diy kits 6J1 tube preamp amplifier board Pre-amp Headphone amp 6J1 valve preamp bile buffer instrument amplifier Audio Amplifier Boards

Code: TD-32781771088 2 orders
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$ 39.55 $ 41.89
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Brand Name:  TCXRE
Origin:  CN(Origin)
Maximum Power Per Channel:  101-130W
Model Number:  6J1
Package:  Yes

Descriptions:
100%Brand New and High Quality
Note: This is Diy Kits.you need do it yourself.
Feature:
1.SIZE: 77MM * 75MM * 57MM
2.Power input: AC 12V 0.8A 5.5*2.5 plug
3.Channle:2.0 stereo
4.Potentiometer Role: Volume adjustment + Power Switch
 
Specification:
FE-6J1-2 fever tube pre-amp board is the circuit schematic design imitation crew Music fax X-10D,to be rational optimization,more stable performance than the original machine,tube play 10% increase. This board uses a single 12V AC input,the circuit processing provides 6J1 tube needed positive and negative voltage and filament power supply voltage.
 
Power works: an open power tube filament heating is started,when the boost from the zero-voltage start boosting hot filament tube,etc.,also happens to boost boosting finish,so this is the same with the guts rectification,8*470UF the capacitor filter very clean,good power supply system will not have a hum,the filament is 12V DC power supply,need two filament tube is connected in series with a DC filament also in order to reduce the noise.


package include:

1pc 6J1 tube preamp amplifier board Pre-amp Headphone amp 6J1 valve preamp bile buffer
diy kits

About Payment

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2.- All payments should be cleared within 7days after you receive the item. If you really have difficulty in paying the item, please contact us firstly, we will help to solve it.

3.- If you have any special request about the details of item, please leave a note in your order.

A large number of purchasing pls contact us ,will give you a best price

 

About Warranty

About Shipment

 

About Feedback

 

1.- your feedback is very important to our development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service. Thanks a lot for your time.

2.- Our program will leave back the same feedback to you after your positive feedback.

3.- Please contact us before you leave a neutral or negative feedback, we will try our best to solve the problems.

diy kits  6J1 tube preamp amplifier board Pre-amp Headphone amp 6J1 valve preamp bile buffer instrument amplifier
diy kits  6J1 tube preamp amplifier board Pre-amp Headphone amp 6J1 valve preamp bile buffer instrument amplifier
diy kits  6J1 tube preamp amplifier board Pre-amp Headphone amp 6J1 valve preamp bile buffer instrument amplifier
diy kits  6J1 tube preamp amplifier board Pre-amp Headphone amp 6J1 valve preamp bile buffer instrument amplifier
diy kits  6J1 tube preamp amplifier board Pre-amp Headphone amp 6J1 valve preamp bile buffer instrument amplifier
diy kits  6J1 tube preamp amplifier board Pre-amp Headphone amp 6J1 valve preamp bile buffer instrument amplifier
diy kits  6J1 tube preamp amplifier board Pre-amp Headphone amp 6J1 valve preamp bile buffer instrument amplifier
diy kits  6J1 tube preamp amplifier board Pre-amp Headphone amp 6J1 valve preamp bile buffer instrument amplifier
diy kits  6J1 tube preamp amplifier board Pre-amp Headphone amp 6J1 valve preamp bile buffer instrument amplifier
diy kits  6J1 tube preamp amplifier board Pre-amp Headphone amp 6J1 valve preamp bile buffer instrument amplifier
diy kits  6J1 tube preamp amplifier board Pre-amp Headphone amp 6J1 valve preamp bile buffer instrument amplifier

DELIVERY ESTIMATE

We processes orders between Monday and Friday. Orders will be processed within 5 business days of ordering and shipped the next day after the processing day. Please note that we don't ship on weekends.

We deliver your orders in 15-20 working days (free shipping), International orders delivery is subjected to the policy of third party courier service, and differs from country to country basis.

Due to the Covid-19 pandemic, you may experience delivery delays but we are committed to getting your order to you as soon as possible.

Note: Please ensure all delivery information is correct. If there is incorrect and/or missing information, we may be required to contact you to update the delivery information, which may cause delays in delivering your order. Delays may also occur as a result of customs clearance.

 

RETURN POLICY

At MMO-Dropship we strive to make our customers 100% satisfied with the product they’ve purchased from us. If you are experiencing any shipping or products issues, and you’re feeling frustrated, then please send us an email and our team will assist you right away.

We have a 7-day return policy, which means you have 7 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at [email protected]. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return question at [email protected].

 

 

DAMAGED ITEM AND LOW QUALITY 

For the fastest resolution, please include a photograph demonstrating the poor quality or the damaged area of the item. The most optimal pictures are on a flat surface, with the tag and error clearly displayed. 

We will use this information to help you with your order, and eliminate errors in future.

 

 

REFUND POLICY

If you feel the product that you’ve purchased does not show the requirements that you initially had in mind, then you do have the option to request a refund.

Here are the circumstances in which refunds will be granted:

You can get a refund if:

  • You aren't happy with your order: You’ve purchased your MMO-Dropship products in the last 7 days and want to return them, we will process full refund as soon as possible when we receive the items from you
  • The product you’ve purchased is completely non-functional
  • You did not receive your product within 60 business days or 90 business days (South America) of purchase

Please note that refunds can take 3-5 business days to return in your account.

You can always contact us for any return question at [email protected].

(+84) 966.889.186