ESE ES-185U GPS Satellite SMPTE/EBU TC90 Serial Timecode Source LED Atomic Clock [Used]

Tested/Guaranteed • Very Good Condition • Large LED Time Display • Usually $2,300 • Includes Basic Test Antenna • Outputs SMPTE/EBU, ESE, RS-232, USB Timecode Here's a lightly used ESE GPS disciplined clock. The unit is in very good cosmetic condition and fully working, including showing the correct date thanks to a recently-installed upgraded GPS receiver module from iLotus. The internal rechargeable lead-acid back up battery has not been replaced as it would be better that this be done when there is no risk of the battery being allowed to deep discharge. It takes a very standard (and cheap) small 6V lead acid type. A basic indoor test antenna is included to get you started but for optimal results you should plan on using a professional grade outdoor antenna with a full view of the sky. Note that you will need the ESE control application (from their website at https://ese-web.com/ftp/MasterControlPanelv2.0.zip) to change the timezone and other parameters. The control applet allows