DI
Description
This utility device is an active, ultra-compact inline direct box designed to interface passive or active instruments directly with standard microphone preamplifiers. Built with the company's proprietary analog booster circuitry, it functions via a dedicated Class A output buffer amplifier that prevents crossover distortion and isolates signals against cable-length degradation. The hardware configuration features an exceptionally high ten-megohm input impedance to preserve harmonic fidelity without loading down delicate pickup circuits. Its physical control set consists of dual miniature recessed switches, providing a multi-tiered attenuation pad for managing high-voltage source gear alongside an enhanced three-position ground lift system capable of countering both low-frequency hum and high-frequency radio interference. The cylindrical all-metal enclosure connects natively into standard audio hardware inputs via an integrated balanced output port. Media
Videos
Demo by Audio Procz
Manuals
Links
Technical data
Width
000.00 mm
Depth
000.00 mm
Height
000.00 mm
Weight
000.00 mm
Circuit type
analog
Voltage
48V DC, center negative
Current
3.8mA