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The HP Poly SHS1890-10 PTT Amplifier is engineered for secure, controlled voice communications in enterprise, government, and operational environments. Designed to amplify audio while maintaining strict push-to-talk discipline, this TAA-WW compliant amplifier integrates seamlessly with Poly Secure Voice headsets. Built to OEM standards, it delivers consistent performance, durability, and compliance where communication integrity is critical.
Genuine HP Poly secure voice PTT amplifier
SHS1890-10 interface with integrated push-to-talk control
TAA-WW compliant for regulated procurement environments
Enhances audio clarity in secure communications
Durable OEM construction for mission-critical use
Compatible with Poly Secure Voice headset systems
Ideal for enterprise, government, and security operations