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EL84 stereo push-pull amplifier PCB Hifi tube preamplifier board kit
EL84 stereo push-pull amplifier PCB Hifi tube preamplifier board kit
EL84 stereo push-pull amplifier PCB Hifi tube preamplifier board kit
EL84 stereo push-pull amplifier PCB Hifi tube preamplifier board kit

EL84 stereo push-pull amplifier PCB Hifi tube preamplifier board kit

$ 10.55

Availability: 28 in stock
  • Condition: New
  • Brand: SENGTERBELLE
  • Compatible Brand: Universal
  • Refund will be given as: Money Back
  • Item must be returned within: 30 Days
  • Return shipping will be paid by: Buyer
  • All returns accepted: Returns Accepted

    Description

    Details：
    This is a classic Circuit, using the ECF80 for five-pole amplification, three-pole PK inversion, to promote the EL84. Output transformer can use 8-10K push-pull transformer. PCB is 2.0MM thick FR4 grade glass fiberboard, The kit is only matched with resistors, tube sockets and PCB. The resistor is made of Taiwan colored metal film resistors. The 1 / 4W 6-color high-precision resistors. There are also two 5W wirewound resistors. PCB Size: 224×170MM works voltage: 0-250V 300ma， 0-6.3V/5A This amp output power is about 12W+12W
    Note：
    If choose Bare Pcb：only included one PCB ,have no other parts If choose DIY Kit：included PCB +6PCS tube seat + full resistors
    transformer link：
    https://www.ebay.com/itm/353322316824