Description

Latest DC12V Car Audio 6N8P(6H8C 6SN7) vacuum tube preamplifier preamplifier HiFi preamplifier board Note: The power supply is positive inside and outside (rely on the capacitor is positive and the outside is out the screw hole is negative) 6N8P (6H8C 6SN7) Best Sound Single Tube Horizontal Mounted Tube Preamp Tube Horizontal Mounting Reduced Cabinet Height Simple Circuit Sound Good Playable Voltage requirement DC12V 1A Contains high voltage boost circuit High voltage under the electron tube Flavor is low voltage can not be compared. 6N8P anode voltage is 250V PCB specification: 135x92mm Put on the tube about 40MM high Include one 6N8P photoelectron tube Note: Please mount the LM7806 on the heat sink and then turn it on. You can also use the chassis for heat dissipation. (The second version improves the use of 3A high power voltage regulators, eliminating the need for heat sinks. The filtering is improved). Package: 1pc DC12V Car Audio 6N8P(6H8C 6SN7) Vacuum Tube Preamplifier HiFi Preamplifier AmpBoard. Payment Method: PayPal preferred Shippment: 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. 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: 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!