Universal Audio Bock 251 Tube Condenser Microphone
Bring your vocals to life with the Universal Audio Bock 251. This beautifully handcrafted mic adds a warm, rich sound that makes your voice shine. Whether you’re singing, speaking, or recording instruments, it captures every detail with a clear, open tone that feels smooth and natural. It’s the kind of mic that makes everything sound just a little more magical.
Universal Audio Bock 251 Tube Condenser Microphone Review
Designed by renowned engineer David Bock, the Bock 251 is a modern take on one of the most legendary vocal microphones ever made. Handmade in California and built with premium components, it offers that iconic tube warmth, upgraded with improved clarity and low-end response. Its switchable polar patterns give you more control over how sound is captured, making it perfect for everything from solo vocals to full-room recordings. With extended frequency response and a high SPL rating, this mic handles delicate whispers and powerful belting with ease.
Universal Audio Bock 251 Tube Condenser Microphone Features
- Handmade in California with expert care
- Adds warmth and richness to vocals and instruments
- Built to last a lifetime with high-end parts
- Switches between three sound pickup settings
- Comes in a stylish vintage-style case
- Includes a shockmount to keep recordings steady
Universal Audio Bock 251 Tube Condenser Microphone Specs
- NOS ECC85 tube and Cinemag transformer
- German-made CK12 capsule
- Frequency response from 10 Hz to 18 kHz ±2 dB
- Max SPL of 118 dB at 1% THD
- Uses included external linear power supply
- Outputs via 5-pin Tuchel and 3-pin XLR connectors


