The TR-2A is a high-performance isolation transformer for balanced stereo audio signals. It completely isolates devices to eliminate hum, ground loops, and DC offsets that can degrade audio quality.
S/N Ratio — — 83dB @+4dBu, 1kHz.
External Input & Output Ground Terminals.
Grounding Options — DIP–switch selectable.
Passive — No power required.
Compact Kramer TOOLS™ — 3 units can be rack mounted side–by–side in a 1U rack space with the recommended rack adapter.