The IDEAL ABS™ Tester is a simple to use tester for basic troubleshooting of analog voice system installations. It monitors phone lines for dial tone quality and presence of power, tests for correct jack polarity (detects reversed tip and ring), and indicates call addressing for correct telephone extensions.

Features:

• Used for diagnostic work involved with analog voice system installation and maintenance
• Will receive and reproduce telephone system dial tone for the purpose of determining the quality of the tone (LISTEN function or OFF hook)
• Checks tip and ring jack polarity
• Identifies presence of power (AC and DC)
• Indicates call addressing for correct telephone extensions
• Equipped for jack and cross-connect system access
• Receives tracing signals for identifying specific conductors in a cable run (TRACE function requires separate tone)
• Volume control to adjust test tones
• Clip lead access for two center pins of RJ11 jack
• 60 cycle noise rejection for clear tone detection
• Lanyard attachment point for hands free operation
• Drop resistant, moisture resistant case and speaker for long life durability
• Replaceable line cord assembly to maximize life of tester
• Comes complete with 9 volt battery installed in tester
• Pocket sized
• Two replacement line cords