Physical
» 15.5 cm W x 19.8 cm D x 4.6 cm H (6.1”W x 7.8”D x 1.8”H)
» 460 g (16.2 oz)
» 4 position footstand for height adjustment
» Wall mountable

Power
» Via IP phone connection. No separate power supply required

Display and Indicator
» LED for status indication
» Configurable for Always On, Always Off, or Auto (power saving)

Feature Keys
» 36 keys with LED’s

Compatible Aastra 5i Series and Scalability
» Aastra 55i, Aastra 57i, Aastra 57i CT
» Connect up to 3 expansion modules per supported phone model

Regulatory
CE
» ROHS compliant
» WEEE (2002/96/EC)
» CE Mark (89/336/EEC EMC Directive and 73/23/EEC Low Voltage Directive)
EMC
» FCC Part 15 Class B
» ICES-003 Class B
» AS/NZS 3548 Class B
» EN55022 Class B
» CISPR22 Class B
» EN55024

Safety
» CAN/CSA C22.2 No. 60950
» EN 60950
» UL 60950-1
» CB Scheme

Package Contents
» Aastra 536M or 560M expansion module with attached cord
» Footstand
» Programmable keys paper sheet label
» Phone mounting and wall mounting screws

Part Numbers
» A1736-0000-10-55 – Universal