Kramer TR-2A
Balanced Stereo Audio Isolation Transformer
The TR-2A is a high-performance audio isolation transformer for balanced stereo signals. It provides complete isolation between devices to eliminate hum, ground loops and DC offsets, which can degrade the audio quality.
S/N Ratio - -83dB @+4dBu, 1kHz.
External Input & Output Ground Terminals.
Grounding Options - DIP-switch selectable.
Passive - No power required.
INPUT: 1 balanced stereo audio +4dBu/600Ohm on detachable terminal blocks.
OUTPUTS: 1 balanced stereo audio +4dBu/600Ohm on detachable terminal blocks.
MAX. OUTPUT LEVEL: +26dBu.
BANDWIDTH (-3dB): 20Hz to 20kHz.
S/N RATIO: -83dBu @+4dBu/1000Hz.
CONTROLS: DIP-switches to connect to chassis.
COUPLING: Transformer.
AUDIO THD + NOISE: 0.025% @+4dBu/1000Hz.
DIMENSIONS: 12.1cm x 7.2cm x 3cm W, D, H.
WEIGHT: 0.34kg approx.
ACCESSORIES: Mounting brackets.
OPTIONS: RK-3TR 19" rack adapter.