Reach Sonic Nirvana

The UA Bock 251 is our flagship large-diaphragm tube condenser mic, giving you the smooth, open tone of the iconic ELAM 251,* considered by many to be the greatest vocal mic ever made. Each microphone is handmade in Santa Cruz, California, to the exacting specifications of world‑renowned mic designer David Bock.

Features:

• Large-diaphragm tube studio condenser mic, lovingly handmade at the UA Custom Shop in Santa Cruz, California
• Iconic, "golden unit" mic sounds with modern enhancements by David Bock
• Switchable omnidirectional, cardioid, and Figure-8 polar patterns
• German-made CK12 capsule and Cinemag transformer
• Frequency Response: 10 Hz - 18 kHz, ± 2 dB
• Max SPL: 118 dB SPL, 1% THD
• NOS ECC85 tube
• Requires included UA Bock 251 PSU true linear power supply
• Premium vintage-style suitcase