Name: Universal Audio Bock 251 Large-diaphragm Tube Condenser Microphone
Brand: Universal Audio
SKU: U04-MIC-UA251
Price: 8295.0 SGD
Availability: OutOfStock

Universal Audio Bock 251 Large-diaphragm Tube Condenser Microphone

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$8,295.00

(Incl. Taxes & Shipping Cost)

About This Product

The UA Bock 251 is Universal Audio's 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.

With its German-made CK12 capsule and large output transformer, the UA Bock 251 gives you extended low‑frequency response down to 10 Hz and higher SPL capabilities versus vintage 251 microphones.

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

Specifications

Polar Pattern: Switchable Omnidirectional, Cardioid, and Figure-8
Capsule: 1” diameter, Dual asymmetrical backplate, Dual diaphragm CK12 type
Tube: New Old Stock ECC85
Maximum SPL: 118 dB SPL, 1% THD
Adjustable Controls: Polar Pattern Selector
Frequency Range: 10 Hz - 18 kHz +/- 2 dB
Sensitivity: -34 dB (19 mV) ref 1V at 1 Pa, 1 kHz
Output Impedance: 150 Ohms
Dynamic Range: 100 dB
Connector: Tuchel (mic), 3-Pin XLR (power supply)
Power: UA Bock 251 PSU true linear, 115V (default) or 230V operation

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