$3.00
Two Single OP-Amp to One Dual Op-Amp Adapter
LS-27 Assembled and tested FANTASY pre amp, using 4 pieces of 12AT7, on board high voltage regulator and output delay circuit board size: L 353mm X W 212mm
LS-25 assembled & tested Circuit modified from Matisse, using 4 pcs of 12AT7, with regulator on board . PP coupling capacitor,metal film and carbon film resistor board size: L 310mm X W 190mm (tubes, case and power transformer not included)
LS-19 bare board circuit came from MFA. using three 6922, addiing constant current source at the input stage. board size: L 220mm X W 155mm
LS-32 assembled & tested 6H30 line amp, with 6E2 indicator tube, circuit very simply and sound excellent Available Options: power transform: Matching R-type transformer (+US$36)
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