Heritage Audio LANG Electronics Silverr 47 Tube Preamp Demo Deal
This Heritage Audio LANG Electronics Silverr 47 tube preamp is offered as an open box (demo) unit. It’s a practical option for adding classic tube preamp character to a studio or live recording setup without buying new. The listing includes a Demo Deal note; check the listing for details on what accessories, packaging, or documentation are included. Free shipping is provided. For exact condition notes, any marks from handling, and full contents in the box, check the listing for details.
| Location | Ferndale US |
| Shipping | Free shipping (check listing for details) |
| Seller |
vintagekingaudio
99.7% positive · 6849 feedback
|
| Listing | FixedPrice · Active |
| Start time | 2026-03-13T16:20:39.000Z |
| MPN Value DEFAULT:Does Not | Silverr 47 |
| Brand List | Heritage Audio |
| Preamp Type | Microphone Preamplifier |
| Brand | Heritage Audio |
| Model | Silverr 47 |
| MPN | Silverr 47 |
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The SILVERR 47 cleverly recreates the original design to serve as a standalone dual-channel mic preamp that nails the sound palette of one of the most revered preamps of all time. A rather simple, yet flavorful design that has been adapted to perfection for the needs of modern studios more than 60 years after its creation. THE SOUND THAT DEFINED AN ERA This iconic tube mic preamp design permeated every track in the 1960s on a particularly famous street of London, as it was used in almost every step of the recording process, from mic preamplifier, line-receiving input amplifier, EQ section driver, fader gain-stage, output line drivers... you name it! But this legendary design is not just a myth from the 1960s, as its simple yet flexible functionalities have proven to be the secret sauce for many experienced contemporary producers and in almost any musical genre you can imagine (from pop to rock, alternative music, metal, hip hop, and even electronic music) due to its unique warmth and punch when tracking any instrument. Heritage Audio have added a NO FEEDBACK gain position, which drastically boosts harmonic distortion to previously unavailable levels, turning the SILVERR 47 into a one of a kind shaping tool. In order to nail the sound that defined an era, every channel of the SILVERR 47 employs a carefully sourced pair of tubes: a NOS 6AU6 pentode for the input stage and a JJ E88CC for the output, and custom made input and output LANG ELECTRONICS Inc. transformers designed by HERITAGE AUDIO. YOU SAY YOU WANT A REVOLUTION? LANG ELECTRONICS Inc. has just done it again by releasing one of the most sought-after preamps of all time, in a convenient two-channel form and at a price that would have even been hard to believe in the 1960s... so every studio owner or self-recording artist can justify getting at least one. The SILVERR 47 is one of the units that falls under the "sound-that-defined-an-era" line that seeks to revive historical units that fit into today’s studios and are either unavailable or too overpriced. HERITAGE AUDIO LANG ELECTRONICS SILVERR 47 FEATURES: Recreation of the unique preamp that served as the foundation for the fresh and furious British Invasion sound that conquered the world during the 60s Amazing at any step of the recording process: mic preamplifier, line-receiving input amplifier, direct injection instrument input, EQ section driver, fader gain-stage, output line driver Convenient two channel unit at an unbelievable price point Every channel employs a carefully sourced pair of tubes - a NOS 6AU6 pentode for the input stage and a JJ E88CC for the output Custom made input and output LANG ELECTRONICS Inc. transformers designed by HERITAGE AUDIO Unique NO FEEDBACK gain position drastically boosts harmonic distortion to previously unavailable levels Mic (balanced XLR), line (1/4" TRS), and DI (1/4" TS) inputs +52 dB total gain in 6 dB stepped increments Variable output control Worldwide internal power supply About Us Since 1993, we have been committed to equipping our customers with the very best gear, advice, and personal service anywhere. We believe that great sound can be achieved at any budget. We also believe that the ambitions of our customers should always come first. For us, it's about building long-lasting relationships, not just selling gear. And over the years, those beliefs have turned customers into friends and family. Whether you're just starting out, or a seasoned pro, we're here for you, no matter where your audio travels may take you. Shipping Policy Free ground shipping to the lower 48 states Via FedEx. All of our items ship via FedEx. On checkout, it may look like you are selecting a UPS shipping method, but the item will be shipped via the equivalent FedEx method. Import Duties and Tax Since import taxes and/or duties that your government might impose on products shipped from the United States may apply, you (the customer), are solely responsible for shipping charges, taxes, and duties, once goods arrive in your country. Undeliverable/Rejected Package If your package was rejected by your local Customs Bureau or the shipment could not be delivered and was returned to Vintage King Audio for any reason, we are not responsible for the shipping costs. Free Extended Warranty All new items that Vintage King carries are subject to our FREE extended warranty protection. Basically, if the manufacturer offers a 1-year warranty on your product, then you are covered under the same warranty terms for a total of 2 years from the time of initial shipment. Likewise, if the manufacturer offers a 5-year warranty, then you receive a total of 6 years of coverage when purchased through Vintage King. We add 1 year to your standard manufacturer's warranty period, FREE of charge, whatever the manufacturer's warranty period may be. Duties and tax for warranty and damage replacement items International Duties and tax for warranty and damage replacement items may apply. Even though you may have paid shipping, taxes or duty on your original order, it is IMPORTANT to understand that your government may impose duties and taxes for warranty items or replacement items damaged during shipment from the United States for the new order. You (the customer), are solely responsible for shipping charges, taxes, and duties, once goods arrive in your country. Used Item Warranties Vintage King offers an industry-leading level of technical service and warranty support on our used and vintage items. Our used item warranty periods are as follows: Analog Outboard Gear – 1 Year Microphones – 1 Year (excluding capsules, tubes, and ribbon elements) Speakers – 1 Year (excluding drivers) Digital Outboard Gear – 30 Days Return Policy We do our best to help you choose the perfect gear, but if you don't love it in the first 30 days after receipt, please contact us through eBay for a return authorization. Note: Software is not returnable or refundable. What Are "Demo Deal" or "B-Stock" Products? Our Demo Deals and B-Stock products offer a unique opportunity to save big on near-mint condition, fully warrantied gear. These items have been opened for demonstration purposes and put back in the box without extended use. All original factory
accessories and packaging are included. In addition to the manufacturer's warranty, Demo Deal and B-Stock items also come with an additional 1-year of warranty coverage from Vintage King, free of charge, so rest assured that not only are you saving big by purchasing a Demo Deal/B-Stock item, but you will also receive the same level of world-class support from Vintage King as with the purchase of a factory-sealed unit. Taxes Vintage King collects sales tax for shipments to Alabama, Arkansas, Arizona, California, Colorado, Connecticut, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, Nebraska, Nevada, New Jersey, New Mexico, New York, North Carolina, Ohio, Oklahoma, Pennsylvania, South Carolina, Tennessee, Texas, Utah, Vermont, Virginia, Washington, Washington D.C., Wisconsin and Wyoming. Partial and complete tax exemptions may be available in your state. Contact us through eBay for details. Note: eBay may collect sales tax in states not listed above.