection and separate pre-stage tuning for convenient assembly.
Key Features
  • Four field effect high power push tubes
  • Drives 8-12 inch independent subwoofer
  • Built-in speaker circuit protection
  • Separate pre-stage tuning for easy assembly
Technical Specifications
Model SUB250W Bass Speaker Amplifier
Working Voltage Double AC22-26V
Output Power 250W (maximum)
Chip Type FET
Op Amp Type 4558
Pre-timing Volume + bass adjustment
Weight 385g
Important Notes:
1. DIY projects require patience and technical skill. Please carefully consider your capabilities before purchasing to avoid product damage.
2. Physical appearance may vary slightly from images due to material supplier changes or product upgrades. Actual product received may differ.
Package Contents
1 x Subwoofer Amplifier Board 250W
Product Images
250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects 250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects 250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects 250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects 250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects 250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects
Contact Information
WeChat zq13827494627
Mobile +86-13827494627
Skype alvacheng1
Email leo@creatall.com
Company Profile
250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects
Certificates & Production Processes
250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects 250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects
Packing & Delivery
Packaging Options:
• Normal packaging
• Export carton
• Custom packing

Delivery Time: All orders are shipped within 3-25 days after payment confirmation.
250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects 250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects 250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects 250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects
Payment & Shipping
Payment Terms: Standard payment terms: 30% deposit in advance, 70% balance before shipment. Online trade assurance orders available. Additional payment methods: T/T, PayPal, Western Union.

Shipping & Service: 100% strict inspection and testing before shipment. Replacement within one week for defective goods. One year warranty included.
250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects
Customer Reviews
We consistently receive excellent 5-star feedback from our customers, demonstrating our commitment to high-quality products and professional services.
250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects
Frequently Asked Questions
Q: What is the minimum order quantity for your products?
A: For small orders, please contact us directly.

Q: How long is your delivery time?
A: Products are shipped within 3 days after payment confirmation, with delivery taking 3-6 days.

Q: Do you test or inspect all items before delivery?
A: Yes, we test and check all items before shipment.

Q: What is your warranty?
A: 60 days after receiving goods. All products are 100% tested before shipping. Defective items must be reported within 3 days of delivery and returned as-is for refund or replacement. Buyer responsible for return freight.

Q: How do I pay for the order?
A: We accept wire transfer, Western Union, PayPal, MoneyGram, escrow. Contact us for other payment methods.
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250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects

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Product Detail
Packaging Type :
color box
Application :
250w High Power Audio Amplifiers
Type :
250w High Power Audio Amplifiers, Audio Amplifiers
Series :
250w High Power Audio Amplifiers
Description :
250w High Power Audio Amplifiers
Place of Origin :
Guangdong, China
Contact Supplier
250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects
250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects
250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects
250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects
250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects
250W High Power Subwoofer Amplifier Board with Dual AC22-26V and FET Chip Type for DIY Speaker Projects

Shenzhen Creatall Electronics Co., Ltd.

Verified Supplier
4 Years
Since 2004
Business Type :
Manufacturer, Trading Company
Main Products :
Amplifier Board Module, Power Supply Module, Bluetooth Audio Module
Total Annual :
2000000-7200000
Employee Number :
150~200
Certification Level :
Verified Supplier
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