ILD300 Compact (one-half RU) professional audio hearing loop driver is capable of driving loop areas in excess of 4,500 sqft. (420 m²) with an unsurpassed clarity of sound for both music and speech for superior intelligibility. Based on proven and highly reliable technology it is backed by a 5 year warranty and Listen technical support. Improved power output provides outstanding value without compromise. It boasts all the usual features such as metal loss correction and is compatible with our unique Ultra-low Spill™ technology. The ILD300 is a compact and elegant unit suitable for freestanding, wall mounting or rack mounting.