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OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp

Certification
China Shenzhen Creatall Electronics Co., Ltd. certification
China Shenzhen Creatall Electronics Co., Ltd. certification
Customer Reviews
Great products from a good supplier, goods are working nicely ⭐⭐⭐⭐⭐I will order again thank you!

—— Gift Adonsi

I received my parcel well on time everything was done above board the salesman was very helpful. The quality of the product is very good. I do not hesitate to do business with them again.

—— Anyway Violah

perfect timing n communication perfect on product information perfect on after sales support perfect on shipping time

—— Ismail Khamis

So good quality module is provided by the seller. And easy to communicate very fast responding also.

—— Sayanik Mandal

What a good service from creatAll, very responsible! Good Job! Nice to have a business with u

—— Erick Setiawan

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OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp

OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp
OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp

Large Image :  OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp

Product Details:
Place of Origin: Guangdong, China
Brand Name: creatall
Model Number: OK339
Payment & Shipping Terms:
Minimum Order Quantity: 10 sets
Price: $3.75 - $6.50/sets

OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp

Description
Packaging Type: Color Box Application: OK339 Amplifier Board
Type: OK339, OK339 Amplifier Board Series: OK339
Description: OK339 Amplifier Board Manufacturer: Creatall
Product Name: Low Noise Amplifier Board
Highlight:

Low Noise Amplifier Board

,

Preamp Reverb Amplifier Board

,

Dual AC12-15v Amplifier Board

OK339 Series Amplifier Board for Dual AC12-15v Power Amplifier Preamp Reverb Low Noise
OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp 0
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 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp 1 OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp 2 OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp 3 OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp 4 OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp 5 OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp 6
Contact Information
WeChat: zq13827494627 WhatsApp: +86-13827494627
Skype: alvacheng1 Email: leo@creatall.com
Company Profile
OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp 7
Certificates & Production Processes
OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp 8 OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp 9
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.
OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp 10 OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp 11 OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp 12 OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp 13
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.
OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp 14
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.
OK339 Series Low Noise Amplifier Board with Reverb for Dual AC12-15v Power Amplifier Preamp 15
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.

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

J
James Smith
United Kingdom Apr 15.2026
Excellent Bluetooth amplifier board! The 100W power output is perfect for my home audio system. FM radio reception is clear and Bluetooth 5.0 connects instantly. Easy to install and great sound quality. Highly recommend for car or home use!
A
Ahmad Ali
Malaysia Mar 25.2026
Saya sangat puas dengan modul penguat ini! Bunyi jelas dan bes kuat. Dibuat dengan baik, tiada masalah panas lama digunakan.
O
Oscar Nilsson
Sweden Feb 10.2026
in liten Bluetooth-förstärkare! Stabil Bluetooth 5.0-anslutning, ren 3W-ljudutgång. Fungerar bra med 5V-ström, kompakt och praktisk.
Contact Details
Shenzhen Creatall Electronics Co., Ltd.

Contact Person: Alva Cheng

Tel: +86-13827494627

Fax: 86-755-85270755

Send your inquiry directly to us (0 / 3000)