Aiphone LE-A Surface Mount Sub Station for LE Series, Plastic, 6-1/4" x 5-1/8" x 2";

'Audio Sub Station, Indoor, Height (In.) 2, Width (In.) 6-5/16, Depth (In.) 5-3/16, Door Station Height (In.) 2, Door Station Width (In.) 6-5/16, Door Station Depth (In.) 5-3/16, Master Depth (In.) 2, Master Height (In.) 6-5/16, Master Width (In.) 5-3/16, Distance (Ft.) @ 18AWG 1600, Distance (Ft.) @ 22AWG 650, Wiring Conductors 2 Conductors, Wire Type 22 AWG, Power Source 12VDC, Voltage 12VDC, For Use With LE Series, Includes Mounting Hardware'