Used microphones

Fully functional and carefully maintained. Included: Neumann U87 Ai MT Original Neumann shockmount Original wooden storage box Original cardboard packaging Used in a professional non-smoking studio. Cosmetic condition is exactly as shown in the photos. Insured shipping from Bucharest, Romania can be arranged.

Vintage Neumann / Gefell UM57 tube condenser microphone, serial number 413. Professionally serviced this month by Peter Drefahl / Drefahl Audio. Extensive service work included: Reskinning of the M7 capsule, serial #415 Installation of a selected NOS EC92 tube Cleaning Recapping Adjustment and servicing Refinish The selected NOS EC92 tube is in good condition and was tested by Peter Drefahl during the service. Included: Neumann / Gefell UM57 serial #413 Drefahl Audio DN221-series power supply Dedicated microphone cable The microphone presents very well for its age and has been extensively serviced while retaining the character of the original vintage microphone. Cosmetic condition is exactly as shown in the photos. Professionally serviced this month and ready to use. Insured shipping from Bucharest, Romania can be arranged.

Vintage Neumann KM86i condenser microphone. Professionally serviced this month by Peter Drefahl / Drefahl Audio. Service work included: Cleaning Recapping Adjustment Full inspection and servicing The microphone presents very well for its age and has been carefully serviced while retaining its original vintage appearance. Cosmetic condition is exactly as shown in the photos. Professionally serviced this month and ready for use. Insured shipping from Bucharest, Romania can be arranged.

Vintage Neumann KM54a tube condenser microphone, serial number 5358. Professionally serviced this month by Peter Drefahl / Drefahl Audio. Service work included: Reskinning of the KK54 capsule Installation of an AC701-FD replacement tube solution Full inspection and servicing The microphone is currently fitted with the Drefahl Audio AC701-FD solution. The original used AC701k tube is also included. It is still functional, but produces a moderate level of noise, which is why it was replaced. The microphone can be converted back to the original AC701k configuration very easily if desired. Included: Neumann KM54a serial #5358 Drefahl Audio DN221-series power supply Microphone cable Original used AC701k tube The microphone presents very well for its age, with cosmetic condition exactly as shown in the photos. Professionally serviced this month by Peter Drefahl and ready to use in its current AC701-FD configuration. Insured shipping from Bucharest, Romania can be arranged.

This is a rare opportunity to have a matched pair of KM54a microphones with consecutive serial numbers. Vintage Neumann KM54a tube condenser microphones, serial numbers 5355 and 5356. Both microphones were professionally serviced this month by Peter Drefahl / Drefahl Audio. Service work included: Reskinning of the KK54 capsules Full inspection and servicing Testing of the original AC701k tubes Dedicated Drefahl dual power supply Two matching microphone cables The original AC701k tubes are in good condition and were tested by Peter Drefahl during the service. Included: Neumann KM54a serial #5355 Neumann KM54a serial #5356 Original individual microphone cases Drefahl Audio dual power supply Two microphone cables The microphones present very well for their age, with cosmetic condition exactly as shown in the photos. A rare complete matched stereo setup with consecutive serial numbers, professionally serviced this month and ready to use with the appropriate power supply and cabling. Insured shipping from Bucharest, Romania can be arranged.

DPA 4007 condenser omnidirectional microphones. Perfectly functional. Six available, five in perfect conditions, one have visible signs of use. Original package, documentation, stand clips and windshields (two missing). Used for FFT analysis and system tuning, capsules hasn't been exposed to high SPL levels.

Very gently used, fully functional, in mint condition, and includes the original packaging. Specifications: UHF Band B 614–638 MHz, e825 cardioid capsule, EM-XSW1 receiver, automatic frequency scan, XLR and 1/4" (6.3 mm) jack outputs.

Selling my EV RE20 Black Edition, bought from Thomann in January 2026. Only used a few times and is in completely new condition with the original receipt and remaining 3-year warranty. Only selling because my setup didn't need it.

Excellent condition. Used only few times. ______ CM–15 is our portable large-diaphragm condenser microphone and the first all-in-one mic offering a combination of 48v phantom powered mini xlr, high quality audio converter via usb-c, built-in preamp, 3.5 mm line output, and battery power. also included in the box: user guide, textile mini-xlr to xlr and usb-c cables, mic stand adapter (1/4"-20 and 3/8"-16 UNC mount), protective pouch, and reusable plastic storage box. 1-inch diaphragm capsule, manufactured by peluso ESS sabre ES9822Q PRO analog-to-digital converter OPA 140 JFET amplifier stage with ultra low distortion flexible powering system with 10 hour rechargeable battery built-in table stand dimensions: 90 x 65.5 x 19 mm | 3.6 x 2.6 x 0.8 in weight: 132 g | 54.6 oz

Condenser microphones with their ck1 capsule (cardioid), ck2 (omnidiectional), A51 swivel joint, -20 and -10db pad, clamp and case, original + one anti-pop shockmount cage (ck5). Directivity : Cardioid and omnidirectional. Condition: EXCELLENT and very rare full set. Uses: Capable of handling moderate to high SPL, rich in midrange, these mics are often used on percussions, or guitar amp cabinets. They can also be used to add presence to acoustic instruments or vocals (with the CK5 cage). Price is in euro. English site does not convert currency. More high-res pictures and items like this one on my website studio.idoia.com

Designation : Tube Condenser Microphone (6AU6), with a 21B caps, in its original case + a P518A power supply partly rebuilt and adapted to 220-240V (adding transformer easily removable to initial 110V DC current), new cable and new spare lamp from old Telefunken stock. Directivity : Omnidirectional. Condition: EXCELLENT. Use: Microphone often used as an ambient microphones, or as a close mic on double basses, violins, cellos, etc. capturing magnificent high and low frequencies. An unique sound! If you're watching this thread, you should already know about this mic. Note : price is in euros. EN audiofanzine site does not convert currency. More high-res pictures and item like this on my website studio.idoia.com