My PREVIOUS and CURRENT eBay Auctions

Microtech Gefell Um92s Condenser Tube Mic

Upgraded with Oliver Archut's Circuit Mod, PSU!!!

Gefell
UM92s
Tube Mic


Up for consideration is an Microtech Gefell UM92s multipattern tube mic, Completely upgraded with Oliver Archut's circuit mod to the amplifier design, new AMI UM351 transformer, NOS Telefunken tube, and AMI premium 9-pattern PSU from a Blackspade UM17R. This is now a great vocal mic, but also a terrific all-rounder mic that can be used for strings, ac. / el. guitars and percussion. New, the current version Gefell UM92.1s mics are selling for $3,536 each, so here is a great opportunity to own a much-improved Oliver Archut version -- with about $700 worth of upgrades, and still save over $500!!!

HI -RES PHOTOS:
CLICK HERE for additional 1270 DPI Hi-Res photos of this UM92s, and HERE are some MP3 files of the mic, and HERE is some additional product info from the Gefell website, HERE is the UM92.1s User's Manual, and here are some Magazine + end user reviews: [ 1 | 2 | 3 | 4 | 5 ].

CLASSIC M7 SOUND
UM92s's mics have always been a decent mic thanks to the PVC M7 capsule, from the Glory Years of their manufacture at Gefell. However, certain deficiencies in the amp circuit, the transformer, stock RFT tube and stock PSU have kept it from reaching top-tier status. Now, with the upgrades in these 4 areas, the stock M7 capsule can shine in all its glory, with the support from an improved circuit design, and a world-class transformer, tube and power supply.

UM92s FEATURES
* 9 Polar Patterns
* M7 PVC Capsule
* Tele EC92 Tube
* AMI UM351 Transformer
* AMI Premium PSU
* Shock Mount
* Cable
* Made in Germany
* Modded in USA

SHIPPING & TERMS

USA shipping is $25.00 via FedEx Ground, with tracking, Insurance and Signature Confirmation. Satisfaction Guaranteed, with a 3-day return, buyer pays shipping, so please ask questions first. This auction is for a Gefell UM92s condenser tube mic in woodbox, mount, cable, and PSU. No other accessories are included.

PLEASE CHECK OUT my other pro audio gear and Classical Harp Guitars for sale in Current eBay Auctions, and check out some of my vintage Neumann and Schoeps mics that have Recently Sold on eBay.

AUTHORIZED DEALER FOR

Neumann Logo

Ami Tab-Funkenwerk

AMI Transformers

Heritage Audio

Warm Audio

 

Gefell UM92s Condenser Mic w/Oliver Archut's Circuit Mod,Upgraded AMI UM351 Transformer, Telefunken EC92 Tube, AMI Power Supply

Gefell UM92s Condenser Mic w/Oliver Archut's Circuit Mod,Upgraded AMI UM351 Transformer, Telefunken EC92 Tube, AMI Power Supply

Gefell UM92s Condenser Mic w/Oliver Archut's Circuit Mod,Upgraded AMI UM351 Transformer, Telefunken EC92 Tube, AMI Power Supply

Gefell UM92s Condenser Mic w/Oliver Archut's Circuit Mod,Upgraded AMI UM351 Transformer, Telefunken EC92 Tube, AMI Power Supply

Gefell UM92s Condenser Mic w/Oliver Archut's Circuit Mod,Upgraded AMI UM351 Transformer, Telefunken EC92 Tube, AMI Power Supply

Gefell UM92s Condenser Mic w/Oliver Archut's Circuit Mod,Upgraded AMI UM351 Transformer, Telefunken EC92 Tube, AMI Power Supply

Gefell UM92s Condenser Mic w/Oliver Archut's Circuit Mod,Upgraded AMI UM351 Transformer, Telefunken EC92 Tube, AMI Power Supply


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