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2PCS MX50 SE 100WX2
2PCS MX50 SE 100WX2 Dual Channels Audio Power Amplifier Board Diy Kit
2PCS MX50 SE 100WX2 Dual Channels Audio Power Amplifier Board Diy Kit
2PCS MX50 SE 100WX2 Dual Channels Audio Power Amplifier Board Diy Kit

2PCS MX50 SE 100WX2 Dual Channels Audio Power Amplifier Board Diy Kit

Regular price $30.99 Sale price $55.99 Unit price per
Tax included. Shipping calculated at checkout.
Note:This is Diy Kits,you need do it yourself. this product pcb board color change to blue, but other part is same.
NO SCHEMATIC AND INSTRUCTION (components values have been marked on the PCB) COME WITH  THE ITEM.
MX50 SE version is designed to improve the new version of the classic with thousands of users on the basis of the fifth edition of the MX50.
Lower distortion, better control and resolving power. A single differential input, single-ended voltage amplifier stage, three-stage inverted Darlington output.
Supply Voltage: + -15v to + -45v
Output Power: 100W8R (+ - 42v)
Voltage Gain GAIN: 34times
Input Sensitivity: 1.2v 100w RMS 8 Europe
SNR: More than 98DB
Distortion: <0.009 THD 1K HZ 1OW
Output Stage quiescent current per channel IQ Approximately 30MA
PCB Dimension: 76mm *73mm
Installation: 649 669 must be installed on supporting the radiator.
After the installation does not require any adjustment, the quiescent current of each tube about 30MA. This version does not need to fly line. Just take two bassoon installed in the radiator can be.
2PCS  MX50 SE 100WX2 Dual Channels Audio Power amplifiers Board Diy Kits 
2PCS MX50 SE 100WX2 2PCS MX50 SE 100WX2
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Frequency response = 20HZ-25K HZ -0.2DB
THD+N=0.002%  20hz-20KHZ   10W RMS  8 OHM 
test data   , test equipment:DSCOPE SERIES 3
test result: frequency  20HZ- 20 K HZ  - 0.2 DB
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Shipping Timeframe:

US, Australia, New Zealand: 2~3 weeks  France: 2~4 Weeks

UK, Germany, Canada: 3~5 weeks  Other European Countries: 3~5 Weeks

Asian Countries: 3~5 Weeks       Others: 3~8 Weeks·

 Items will be shipped in within 4 days after payment is received. 

Items are shipped from China using Post Air Mail Registered (HongKong Post, Sweden Post or Singapore Post).

The Parcel Status Can Be Tracked Via Post Official Website or 8-10 Days Later After Sending.The Real Delivery Date Is Subject to the Custom & Local Logistic Status.

In Case Express Service Required, Please Contact Us About the Detailed Freight.

If You Don't Receive the Item On Time, Please Take Time to Contact us.


We're not responsible for any custom duty or import tax.

 If you are not satisfied with the item you received, Please contact us for parcel return & payment refund.The returned parcel shouldbe sentback in original package (or well protected)in14days after the receipt.

If item is founddefective in 1 months, We will send you a replacement free of chargeor arrange the refund after the receipt of the defective item. But you have to pay for the returned freight.

We strive for 100% customer satisfaction on every sale we complete. If, for any reason you are not satisfied with your purchase, please contact us before leaving neutral or negative feedbacks.We'll work with you to solve the problem. We'll automatically leave positive feedbacks after received positive feedbacks from you.


We are family owned business, and we have served thousands of customers from all over the world. Our products are direct from factory, so we can provide quality items at very competitive price.


If you have any question, please contact us by the contact seller now button, leave us message or send us emails. Most emails are responded within 24 business hours. We work 5 days a week (Note: Buyers who use free email like AOL, Yahoo, the reply email may fall into your junk mail box. Please send email directly or try send email by other account).

Maximum Power Per Channel: 100W
Model Number: MX50 SE
Package: Yes
Channels: 2 (2.0)
Type: Home Amplifier

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