Price for a pair. Application Replacement of your existing preamp or volume control. A 23-steps switch is needed and can be purchased in our shop. Benefit The sound will be smoother, more transparent and detailed, especially in low level listening. How does TVC work? Just by touching the TVC and the resistors you will noticeRead More
Django TVC Passive Preamp
Django Passive Preamp Django is transparent Ultimate transparent passive preamp? TVC Why TVC? Unlike carbon pot volume control, TVC doesn’t alternate volume by burning signal into heat. Therefore all details are preserved even at a very low volume listening level. We use silver components on the signal path, from input RCA to hookup wire, to toggleRead More
diyhifisupply.com for reference articles and diyhifi.shop for shopping — the story behind
With the emergence of AI, coding has become much faster. Instead of buying existing code, we can now develop our own solutions that perfectly fit our needs. “Take control, DIY!”—our slogan—not only applies to HiFi equipment, but also to our online shop. Rather than extending our old system, we decided to build a completely new shopRead More
Introduction of diyhifi.shop
Introduction of diyhifi.shop Note: Our previous shopping cart has been already been deactivated as part of our migration to a newer, more customized online shop. If you need access to any of your previous orders, please contact us at diyhifi.shop. New features of our updated diyhifi.shop: Please visit our new online shop. See you there! multiRead More
Matched Pair Tubes
Choose the tube model (e.g. 300B / 2A3 / 45 etc)
Show tube curves
Ordering & Shipping • Terms & Conditions • Warranty
Ordering & Shipping • Terms & Conditions • Warranty from DIY Hifi Supply, established in 2000 We’ve gathered all the important points about placing an order onto one page. Most Terms & Conditions pages are long and rarely read, so we’ve highlighted only what truly matters here—making the main points easy to find. We don’tRead More
Privacy Policy
This Privacy Policy explains how we collect, use, and safeguard your data when you visit our website, make a purchase, or interact with us. 1 Data Collection 1.1. Information We Collect We may collect the following types of information: 1.2. How We Use Your Information We use the information we collect for: 1.3. Sharing YourRead More
About Us
We began in 2000 by supplying amplifier kits and upgrade parts. During the 2000s, we introduced original designs such as the LadyDay 300B amplifier, Django TVC preamp, and Cole phono stage. Over time, the demand for premium components grew, and our Obbligato Capacitors developed a strong reputation among audiophiles. Today, we are a one-stop sourceRead More
Copper Foil Capacitor
Looking for capacitors that deliver a warmer, fuller midrange for your coupling stages? We’re developing a new series of copper foil capacitors. Expected release: October/November. Visit our site for updates.