The RDL ST-UBA2 Unbalanced to Balanced Amplifier is used in any application requiring conversion from unbalanced consumer format signals to professional +4 dBu. It may be used to balance audio from CD players, cassette decks, computer sound cards, televisions, and a wide variety of other unbalanced sources. The mono sum output may be used to drive patchbay jacks, monitors, or subwoofer amplifiers. The audio clarity, low noise, low distortion, and excellent crosstalk performance makes this module ideally suited to a wide variety of demanding audio applications. This module can be used in conjunction with other RDL audio/video modules.
Balance Your Audio Playback
It may be used to balance audio from CD players, cassette
decks, computer sound cards, televisions, and a wide variety of other unbalanced sources. The mono sum output may be used to drive patchbay jacks, monitors, or subwoofer amplifiers.
Separate LED Metering
LED's are provided for the left and right outputs. Each channel is equipped with two LEDs. A green LED illuminates at 15 dB below +4 dBu. The intensity of the green LED progresses from minimum at -11 dBu to full intensity at +4 dBu. The adjacent red LED illuminates at +4 dBu. This two-LED meter provides a compact, accurate indication of dynamic audio.
Low-Impedance Amplification
The balanced line amplifiers provide low impedance with balanced +4 dBu outputs.
Stereo and Mono Output
In addition to the LEFT and RIGHT outputs, a third MONO output (@ 6 dB) is provided. This balanced output is the sum of the left (L OUT) and right (R OUT) balanced outputs.
UPC: 813721012197