United Studio Technologies UT Twin48 B-Stock

B-Stock with Full Warranty
Return that may have slight traces of use.

Large Diaphragm Tube Condenser Microphone

Two switchable discrete circuits: 47-style (true cardioid) and 48-style (active cardioid)
NOS EF86 pentode tube
UT K48 34 mm capsule with 6 micron 24k gold-sputtered Mylar (PET film)
Custom UT BV-8 output transformer (made in the USA)
Audiophile polystyrene, tantalum and film capacitors as well as PRP thin-film resistors
Inline EMI/RFI AC input filter
RF output filter
Polar pattern: Omnidirectional, cardioid, figure-8
Frequency range: 20 – 20000 Hz
max. SPL: 137 dB @ 0.5% THD
Inherent noise: 11 dBA
Impedance: 35 Ohm
Includes power supply unit, shock mount, microphone case and 6 Sommer cable
Microphone dimensions (L x D): 265 x 62.5 mm, weight: 1 kg
Dimensions of the power supply unit (W x D x H): 195 x 180 x 92.5 mm, weight: 4 kg