API 3122V - 2-Channel Microphone PreampThe 3122V provides 2 channels of API's signature analog sound and features the same legendary circuit design found in the 3124V and 3124MV, as well as the 312, 512V, and 512c mic preamps. In addition to the familiar combination of 2520 Op Amps and proprietary output transformers that give all API mic preamps that punch and massive headroom, the 3122V also includes front and rear panel XLR and 1 4" inputs (conveniently selectable on the faceplate), a

The coupling capacitor is a Solen FastCap

For TS-801

many specialized interfacing tasks can be accomplished

Easy-access six-position tap switch for 25/70

single user unit

tight and firm fit for speakers

As the circuit is passive

A low noise signal leveled at -40dBu is required substituting the mic signal

high-pass and band-pass filters plus frequency and resonance controls

One version works in any country and robust to poor quality mains supply

mechanically switchable

Rack mount kit for Bogen TPU series telephone paging amplifiers except TPU15A/250