Welcome to Ecer
Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Consent Do not consent
China factories

Chat Now Send Email
China factory - Shenzhen Creatall Electronics Co., Ltd.

Shenzhen Creatall Electronics Co., Ltd.

  • China
  • Verified Supplier
  1. Home
  2. Products
  3. About Us
  4. Contact Us

Leave a Message

we will call you back quickly!

Submit Requirement
  1. Home>
  2. Amplifier Board Module>
  3. 350W Subwoofer Amplifier Board with High Power Output and DIY Installation for
China 350W Subwoofer Amplifier Board with High Power Output and DIY Installation for
China 350W Subwoofer Amplifier Board with High Power Output and DIY Installation for

  1. China 350W Subwoofer Amplifier Board with High Power Output and DIY Installation for
  2. China 350W Subwoofer Amplifier Board with High Power Output and DIY Installation for
  3. China 350W Subwoofer Amplifier Board with High Power Output and DIY Installation for
  4. China 350W Subwoofer Amplifier Board with High Power Output and DIY Installation for
  5. China 350W Subwoofer Amplifier Board with High Power Output and DIY Installation for
  6. China 350W Subwoofer Amplifier Board with High Power Output and DIY Installation for

350W Subwoofer Amplifier Board with High Power Output and DIY Installation for

  1. MOQ： 10 sets
  2. Price： $8.80 - $12.80/sets
  3. Get Latest Price
Application 350W Subwoofer Amplifier Board
Type 350W Subwoofer Amplifier Board, Audio Amplifiers
Series 350W Subwoofer Amplifier Board
Description 350W Subwoofer Amplifier Board
Manufacturer creatall
Place of Origin Guangdong, China
Brand Name creatall
Model Number CA-3501

View Detail Information

Inquiry by Email Get Latest Price
Chat online Now Ask for best deal

Explore similar products

  1. China 6J1 OEM ODM HIFI Audio Tube Preamplifier Board with High Low Sound Adjustment

    6J1 OEM ODM HIFI Audio Tube Preamplifier Board with High Low Sound Adjustment

    Chat online Now
  2. China Dual Channel 100W Output Audio Amplifier Board with DC14-34V Input and Class D

    Dual Channel 100W Output Audio Amplifier Board with DC14-34V Input and Class D

    Chat online Now
  3. China CA-3118 Amplifier Board 1*60W 8-24V TPA3118 PBTL Mono Class D Digital Power

    CA-3118 Amplifier Board 1*60W 8-24V TPA3118 PBTL Mono Class D Digital Power

    Chat online Now
  4. China TDA7297 Version B 15W*2 Dual Channel Stereo Amplifier Board with DC 9-15V Power

    TDA7297 Version B 15W*2 Dual Channel Stereo Amplifier Board with DC 9-15V Power

    Chat online Now
  1. Product Details
  2. Company Details

Product Specification

Application 350W Subwoofer Amplifier Board Type 350W Subwoofer Amplifier Board, Audio Amplifiers
Series 350W Subwoofer Amplifier Board Description 350W Subwoofer Amplifier Board
Manufacturer creatall Place of Origin Guangdong, China
Brand Name creatall Model Number CA-3501
High Light DIY Subwoofer Speaker Board ，High Power Output Subwoofer Amplifier Board ，350W Subwoofer Amplifier Board
350W Subwoofer Amplifier Board
DIY Subwoofer Speaker Board With High Power Output 350W
Product Overview
350W Subwoofer Amplifier Board main product image
Technical Specifications
Model 350W subwoofer amplifier board
Working Voltage Double AC24-32V (recommend dual AC32V 250-300W transformer)
Output Power 350W
Chip Type Sanken
Channel Type Mono
Recommended Speaker 10-12 inch 250W-300W subwoofer speaker
Key Features
  • Uses original disassembled tube with very high signal-to-noise ratio
  • No audible noise when input line is unplugged
  • Full relay protection including power-on delay, DC output, and horn short circuit
  • Front and rear stage split design for convenient DIY installation
  • Strong pre-stage low-frequency processing capability
  • Compatible with various low speakers and passive speakers
Subwoofer amplifier board detailed view 1 Subwoofer amplifier board detailed view 2 Subwoofer amplifier board detailed view 3 Subwoofer amplifier board detailed view 4
Contact Information
WeChat zq13827494627
Mobile +86-13827494627
Skype alvacheng1
Email leo@creatall.com
Company Profile
Company profile and overview
Certificates & Production Processes
Product certificates and quality standards Production processes and manufacturing
Packing & Delivery
  • Normal packaging
  • Export carton
  • Custom packing available
  • All orders shipped within 3-25 days after payment confirmation
Product packaging example 1 Product packaging example 2 Product packaging example 3 Product packaging example 4
Payment & Shipping

PAYMENT: 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: 100% strict inspection and testing before shipment. Replacement within one week for original defective goods. One year warranty included.

Payment and shipping information
Customer Reviews
Excellent feedback from customers with 5-star ratings, demonstrating our commitment to high quality products and professional services.
Customer reviews and testimonials
Frequently Asked Questions
What is the minimum order quantity for your products?
If you need a small order, please contact us.
How long is your delivery time?
The product will be sent within 3 days after payment is confirmed, and the delivery time is 3 to 6 days.
Do you test or inspect all items before delivery?
Yes, we tested and checked all items before shipment.
What is your warranty?
60 days after receiving the goods. Our products are 100% tested before being shipped. If the goods are defective, please notify us within 3 days after delivery. Any item must be returned as is to be eligible for a refund or payment. The buyer is responsible for all freight incurred.
How do I pay for the order?
We accept wire transfer, Western Union, PayPal, MoneyGram, escrow. If you prefer other methods, please contact us.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    2004

  • Total Annual:

    2000000-7200000

  • Employee Number:

    150~200

  • Ecer Certification：

    Verified Supplier

.gtr-container-c1a7b9 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; padding: 16px; line-height: 1.6; font-size: 14px; max-width: 100%; box-sizing: border-box; } .gtr-container-c1a7b9 p { margin-bottom: 1em; text-align: lef... .gtr-container-c1a7b9 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; padding: 16px; line-height: 1.6; font-size: 14px; max-width: 100%; box-sizing: border-box; } .gtr-container-c1a7b9 p { margin-bottom: 1em; text-align: lef...

+ Read More

Get in touch with us

  • Reach Us
  • Shenzhen Creatall Electronics Co., Ltd.
  • Address:Floor 2nd.Bldg B. Xin Mao Industrial Zone,Xia Wei Industrial Area, Long Hua District, Shen Zhen City,Guang Dong Province. China
  • https://www.creatall.com/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement

Trade Alert - Delivering the latest product trends and industry news straight to your inbox.

Home Categories About Us
RFQ Report IPR products Privacy Policy Sitemap

© 2026 Chinax.com. All rights reserved.