Vacuum Tube Stereo Preamplifier Phono Preamp DIY KIT for KONDO M77(no tube）

Description: Vacuum Tube Stereo Preamplifier Phono Preamp DIY KIT for KONDO M77(no tube） Description Vacuum Tube Stereo Preamplifier Phono Preamp DIY KIT for KONDO M77(no tube) Note: Please refer to the wiring diagram for transformer and other parts parameters.The product requires you to install it by yourself, professional skills and experience are needed.No tube. Please refer to the circuit diagram for transformer and other parts.In view of the current high utility power, the actual product of the nine filter resistors from 2k adjusted to 2.4k.Adopted 2.4mm double-sided gold-plated pcb circuit board. Most of the resistors are DALE and Philips instrument grade precision resistors.Signal channels are all TRW and GOOD-ALL Bakelite coupling capacitors, old gold-plated chassis.Designed to independently turn off the amplifier function, 4-pass to relay switching signals, reserved for adding their own chokes to play.pcb board size 220x290x2.4mm board are labeled with screw mounting hole size.Front panel has 3 knobs standard 430mm width chassis internal height of 7cm are suitable for installation of this kit. Small Jing EI power cow, suitable for m7 m77, Jiali, ARC, Elvis Presley bile preamp use, enough power, static beautiful. Primary 0-220-235 Secondary 280-250v-0-250v-280V, 0-6.3v 0-6.3V2A, 0-4-5V2A 0-15V2A DIY audiophile chassis (aluminum panel + iron back box) 8mm thick aluminum panel 430x160, back box 415Wx150Hx330D, the box is made of 1.5 thick iron plate baking varnish process, the structure is solid and solid, anti-interference, good shielding! package ： 1pcx Vacuum Tube Stereo Preamplifier Phono Preamp DIY KIT for KONDO M77(no tube） If you have any questions, please contact us in time, we will help you deal with the problem for the first time. Shipping Item will be shipped within 24 -48 hours after full payment is received. Normally the shippment to worldwide is used to take 15 to 30 business days, exclude Sat & Sun. Payment Payment must be received in 7 business days of auction closing. Please leave note for your special request (e.g. Colors or Size) in ebay note when you pay the order. Any special request cannot be accepted after 24 hours of payment,because most of orders will be processed instantly and same day dispatched. Contact Us If you have any questions, please feel free to email our servicer ，and we will reply you ASAP. If no response within 24 Hours, please check the spam of mail box or kindly re-send it to us. We greatly appreciate your POSITIVE feedback. Please do NOT leave negative or neutral feedback without any contact. If you haven't received item in 45 days, please contact us and we will arrange refund or resend Feedback We care about our valued buyers, if you have any questions, our Customer Service staffs will be very glad to help you. We try our best to reply your email as soon as possible, please kindly allow 24 hours(working day) for us to response. Thank you. We greatly appreciate your POSITIVE feedback. Please do NOT leave negative or neutral feedback without any contact.

Price: 109.25 USD

Location: shen zhen

End Time: 2024-12-11T04:25:51.000Z

Shipping Cost: 20 USD