CP - 3905 Cisco Unified SIP Phone 3905 Charcoal Standard Handset The Cisco Unified SIP Phone 3905 is a cost-effective, entry-level IP phone that addresses the need for basic voice communications with common Cisco Unified Communications features in an attractive design that is also budget-friendly. The phone can fill the communication needs of cubicle, retail, classroom, manufacturing floor and hallway, as well as various wall-mounted deployments. CP-3905 Specifications Protocols SIP Connectivity 10/100BASE-T wired Ethernet LAN port plus switched PC port. Memory 4-MB flash memory 32-MB synchronous dynamic RAM (SDRAM) Language support Arabic (Arabic area), Bulgarian (Bulgaria), Catalan (Spain), Chinese (China), Chinese (Hong Kong), Chinese (Taiwan), Croatian (Croatia), Czech (Czech Republic), Danish (Denmark), Dutch (Netherlands), English (United Kingdom, prompts only), Estonian (Estonia), French (France), Finnish (Finland), German (Germany), Greek (Greece), Hebrew (Israel), Hungarian (Hungary), Italian (Italy), Japanese (Japan), Korean (Korea Republic), Latvian, Lithuanian, Norwegian (Norway), Polish (Poland), Portuguese (Portugal), Portuguese (Brazil), Romanian (Romania), Russian (Russian Federation), Spanish (Spain), Slovak (Slovakia), Swedish (Sweden), Serbian (Republic of Serbia), Serbian (Republic of Montenegro), Slovenian (Slovenia), Thai (Thailand), and Turkish (Turkey) are supported, but in different phases. Physical dimensions 8.07 x 5.91 x 2.11 in. (205 x 150 x 53.5 mm) (in slab mode with the foot stand folded) Weight 20.96 oz (594.3g) Power over Ethernet (PoE) IEEE PoE 802.3af is supported, Class 1. Local power The phone can also be powered locally with the power adapters. Operational Temperature 32 to 104F (0 ~ 40C) Relative Humidity 10 to 95% (noncondensing) Storage Temperature 14 to 140F (-10 to 60C) Cosmetic Cisco Cosmetic Class B Approvals and compliance Regulatory compliance: CE markings per directives 2004/108/EC and 2006/95/EC Safety: UL 60950 Second Edition CAN/CSA-C22.2 No. 60950 Second Edition EN 60950 Second Edition IEC 60950 Second Edition AS/NZS 60950 GB4943 EMC: FCC Part 15 (CFR 47) Class B ICES-003 Class B EN55022 Class B CISPR22 Class B AS/NZS CISPR22 Class B VCCI Class B KN22 Class B CISPR24 EN55024 EN61000-3-2 EN61000-3-3 KN 24 Telecom: FCC Part 68 (47CFR) (HAC) Canada-CS-03-HAC Australia AS/ACIF S004, AS/ACIF S040 New Zealand- PTC 220 Draft