Tech highlights:
The board is our original design and will be updated and improved from time to time.
The sale of posting the PCB empty boards and loose parts and welded finished boards can be selected!
Purchase of the board need to know: in order to take advantage of your hands have bile ducts, bulk and finished products do not come with 2 bile ducts (model 6N11/6922/6DJ8/E88CC can be)
This circuit prototype is D.KLIMO MERLIN, we did not provide circuit diagrams, only provide component list.
Buy PCB friends with the component number can work properly, non-wiring diagrams can not be friends please do not buy.
Finished product size is about: length of about 188mm, width of about 86mm, height of about 70mm.
This board power supply AC250V + AC9V + AC250V + AC9V, dual-voltage, a total of 4 groups of power supply
PCB Component List.
2W resistor: 100Ωx2, 1K21x2, 3Kx2, 3K3x2, 5K49x2, 1Mx4
3W resistors: 270Ωx2, 750Ωx2, 22K6x4 (all resistors can be 3W)
Film capacitors: 0.01uF/400Vx2, 0.1uF/50Vx2, 1uF/50Vx2, 10uF/250Vx2
Electrolytic Capacitor: 1000uF/10Vx2, 10000uF/16Vx2, 100uF/350Vx6, 150uF/400Vx4
Crystal Diode: 1N4007x8, 1N5360Bx20, TIP50x2, LM7806 Regulator x2, 3A Bridge Stack x2.
5.08mm leg pitch 2P terminal x8
WZ-X71 heat sink x2, WZ-X73 heat sink x2
PCB with 9-pin header x2, ECC88 tube x2
2mm thick double-sided gold-plated set of 2 pieces
The gain of the previous stage is about 10 times. If you do not need gain
Package：
1pair D-K.limo line Tube Bile Preamp 6DJ8/6N11/E88CC PCB /DIY Kits /Finished Board
Tech highlights:
The board is our original design and will be updated and improved from time to time. The sale of posting the PCB empty boards and loose parts and welded finished boards can be selected! Purchase of the board need to know: in order to take advantage of your hands have bile ducts, bulk and finished products do not come with 2 bile ducts (model 6N11/6922/6DJ8/E88CC can be) This circuit prototype is D.KLIMO MERLIN, we did not provide circuit diagrams, only provide component list. Buy PCB friends with the component number can work properly, non-wiring diagrams can not be friends please do not buy. Finished product size is about: length of about 188mm, width of about 86mm, height of about 70mm. This board power supply AC250V + AC9V + AC250V + AC9V, dual-voltage, a total of 4 groups of power supply PCB Component List. 2W resistor: 100Ωx2, 1K21x2, 3Kx2, 3K3x2, 5K49x2, 1Mx4 3W resistors: 270Ωx2, 750Ωx2, 22K6x4 (all resistors can be 3W) Film capacitors: 0.01uF/400Vx2, 0.1uF/50Vx2, 1uF/50Vx2, 10uF/250Vx2 Electrolytic Capacitor: 1000uF/10Vx2, 10000uF/16Vx2, 100uF/350Vx6, 150uF/400Vx4 Crystal Diode: 1N4007x8, 1N5360Bx20, TIP50x2, LM7806 Regulator x2, 3A Bridge Stack x2. 5.08mm leg pitch 2P terminal x8 WZ-X71 heat sink x2, WZ-X73 heat sink x2 PCB with 9-pin header x2, ECC88 tube x2 2mm thick double-sided gold-plated set of 2 pieces The gain of the previous stage is about 10 times. If you do not need gain
Package：
1pair D-K.limo line Tube Bile Preamp 6DJ8/6N11/E88CC PCB /DIY Kits /Finished Board
Shippment:
1.We provide free shipping to international via China Post Airmail, and every parcel will be registered with tracking number. We can also ship by UPS/EMS/DHL/FedEx for alternative shipping method for corresponding fees. Please let us know before payment if you need split shipment.
2.International shipping requires complicated shipping procedures (such as both countries customs, transit stations etc.), also will be affected by many factors, such as holidays, weather conditions etc, If you have not received your shipment within 30 days from payment, please contact us.
3.Time of Delivery:Based on the China Post Airmail and our experience, kindly please be noted that To United States / United Kingdom / Australia, it takes around 10-15 business days; To Canada, it takes around 12-18 business days; To Brazil / South America, it takes around 25-35 business days. To Italy / France / Spain / Germany/ Eastern Europe, it takes aournd 15-20 business days.
Returns & Replacements & Repair:
We accept returns & replacements within 30 days from the day the customer receive the products, please make first contact within 30 days from receiving the order. Products should be returned in original condition. As a benefit to our customers, we also provide repair within 3 months from the day when this item is shipped out, after repair is done, we will send you the item, but the customer should pay both shipping ways.
Feedback:
1)Your Feedback is really important to us, please take a few seconds to leave great feedback if you are satisfied with our product or service, thank you so much!
2)We always offer the lowest price for best goods and service to you.
3) Please contact us before leaving neutral(3 stars) or negative(1-2 stars) feedback.We will try our best to solve the problem and leave you a happy shopping mood here. Thank you!
