Federal Signal AM70CK SelecTone Connector Kit

Speed up PA expansions and improve audio clarity across your facility with the Federal Signal AM70CK SelecTone Connector Kit. This speaker connector kit lets you connect SelecTone 1Vrms speaker/amplifiers to existing 25Vrms or 70Vrms public address systems, creating a balanced-line interface that filters extraneous noise and boosts voice intelligibility—critical for fire alarm, security, surveillance and monitoring applications. By using the AM70CK with SelecTone control outputs, installers can avoid adding costly central amplifiers and use smaller gauge, 18- or higher-gauge twisted-pair cable without risking poor audio performance. The kit is UL/cUL Listed and CSA Certified and backed by a 5-year limited warranty, giving integrators the regulatory compliance and reliability needed for commercial and industrial projects. Ideal for expanding centrally-amplified PA systems, connecting explosion-proof SelecTone speaker/amplifiers or improving intelligibility in high-noise environments. Specify the AM70CK connector kit to simplify installs and enhance your facility’s public address and life-safety audio—order now or consult your systems integrator for deployment in security or fire alarm projects.

• Integrates SelecTone 1Vrms speaker/amplifiers into existing 25 or 70Vrms PA systems for quick system expansion
• Creates a true balanced-line audio connection to reduce induced noise and improve intelligibility in security and monitoring environments
• Eliminates the need for an additional central amplifier, lowering installation and equipment costs
• Supports smaller-gauge, twisted-pair wiring for easier, cost-effective installations over long runs
• UL/cUL Listed, CSA Certified with a 5-year limited warranty for dependable, code-compliant performance