The HT327 features high power handling with minimal insertion loss and wide frequency response to provide quality line matching of loudspeakers in high power systems. Unit is constructed of audio grade laminations and offers primary taps at 8, 16 and 32 watts with secondary impedance of 4 and 8 ohms. Insertion loss does not exceed 0.6dB and the unit operates within a frequency range of +1dB from 30 Hz to 15 kHz. The transformer is designed for external mounting to surfaces other than the loudspeaker.