ESE ES 461U SMPTE/EBU Time Code Generator/Jam Sync-1, 3/4 Inch Rack Mount

The ES-461U is a SMPTE/EBU Time Code Generators. Front panel thumbwheel switches allow the user to preset the unIt's Hours, Minutes and Seconds (Hours & Minutes only on the ES-263) or User Bits. Each unit accepts composite video or composite sync and operates in drop frame or non-drop frame mode. Features include a video sync input, a color frame pulse input and a clock "Hold" function. The ES-461U is a microprocessor-based, presettable SMPTE Time Code Generator. SMPTE Time or User Bits can be preset via the unIt's front panel thumbwheel switches. Or, the unit can be Jam-Synched to an external source of SMPTE via the rear mounted female XLR connector. The SMPTE output is accessible via the rear mounted male XLR connector. Two BNC connectors provide a loop-thru Video Sync Input that accepts either composite video or sync. A Color Frame Input is also provided via a BNC connector.

Key Features

• Generates Time and User Bits
• Jam Sync Time Code input
• Manual Time preset via thumbwheel switch
• Balanced or Unbalanced Time Code output
• Drop-Frame/Non Drop-frame modes
• Video/Black-Burst and Color Frame inputs

Technical Specifications

Time Code Output
0 dB into 600, balanced
Time Code Input
100 mVpp - 10 Vpp, unbalanced
Video In/Out
1 - 2 Vpp, unterminated
Color Frame Input
TTL or CMOS Field #1 negative pulse
Drift
2 Seconds/Day
Mechanical
1.75" x 19" x 10" Deep, rack mount
Electrical
117 VAC, 50/60 Hz, 5 W
Options
EBU, J, UL