Snom 4110 IP HP4110 数据表

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Data sheet | HP 4110 IP Phone Series

HP AllianceOne integration
• Optimized for seamless operation with Microsoft Lync unified communications

provides ease of configuration and installation and is compatible with survivable branch
appliances for Microsoft Lync

Connectivity
• Dual Gigabit Ethernet ports

allows Gigabit Ethernet connectivity as well as pass-through capability

• IEEE 802.3af Power-over-Ethernet (PoE) Class 2 support simplifies deployment and

dramatically reduces installation costs by helping to eliminate the time and cost involved in
supplying local power; supports an optional external power supply unit adapter where PoE is
not available

Convergence
• LLDP-MED (Media Endpoint Discovery)

defines a standard extension of LLDP that stores values for parameters such as QoS and VLAN
to automatically configure network devices such as IP phones

Phone characteristics
• Microsoft Real Time Audio (RTA) technology

is designed for both high-quality wideband and narrowband Voice over IP (VoIP) applications

• G.722 wideband audio codec support

delivers voice calls with high-definition audio quality

• G.711 pulse-code modulation support

provides support for legacy voice encoding (A-law, µ-law)

• Support for wide variety of audio codec and acoustic performance requirements

provides quality voice communications, improving collaboration, boosting productivity, and
reducing operating costs

• Handset and speakerphone audio outputs

supports wideband and Hearing Aid Compatibility (HAC) outputs; full-duplex speakerphone
(compliant with IEEE 1329 Type 1)

supports acoustic echo cancellation and provides wideband speaker and microphone

• User interface

includes 3.5-inch TFT display (320 x 240 pixels), Unicode character capability, and LCD
backlight with automatic display dimming on idle; supports multiple languages

• Software features

basic mode supports contacts, photos, and standard enterprise

IP-PBX features such as CAC, survivability, E911 (U.S. only), and call park; enhanced mode
provides individual voicemail listings, calendar, and conference features; provides teleworker
support

• LED display

provides easy visual indicator of important phone features and status

Warranty and support
• 1-year warranty

advance hardware replacement with 30-calendar-day delivery (available in most countries)

• Electronic and telephone support

limited electronic and business-hours telephone support is available from HP for the entire
warranty period; to reach our support centers, refer to hp.com/networking/contact-support;
for details on the duration of support provided with your product purchase, refer to
hp.com/networking/warrantysummary