New Cinemag CM-DBX Direct Box Transformer.  Converts unbalanced line level signals to balanced mic level, drives long cables without HF loss problems. Can be driven from moderately high impedance, as well as low impedance sources. Encased in mu-metal can with 30 dB of magnetic shielding. A copy of the manufacturer's wiring diagram is included along with a mounting bracket and screw.

Specifications:

Turns ratio: 11.52:1.

Voltage gain -22 dB.

Distortion @ 1kHz., +12.5 dBu .0015%. Distortion @ 20Hz., +4 dBu: .04%.

Response: 20 Hz. -.1 dB, 20 kHz. -.01 dB

CMRR @ 60 Hz. 105 dB, CMRR @ 1 kHz. 90 dB

Studio Electronics Inc. has served the pro audio industry since 1981.  We run one of the best equipped service repair shops in North America, with a vast parts inventory and an extensive library of documentation on all types of audio gear -- from the 1950’s to present day.  We are an authorized service center for several manufacturers, and offer expert service on all kinds of vintage pro audio gear including EMT, UREI, Pultec, Eventide, API, Neve, Marshall Electronic, and many others.  We’ve installed over 250 studios -- everything from small project studios to large scale projects for firms like Warner Brothers and Disney.  We’re proud of our reputation in the pro audio community. You can get lots more info about us by visiting our site at www.studioelectronics.biz.