581E Distribution Amplifier 4x4

The Symetrix 581E (4x4) is a 4-input, 16-output distribution amplifier. In a typical configuration the 581E accepts 4 input signals and distributes each input to 4 independent outputs. The attenuation of each of the 16 outputs may be individually trimmed via its front panel potentiometer. Similarly, the level of each of the 4 inputs may be independently controlled. Associated with each input is a 4-LED level meter to assist the user in setting optimum operating levels. The Symetrix 581E operates from an internal power supply built around a low magnetic field toroidal transformer, resulting in a very low noise, high performance product.