Universal Audio Bock 251, 187, and 167 condenser microphones.

Designed by pro audio icon David Bock and hand-assembled in California, Universal Audio’s Bock series mics recreate the sound of classic vintage microphones in a modernized and more affordable package. 

Inspired by the legendary U67, U87, and ELA M 251, UA’s Bock series microphones have made these classic mic designs accessible to a whole new audience. 

Vintage King is teaming up with Universal Audio to make it even easier to get your hands on a UA Bock microphone with our new Trade-In program. 

Trade in your old microphones toward the purchase of a new Universal Audio Bock 251, Bock 187, or Bock 167, up to the full retail value of the mic.

Watch our First Listen video below to hear how the Universal Audio Bock series microphones sound or continue scrolling to learn more about the trade-in value for popular microphones.

If you’re in the market for a new Universal Audio Bock series microphone, you’re in luck. Vintage King is offering best-in-industry trade values when you trade your old microphone(s) toward a new Universal Audio Bock series microphone. 

See our exclusive trade-in values below:

VINTAGE KING/UNIVERSAL AUDIO BOCK MICROPHONE TRADE-IN VALUES*

  • FLEA Microphones FLEA47 Tube Condenser Microphone: Up to $2700
  • Upton Microphones 251: Up to $2700
  • Neumann U 47 FET Collector's Edition: Up to $2700
  • Heiserman Audio H47tube Condenser Microphone: Up to $2350
  • Neumann U 87 AI Set Z: Up to $2350
  • Neumann U 87 Ai: Up to $2350
  • Manley Reference Cardioid Mic: Up to $1950
  • Pearlman TM-47 Cardioid: Up to $1400
  • TELEFUNKEN TF51 Large-Diaphragm Tube Condenser Mic: Up to $1250
  • TELEFUNKEN TF47 Large-Diaphragm Tube Condenser Mic: Up to $1250
  • Gefell UMT 70S FET: Up to $1150
  • Pearlman TM 1: Up to $1150
  • Mojave Audio MA-300 Multi-Pattern Tube Condenser Microphone: Up to $950
  • Warm Audio WA-8000 Large Diaphragm Tube Condenser Microphone: Up to $750
  • Sony C-100 Hi-Res Condenser Microphone: Up to $750
  • Vanguard V13 gen2 Tube Condenser Microphone: Up to $750
  • Gefell M930: Up to $750
  • Neumann TLM 103 Nickel: Up to $650
  • Peluso Microphone Lab P-414: Up to $650
  • Warm Audio WA-47 Large Diaphragm Tube Condenser Microphone: Up to $550
  • United Studio Technologies UT FET47 Condenser Microphone: Up to $550
  • AKG C 414 XL II: Up to $550
  • Chandler Limited EMI Abbey Road Studios TG Microphone ‘Type L’: Up to $550
  • Soyuz 1973 Large Diaphragm FET Condenser Microphone: Up to $550
  • Warm Audio WA-87 R2 Studio Condenser Microphone: Up to $400
  • United Studio Technologies Twin87 Twin-Circuit Condenser Microphone: Up to $400
  • Warm Audio WA-47F Large Diaphragm FET Condenser Microphone: Up to $400

*Microphone values are based on items in good working order.

If you’re interested in trading one or more of your microphones toward a Universal Audio Bock series microphone, we’ve made the process extremely easy. 

Simply fill out the form below, including photos of your current microphone(s), and select which UA Bock microphone you’d like to purchase.

After submitting your trade-in, a Vintage King Audio Consultant will contact you to discuss your trade value and how to use it towards the purchase of a Universal Audio Bock microphone.

Having trouble viewing the form? Click here.

Luke SkaggsIf you’re interested in purchasing other Universal Audio products, contact a Vintage King Audio Consultant via email or by phone at 866.644.0160.