Product ManualManual

The AN9725LG Logo Keyer system is a complete analog logo insertion package that will key one, or many, static/animated "bugs" over a composite analog video signal. Logos created in BMP, Tiff and TGA file formats can be imported into the Evertz Overture™ software and transferred to the AN9725LG via Ethernet.

Logos are stored in flash memory and can be quickly accessed via front panel, quick select keys, GPI inputs, automation and Overture™. With the removable Compact Flash option you can have access of up to 8 Gigabytes of on-line logo storage space and virtually unlimited archived media storage.

The AN9725LG has been designed to manage and store multiple logos. The size of each is variable and ranges from 1/25th to full screen. The position of the logo, fade rates and animation rates are user controllable. Up to 16 logos can be keyed simultaneously with independent fade control for each logo. The onboard preview allows you to cue your logos for position and content verification prior to going "On Air".

The EAS crawl support allows for connection to an existing EAS decoder. This RS-232 connection allows weekly tests (white text on green), watch alerts (white on yellow) and warnings (white on red) to be scrolled across the analog video with no need for format conversion. The variable height text font can be positioned anywhere on the screen and rendered with any True Type font.

The TXT option allows for the creation of custom text messages that can be displayed as crawls or fixed position fields on top of keyed graphic logos. These user defined elements can be dynamically updated by Ethernet using the Overture™ software. Text crawls and fields retain display information such as background/foreground transparency, color, position and font while the dynamic text may be changed without re-creating the associated logo graphics.

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  • Multiple simultaneous logos can be keyed directly into composite analog video
  • Stores and inserts static or animated logos
  • Incorporates a linear keyer that provides various transparency levels to your logos
  • Provides independent fade rates for each logo
  • 32 programmable GPI contact closures
  • 16 programmable GPO outputs
  • Download media from a standard Windows PC running Overture™
  • EAS supports all new alert codes including child abduction emergency
  • FTP file transfer and maintenance using Overture™ software
  • Fade all out capability provided on program video output
  • Program output bypass relay protected
  • Matches logo to input video ±3dB range
  • Can correct video levels ±3dB
  • Standard 1GB flash storage with 2GB playout cache
  • Multi-layer keying
  • Preview/Program or key/fill output modes
  • Optional 2GB internal flash storage space
  • Optional additional removable memory 2GB compact flash storage
  • Optional rackmount or desktop remote control panels
  • Optional EAS crawl support for Sage, TFT and DAS DEC Decoders
  • Optional TXT for scrolling and dynamic text titling
  • Optional redundant power supply


Composite Analog Video Input
StandardSMPTE ST 170 (NTSC), ITU-R BT.470 (PAL-B)
Number of Inputs1
ConnectorBNC per IEC 61169-8 Annex A
Return Loss> 40dB up to 4.2MHz
Composite Analog Video Output
StandardSame as input
Number of Outputs2 Program, 1 Preview
ConnectorBNC per IEC 61169-8 Annex A
Signal Level1V nominal
DC Offset0V ±0.5V
Return Loss> 40dB up to 4.2MHz
Frequency Response< 0.1dB to 5.5MHz for Program
Differential Gain0.25% p-p
Differential Phase0.22° p-p
SNR> 65dB (black video, 100kHz to 5.0MHz)
LTC Reader
StandardSMPTE ST 12-1
Frame Rate25Fps and 30Fps nominal
Connectors3-pin female XLR type connector
Level0.2V to 4V p-p, balanced or unbalanced
Upgrade 232 Port9 pin female "D", RS-232 57600 baud, 8 bits, no parity firmware upgrade
Remote Panel Port9 pin female "D", RS-422 9600 baud, 8 bits, no parity
Remote control panel interface (only available on RCP or DCP versions)
Serial Control Port9 pin female "D", RS-232/422 8 bits, no parity, baud rate depends on protocol
Selectable protocolsAutomation, EAS Interface, temperature probe interface
Media TransfersRJ-45 1000Base T Ethernet, TCP/IP
General Purpose Input/Output
Number of Inputs16 (standard) additional 16 optional
Number of Outputs8 (standard) additional 8 optional
TypeOpto isolated, active low
ConnectorTerminal block on breakout panel
ElectronicsAutoranging 100V - 240V AC 50/60Hz, 40 Watts
Optional Remote Control Panel12V DC, 9 Watts
Autoranging 100V - 240V AC 50/60Hz power adapter provided
SafetyTÜV listed, Complies with EU safety directive
EMI/RFIComplies with FCC Part 15 Class A, EU EMC Directive
Electronics19" W x 1.75" H x 18.75" D
(483mm W x 45mm H x 477mm D)
Rack Mount Control Panel19" W x 1.75" H x 4.25" D
(483mm W x 45mm H x 110mm D)
Desktop Control Panel7.75" W x 2.0" H x 6.5" D
(197mm W x 50mm H x 160mm D)

Ordering Information

AN9725LGLogo Inserter System
Ordering Options
+DCPDesktop remote control unit (replaces front panel control)
+RCPRack mount remote control panel (replaces front panel control)
+2PSRedundant power supply
+TXTTexting features
+TPAir Temperature Probe
+EEAS Crawl Insertion (North America only)
+IF2GOptional Internal Compact Flash memory expansion to 2GB
+CF2GOptional External Compact Flash Expansion to 2GB (includes front panel compact flash drive)
9700BHP-AUXOptional second breakout bulkhead panel for additional GPI/O serial communication ports