AudioCodes 400HD IP Phones SeriesThe AudioCodes 400HD series of IP phones includes a range of easy-to-use, feature-rich products for the service provider, hosted services, enterprise IP telephony and contact center markets. Based on the same advanced, field-proven underlying technology as our other VoIP products, AudioCodes high quality IP phones enable service providers, systems integrators and end-customers to build end-to-end VoIP solutions.Unified CommunicationsAudioCodes provides diverse solutions tailored for the unified communications (UC) market. AudioCodes'' offering for UC includes media gateways, E-SBCs, call recording solutions, mobility and IP phones which, in addition to high quality voice calls, also support presence features.Enterprise IP TelephonyAudioCodes IP phones offer reliable, high quality communications for users of on-premises, open source and hosted IP-PBXs. Their wide range of essential business features, reliability and proven interoperability makes them the perfect choice for any SIP-based environment, from SOHO up to large enterprises.IP Contact CentersAudioCodes IP phones provide the perfect solution for IP contact center agents. Combining excellent voice quality for contact center agents, with a compact and robust enclosure design and headset integration, AudioCodes'' IP phones offer several essential features required in the growing contact center market including fully certified VoIP interoperability with leading contact center solution providers.