6J1 Valve Pre-amp Tube PreAmplifier Board Bass on Musical Fidelity X10-D circuit
6J1 Valve Pre-amp Tube PreAmplifier Board Bass on Musical Fidelity X10-D circuit. FE-6J1-2.0B fever gall preamp 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 a ten percent increase.. Condition:: New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. See all condition definitions : MPN: : Does not apply , Brand: : Unbranded/Generic: UPC: : Does not apply .
