-40%
Marantz M7 HIFI 6N4X3+6Z4x1 tube Buffer Audio Preamplifier Pre-AMP Board
$ 40.12
- Description
- Size Guide
Description
Marantz M7 HIFI 6N4X4 tube Buffer Audio Preamplifier Pre-AMP BoardParameter:
it's a piece of tube bile before class,
Is not a power amplifier,
Audio input,
Then connect the power amplifier board to work!
FPCB size: 170*85MM
Voltage: AC6.5V (15W) AC150V-0-AC150V (10W) two set of voltage
PCB board has two kinds of red and blue,
What kind of color random delivery!
Reminder: this board has a high voltage at work,
Up to 300 volts,
If you do not understand the electronic common sense of contact indiscriminately,
Lest accident!
Wiring precautions:
The plate is a high pressure power supply for the gallbladder,
AC double 150V for anodic voltage,
We must pay attention to,
This high risk of electric shock,
The circuit is not proficient, in the case of electricity can not be directly contact with the board!!! Remember!
All the connecting line is all good, and can be checked for power without mistake!
Package:
1pc Marantz M7 HIFI 6N4X4 tube Buffer Audio Preamplifier Pre-AMP Board(include tube)
Payment Method:
PayPal preferred
Shippment:
1.We provide free shipping to international via China Post Airmail . We can also ship by TNT/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, If you have not received your shipment within 30 days from payment, please contact us.
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.
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