Aastra SISIP 53I Technical Specifications

Key Features and Benefits: XML Browser The Aastra 53i is equipped with XML browser capabilities allowing access to customized services and applications. Create internal service applications using development guides available from Aastra. This feature provides unlimited potential to customize the 53i to ...

(9.3”W x 8.2”D x 3.2”H) 895 g (31.3 oz) 4 positions footstand Wall mountable Power AC wall adapter included Integrated IEEE 802.3af Power Over Ethernet (PoE) support Audio Hearing aid compatible (HAC) handset Full-duplex quality speakerphone Modular headset connector with built- in amplifier Non-amplified busin ...