Sony STR-DG500 Digital Audio Video Control Center 6CH Amplifier Home Theater.  Powers on, switches through functions, not tested any further.  The 2 right surround speaker ports appear slightly bent, missing some plastic at base.  Light scuffs on case.  Powerful unit.  See photos for details and measurements.  Sold as is, buyer pays shipping, seller may substitute carriers with equal service to meet ebays calculated cost, will combine shipping upon request.