Shenzhen Creatall Electronics Co., Ltd.
                                                                                                           
Verified Supplier
22 Years
Since 2004
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OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp

Price Negotiable
Price: $3.75 - $6.50/sets
MOQ: 10 sets
Delivery Time: Negotiable
Brand: creatall
Product Description
OK339 Series Amplifier Board for Dual AC12-15v Power Amplifier Preamp Reverb Low Noise
OK339 Series Amplifier Board product overview
Product Specifications
Available Types:
A Type: Tuning board + [knob]
B Type: Tuning board + 3 plug wires
C Type: Tuning board + Bluetooth decoding
Technical Details:
  • Model: OK339
  • Chip Type: PT2399
  • Working Voltage: Dual AC12~15V
  • Potentiometer Specification: 15mm/20mm
  • Size: 15.7cm × 8.8cm × 3cm
Package Includes:
  • Amplifier board × 1
Product Images
OK339 Amplifier Board detailed view 1 OK339 Amplifier Board detailed view 2 OK339 Amplifier Board detailed view 3 OK339 Amplifier Board detailed view 4 OK339 Amplifier Board detailed view 5 OK339 Amplifier Board detailed view 6
Contact Information
WeChat: zq13827494627 WhatsApp: +86-13827494627
Skype: alvacheng1 Email: leo@creatall.com
Company Profile
Creatall Company overview and profile
Certificates & Production Processes
Company certificates and quality certifications Production processes and manufacturing workflow
Packing & Delivery
Packaging Options:
  • Normal packaging
  • Export carton
  • Custom packing
Delivery Information:
All orders will be shipped within 3-25 days after customers confirm payment.
Product packaging example 1 Product packaging example 2 Product packaging example 3 Product packaging example 4
Payment & Shipping Terms
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 & After-sales Service:
100% strict inspection and testing before shipment. Replacement within one week for original defective goods. One year warranty included.
Payment and shipping process illustration
Customer Reviews
This is a selection of positive feedback from our customers, all rated 5 stars. This demonstrates our excellence as a supplier and confirms our high-quality products and professional services.
Customer reviews and testimonials
Frequently Asked Questions
Q: What is the minimum order quantity for your products?
A: If you need a small order, please contact us.
Q: How long is your delivery time?
A: Products are shipped within 3 days after payment confirmation, with delivery time of 3 to 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. For defective goods, please notify us within 3 days after delivery. Items must be returned as-is for refund eligibility. 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.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Creatall Electronics Co., Ltd.
Location Address:Floor 2nd.Bldg B. Xin Mao Industrial Zone,Xia Wei Industrial Area, Long Hua District, Shen Zhen City,Guang Dong Province. China
Contact Person Alva Cheng

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