AtlasIED AA-YSUM Passive Summing Cable for AA Series Amplifiers (5.5mm Phoenix Connector)

The AtlasIED AA-YSUM is a passive summing cable for AA Series amplifiers (5.5mm Phoenix connector). The summing cable can be used to combine a stereo unbalanced signal into a mono unbalanced signal. Often, there are not enough stereo summed inputs on a mixer amplifier for playback devices such as CD, DVD, tape players, or DSS receivers.

However, in many cases there are additional mono mic/line inputs available on the mixer section. With the use of an active summing box or the AtlasIED AA-YSUM passive unbalanced summing cable, you can utilize the open inputs of the mixer to meet your installation requirements. AtlasIED lists uses 3 resistor network to sum stereo audio signals to mono; includes 2 male RCA connectors and 1 three pole male "Phoenix" style connector. It carries a manufacturer warranty of 36 months from date of purchase.