Polycom SoundPoint 331

Polycom SoundPoint 331
Polycom SoundPoint 331
Thương hiệu: Polycom
Mã sản phẩm: Polycom SoundPoint 331
Sẵn sàng: Còn hàng
Giá: 0đ
Phí đưa hàng: 0đ
Số lượng:  
   - Hoặc -   

Polycom 331 IP Phone
Two Line
Two Ethernet Port
Power over Ethernet 802.3af
Protocols: SIP
Manufacturer Part Number: 2200-12365-025 

Polycom IP331 VoIP Phone Overview:

The Polycom IP331 is a two-line SIP phone that delivers superb sound quality as well as a wide range of supported business telephony features. The SoundPoint IP 331 phone has a dual 10/100 Ethernet port and is designed for common areas, such as lobbies, hallways, and break rooms, as well as various wall-mounted deployments.

 - Excellent Sound Quality
 - 2 Lines, Single Ethernet with PoE
 - Remote, Zero-Touch Provisioning


The Polycom IP331 phone features a full-duplex IEEE 1329 Type 1-compliant speakerphone with Polycom’s legendary Acoustic Clarity Technology that delivers excellent sound quality and enables noise-free and echo-free conversations that are as natural as being there. The Polycom IP 331 phone deliver through an intuitive user interface a full feature set encompassing both traditional business telephony features such as call hold, park, pick-up, transfer, and three-way local conferencing, and more advanced capabilities such as shared call/bridged line appearance, hosts built-in XML microbrowser, and distinctive call treatment.


The Polycom IP 331 is engineered to make installation, configuration, and upgrades as simple and efficient as possible. The phone's standard base stand can be reversed to become a wall mount, eliminating the need for a separate accessory.


Polycom IP331 VoIP Phone Features & Functions:

Lines (Directory Numbers)
 - Up to 2 lines with up to 2 calls per line

Display
 - 102 x 33 pixel-graphical LCD

Feature Keys
 - 3 context-sensitive “soft” keys
 - 2 line keys with bi-color (red/green) LED
 - 2 feature keys (“Menu” and “Dial”)
 - 4-way navigation key cluster with center “Select” key
 - 2 volume control keys
 - Dedicated hold key
 - Dedicated headset key
 - Dedicated hands-free speakerphone key
 - Dedicated microphone mute key

Headset Compatibility
 - Dedicated 2.5-mm headset port compatible with most monaural mobile phone headsets

Hearing Aid Compatibility
 - Compliant with ADA Section 508
   Recommendations: Subpart B 1194.23 (all)
 - Hearing Aid Compatible (HAC) handset for magnetic coupling to approved HAC hearing aids
 - Compatible with commercially-available TTY adapter equipment

Audio Features
 - Full-duplex hands-free speakerphone with Polycom
 - Acoustic Clarity Technology Type 1 compliant with IEEE 1329 full duplex standards
 - Frequency response - 300Hz - 3300Hz for handset,headset and hands-free speakerphone modes
 - Codecs: G.711 µ/A and G.729A (Annex B)
 - Individual volume settings with visual feedback for each audio path
 - Voice activity detection
 - Comfort noise fill
 - DTMF tone generation / DTMF event RTP payload
 - Low-delay audio packet transmission
 - Adaptive jitter buffers
 - Packet loss concealment
 - Acoustic echo cancellation
 - Background noise suppression

Call Handling Features
 - Shared call / bridged line appearance
 - Flexible line appearance (one or more line keys can be assigned for each line extension)
 - Distinctive incoming call treatment / call waiting
 - Call timer
 - Call transfer, hold, divert (forward), pickup
 - Called, calling, connected party information
 - Local three-way conferencing
 - One-touch speed dial, redial
 - Call waiting
 - Remote missed call notification
 - Intercom
 - Automatic off-hook call placement
 - Do not disturb function

Network and Provisioning
 - Two-port 10/100 Mbps Ethernet switch
 - Manual or dynamic host configuration protocol (DHCP) network setup
 - Time and date synchronization using SNTP FTP / TFTP / HTTP / HTTPS server-based central
   provisioning for mass deployments
 - Provisioning and call server redundancy supported
 - Web portal for individual unit configuration
 - QoS Support – IEEE 802.1p/Q tagging (VLAN), Layer 3, TOS, and DSCP
 - Network Address Translation (NAT) support for static configuration and “Keep-Alive” SIP      signalling
 - RTCP support (RFC 1889)
 - Event logging
 - Syslog
 - Local digit map
 - Hardware diagnostics
 - Status and statistics reporting

Safety
 - CE Mark
 - EN 60950-1
 - IEC 60950-1
 - NRTL
 - CAB/CSA-C22.2 No. 60950-1-03
 - AS/NZS

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