The versatile CMX20DT 8” two-way built-in loudspeaker produces a deep and warm sound ideal for speech and music. When using the loudspeaker at 16 ohms, you can connect up to 4 loudspeakers in parallel on each channel of a standard 4 ohms amplifier. For 70- or 100-volt use, the CMX20DT is equipped with the Quick Fit connector, a handy in and out connector via push terminal for loudspeaker wire connection up to 2.5 mm.