Poly 0.4A 48V Universal Power Adapter 2200-46170-122

Poly 0.4A 48V Universal Power Adapter 2200-46170-122 The Poly 0.4A 48V Universal Power Adapter (2200-46170-122) is a dedicated external power supply designed to provide reliable DC power to compatible Poly VVX series IP desk phones. It serves as an alternative to Power over Ethernet (PoE), making it ideal for environments where PoE is unavailable or where standalone power delivery is required. Engineered for business telephony deployments, this adapter ensures stable, consistent power output, supporting uninterrupted operation of Poly VoIP devices in office and enterprise environments. 48V DC output at 0.4A: Provides the required power specification for supported Poly VVX phones Universal power supply design: Supports a wide input voltage range (typically 100–240V AC) for global use Dedicated Poly compatibility: Designed specifically for VVX 300, 310, 400, and 410 series IP phones PoE alternative: Enables deployment in networks without PoE infrastructure Compact external adapter: Easy to install and integrate into desk phone setups Functionality Converts AC mains power to regulated 48V DC output for VoIP desk phones Ensures continuous device operation in non-PoE environments Supports plug-and-play installation with compatible Poly devices Ideal for small office or distributed deployments where PoE switches are not used Compatibility Poly VVX 300 Series Poly VVX 310 Series Poly VVX 400 Series Poly VVX 410 Series