Bosch AVSM Synchronization Modules

The Gentex AVSM (12 V or 24 V) modules provide an easy way to synchronize multiple horns and strobe light flashes using only two wires. The modules can operate one Class A circuit or two Class B circuits at 3 A per circuit. With the module in temporal (Code 3) mode, it synchronizes multiple horn signals and allows the horns to be silenced while the strobes continue to flash. There is no limit to the number of modules that can be synchronized together

• Green LED indicates signal operation
• Circuits rated for 3 A of continuous current; 5 A surge or inrush current
• Operates in one Class A circuit or in two Class B circuits
• Option to silence horns while strobes continue to flash
• Synchronize horn and strobe with only two wires