DBX - 286s Equalizer

The legendary dbx 286s microphone preamplifier and strip processor. This 19-inch rack unit is the absolute industry standard for voice over, broadcasting, podcasting, and studio recordings. It provides a fully analog signal path to give vocals that recognizable, tight, and professional radio sound before the A/D conversion.

Specifications:
Type: Analog Channel Strip / Audio Processor
Inputs: XLR (Balanced Mic) & 1/4" TRS Jack (Line input)
Format: 19-inch rack format (1U high)

It works perfectly.
For a better impression, see photos