Acoustic Research Woofer Speaker Subwoofer.

Crossover circuit

The speaker needs to be refoamed

It is a working speaker

Measures 3.9 ohms.

all pictures are of 1item.

This crossover circuit has 2 inputs into the subwoofer that controls two woofers in the subwoofer cabinet. This control circuit had two outputs that controlled two satellite speakers.

As far as wattage I found a pic of the specs for the system. It shows 50 watts per channel.

From a smoke free home.