Flush mountable in wall or cabinet with 1.82-Incheep body. Plasma and LCD flat panel compatible. Receive frequency range: 34KHz to 60KHz . Transmit frequencies: 38KHz and 56KHz . Range: 40-Feet at 38KHz to 25-Feet at 56KHz . Viewing angle: 20-100º. 10-Feetcord length. Bare wire connectors. 0.65-Inchiameter X 1.82-Inch, cutout: 0.806-Inch