Flash Deal Storage Promotion Sale Product Collections with Free Shipping Delivery from Market Goods Choice Good Buyer Testimonial provide Diy Amp Amplifier Amplifiers Preamp Kits Headphone Buffer Valve Bile Pre-amp Super 6j1 Board Gift Audio.
Diy Amp Amplifier Amplifiers Preamp Kits Headphone Buffer Valve Bile Pre-amp Super 6j1 Board Gift Audio Ellamae Wilfred Rating: 2.5 out of 5
Price at this time US $11.50/piece. Check price now to get discount! Dont waste your time. Buy Now only at Hui Ming Store Trusted Seller Store! Diy Amp Amplifier Amplifiers Preamp Kits Headphone Buffer Valve Bile Pre-amp Super 6j1 Board Gift Audio Ellamae Wilfred Rating: 2.5 out of 5
Terrific product can improve the high quality of your life. Qualified to be bought. Inexpensive cost and also totally free delivery. Let's buy prior to costs rise.
Quality items guarantee your life more comfy when using it. If you are interested to buy it, you can straight contact the sales to obtain more information about this quality goods.
Note:We will generally send within 24 hours,If you think our products are expensive,You can buy cheaper products from other suppliers..We ship all by strict quality inspection.Please Rest assured to buy,Please contact us if you have any questions.Thank you
Feature:100%Brand New and High QualityNote: This is Diy Kits.you need do it yourself.Feature:1.SIZE: 77MM * 75MM * 57MM2.Power input: AC 12V 0.8A 5.5*2.5 plug3.Channle:2.0 stereo 4.Potentiometer Role: Volume adjustment + Power Switch Specification:FE-6J1-2 fever tube pre-amp 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 10% increase. This board uses a single 12V AC input,the circuit processing provides 6J1 tube needed positive and negative voltage and filament power supply voltage. Power works: an open power tube filament heating is started,when the boost from the zero-voltage start boosting hot filament tube,etc.,also happens to boost boosting finish,so this is the same with the guts rectification,8*470UF the capacitor filter very clean,good power supply system will not have a hum,the filament is 12V AC power supply,need two filament tube is connected in series with a DC filament also in order to reduce the noise. package include:6J1 Tube Preamp Amplifiers Board Pre-amp Headphone Amp 6J1 Valve Preamp BileBuffer Amplifier Audio Diy KitsReturn Policy
If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service
On-time Delivery: If you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).Diy Amp Amplifier Amplifiers Preamp Kits Headphone Buffer Valve Bile Pre-amp Super 6j1 Board Gift Audio
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