The TRC61K was developed specifically for the multitude of applications that require a small loudspeaker with full-size performance. The subminiature TRC61K provides outstanding 80 Hz to 20 kHz performance and a surprising 110 dB output SPL level for a loudspeaker that is only 15 1/2" high and 7 3/4" wide and 8" deep. It features a Complex Conic HF horn, an extended range 1" Titanium HF driver and a heavy-duty 6.5" woofer with a 1" voice coil and a built-in 8 Ohm crossover with a 120 Watt program power rating.