OK688 Reverberation Amplifier Board 2.0 Channel 100Wx2

The board adopts 4 imported disassembled SANKEN C3853 amplification tubes, and the capacitor adopts the disassembled capacitor of HONGX3300uF35V, with sufficient pressure and capacity. The performance of the amplifier is good, the sound quality is good, the treble is clear, and the bass is powerful. The board is also designed with microphone input, reverberation adjustment, etc., which can be sung at home. The amplifier can carry two 80W~100W speaker speakers. Easy to install, very suitable.
for getting started DIY.

Model: OK688
Working voltage: Double AC18-24V
Output power: 100W+100W
Impedance: 4-8 ohm
Input sensitivity: 400MV
Size: 160x130x60MM
Weight:247g
Colour: picture color
Material: ABS

Package Contents:
1 * Reverberation Amplifier Board

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
About Us
We provide the good product with the best price,we support Wholesale/Drop Shipping Order
1. For Drop Shipping order, please remark"dropshipping order", we will prioritize it.
2. For Wholesale/Drop Shipping orders, if you have any ideas about the price or package,please contact us in advance,we will give you the best service to satisfy your demands.
About Shipments
1.We will send out the orders ASAP once your payment is completed normally.
2.Please write your complete delivery address with correct phone number and zip code, especially please confirm your full name.
About After-sale Service
We are reliable seller and we have our professional after-sale service for all of our customs. If there is any question about the order,please contact us in advance ,we will always here until you get a happy answer.
About Feedback
1. Please check the package and item when you get carefully to make sure there is no problem.
2. If you have any problem or are not entirely satisfied with your package,please don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.
3. If there is no problem, please leave us five star positive feedback.
Your affirmation is our greatest motivation ! ! !