AtlasIED K-100N Replacement Diaphragm Assembly for AS100N and SD-370A

The AtlasIED K-100N is a factory-replacement head assembly engineered specifically for the AS100N and SD-370A speaker models. It is designed for technicians and integrators who need to restore original performance in the field without returning units to a service depot, minimizing system downtime in mission-critical installations.

This assembly is particularly relevant for installed audio systems operating under GSA specification KKK-A-1822C, where AMECA certification compliance is mandatory. Using a matched replacement component ensures the repaired system continues to meet regulatory requirements — a critical consideration for emergency vehicle, government, and public safety audio installations where off-spec components are not acceptable.

For integrators and service teams managing long-term maintenance contracts on AtlasIED speaker systems, the K-100N provides a direct, specification-compliant path to restoring driver performance without substituting aftermarket parts that could void compliance status or alter acoustic output.