Secure. Comfortable. Modern Communications

Modern work has moved to softphones - but your comfort shouldn’t be left behind.  The Protego 500 Series is a USB-connected desk phone designed for today’s digital workspace.

Meet the Modern Desk Phone for Softphone Environments

Bring dependability and comfort of a traditional desk phone experience to modern softphone platforms. The PTG-500 connects via USB and works seamlessly with leading modern softphone providers, offering crisp HD audio, a full-size keypad, and a familiar handset feel.

Paired with the convenience of the modern softphone experience, workers can move at the speed of light, participating in video calls through their PC, interacting with colleagues via messaging or chatting on a desk phone.

Unmatched Flexibility

Transform your existing softphone into a professional desk phone experience. Protego devices integrate seamlessly with your unified communications platform, delivering clear audio, intuitive controls, and instant connectivity through a simple USB connection. No drivers, no setup delays, just reliable communication from the moment you plug in.

Still Wearing a Headset All Day?

Extended headset use leads to fatigue, poor audio clarity in noisy environments, and increased security risks, all of which reduce communication accuracy. Over time, discomfort and unreliable performance make it harder for personnel to stay focused and respond effectively in critical situations.

PTT Handset

Bring dependability and comfort of a traditional desk phone experience to modern softphone platforms. The PTG-500 connects via USB and works seamlessly with leading modern softphone providers, offering crisp HD audio, a full-size keypad, and a familiar handset feel.

Paired with the convenience of the modern softphone experience, workers can move at the speed of light, participating in video calls through their PC, interacting with colleagues via messaging or chatting on a desk phone.

TAA-Compliant by Design

The Protego PTG-500 is fully TAA compliant, making it a reliable choice for government agencies and organizations operating under federal procurement requirements. Built with approved country-of-origin components and aligned with Trade Agreements Act standards, the PTG-500 simplifies the purchasing process and eliminates compliance uncertainty. Whether you are buying through GSA schedules or supporting regulated enterprise environments, you can deploy with confidence knowing your communications hardware meets strict sourcing and security requirements.

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USB-C Connectivity

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Broad Software Compatibility

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Speakerphone Disable Capability

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Built-in Busy Light Indicator