ESE ES-166U Slave Clock with ESE Code and SMPTE/EBU Code Inputs,ESE Code and SMPTE/EBU Code Inputs ESE ES-166U Slave Clock with, ESE ES-166U Slave Clock with ESE Code and SMPTE/EBU Code Inputs, Condition is Used, Shipped with USPS Priority Mail,In excellent working condition.Inputs ESE ES-166U Slave Clock with ESE Code and SMPTE/EBU Code.