Cisco SPA 504G

80 % of 100
Special Price £72.00 £60.00 Regular Price £87.62

The Cisco SPA 504G supports PoE

The Cisco SPA 504G has 4 DSS Keys

The Cisco SPA 504G has 4 SIP Accounts

The Cisco SPA 504G has a 128 x 64 Pixels Black/White Backlit LCD Main LCD

Cisco SPA 504G Datasheet

Cisco SPA 504G User Manual

    The Cisco SPA 504G IP Phone includes the following features:

    Wideband audio for unsurpassed voice clarity and enhanced speaker quality
    Full-duplex speakerphone, headset, message waiting indicator, and dynamic softkeys for phone functions
    4-way navigation key
    Dedicated buttons for Mute, Headset, Speakerphone, Volume, Hold, Menu settings and Voicemail access
    Integrated Ethernet switch port
    AUX port for up to two Cisco SPA 500S expansion modules, adding up to 64 additional buttons in SIP deployments
    4 Line
    Monochrome backlit display
    4 Programmable Keys
    POE support

    The Cisco 504G is a 4-line VoIP solution designed to work for small business organisations. As a business grade IP phone, it brings office productivity to the next level, utilising new technologies in voice communication over IP infrastructure

    At first glance, the Cisco 504G looks like a regular office phone, complete with features like a regular handset that sits on a cradle, 12 button dial keypad, an LCD screen, plus additional buttons and light indicators. The makers of this model really intended to make the Cisco 504G look similar to the traditional phone to ensure that users can quickly adapt to the new features and innovation that comes with it

    The most notable difference between the Cisco 504G and the other Cisco SPA500 series is that it has 4 voice lines. This puts the Cisco 504G in the middle level of the SPA500 series, both in terms of design, functionality, and cost considerations. It has two 10 / 100 Base T Ethernet ports for network connectivity using RJ45 connectors

    The Cisco 504G has a built in speakerphone and high quality microphone. This provides the user with the flexibility of operating the IP phone in hands-off mode, or via the handset. It is also possible to incorporate a headset into the Cisco 504G unit by plugging it onto a 2.5mm port. Either way, users can experience high quality voice communication without unnecessary interference. This is made possible through the various audio enhancement technologies that is integrated within the Cisco SPA 504G. This includes jitter buffering, automatic voice activity detection, adjustments for gain and attenuation, silence suppression, and comfort noise generation

    The Cisco 504G Phone processes voice and data using difference protocols, all of which are in compliance with international standards. It supports many protocols that are commonly used in data network communication, which includes TCP, UDP, ICMP, DHCP for host configuration, RTP, RTCP, ARP, VLAN tagging, SNTP and IPv4

    System and Events logging, user authentication, encrypted voice transmission, and multiple level setup are just a few security measures that are integrated into each Cisco SPA 504G. All of these are geared towards providing the user with a reliable communication service as well as providing network administrators with a convenient means of configuring and maintaining the entire IP Phone system. The end result is total productivity and efficient collaboration between workers from all levels in the enterprise

More Information
Warranty 12 Months Warranty
Main LCD 128 x 64 Pixels Black/White Backlit LCD
WiFi Support No
Connectivity Ethernet (RJ-45)
Ethernet Port Speed 10/100 Mbps
Number Of Ethernet Ports 2
Power Options AC or PoE
AC PSU Included No
DSS Keys 4
SIP Accounts 4
Bluetooth No
USB Port No
HD Voice No
Headset Interface 2.5mm Jack
Speakerphone Yes
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