Cisco Systems SPA303G VoIP Phone

This Cisco VoIP phone comes in compact measurements of 220 x 198 x 30 mm and this makes it easier to handle. Along with buttons and controls, it features s 3.0” Graphic Display. It has provisions for Dual switched Ethernet ports and 2.5-mm standard 4-segment phone jack. With facilities like Speakerphone, Muting, Hold and Hold Music you can have complete control over the phone features. Easy management of the calls is possible with options such as Call waiting, Caller ID name and number, Call transfer Three-way call conferencing with local mixing, Automatic redial, Call pickup, Call blocking and Call forwarding.

It also comes with enhanced security features such as Transport Layer Security (TLS) (signalling) and SIP over TLS, Secure Real-Time Transport Protocol and Secure HTTP. This 3-line business-class IP phone integrates all the essential features including Built-in web server and Automated remote provisioning.

With 10 user-downloadable ring tones you can customize the alerts. Cisco Systems SPA303G 3-line business-class VoIP Phone takes your communication to the next level.

With additional features like the On-hook dialling, music on hold and built-in web server, it further expands the scope of use. You can also benefit from various options like Volume & Ringer Control, Voice message waiting indicator, speakerphone, Call Waiting, Caller ID, Call timer, Call Hold, Voice Mail Capability, Call Transfer and Call Forwarding. On the connectivity front, it features 1 x headset jack / sub-mini-phone 2.5mm and includes 1 x Ethernet 10Base-T Network Port.

This Cisco VoIP phone of (Width) 19.5 cm, (Depth) 18 cm, (Height) 16 cm size and 1 kg weight lets you space and handle the device conveniently. You can store all your contacts in the phonebook supporting 100 names & numbers. The Network Protocols supported are TCP, UDP, ICMP, ARP, DNS and SNMP, while it also supports various Voice Codecs including G.711, G.723.1 and G.729a.

It supports IEEE 802.1Q (VLAN), Differentiated Services (DiffServ) Quality of Service and also features DHCP IP Address Assignment. Voice activity detection (VAD) is the supported voice feature and it also supports SIP v2VoIP Protocol.

Connecting the Cisco SPA 941 4-line VoIP Phone to an Internet telephone service provider or to an IP PBX via its single Ethernet port is simple and quick. The best part is that each of the phone can be assigned its own phone number or extension. With its capability to connect up to four lines makes this VoIP phone a better choice. It facilitates secure remote provisioning.

Extended security is offered with various features. This Password Protected System comes with Preset to Factory Default. It consumes low power and requires just 5 Watts. This VoIP phone comes complete with Handset and Stand, Handset Cord, 5v Power Adapter, RJ45 Ethernet Cable and Quick Installation Guide.

With support for SCCP VoIP Protocol, the unit features Integrated Ethernet switch and Power over Ethernet (PoE) support. G.729a, G.729ab, G.711u and G.711a are the Voice Codecs supported by it. Enabling IP Address Assignment with DHCP, this Quality of Service assured unit has 128 bit AES Security.

This Cisco VoIP phone is provided with 2 Ethernet 10Base-T/100Base-TX ports. Cisco CallManager Software is supported for advanced performance. Voice activity detection is another enhanced feature for Voice clarity. The monochrome LCD display in Base has Resolution of 192 x 64 pixels.

The Hearing Aid Compatible Cisco CP7911G CH1 2 Port VoIP Phone measures 17.6 x 15.2 x 20.3 cm and weighs 0.9 kg. It is backed with warranty of 1 Year. Bundled with the device is user license.

For better view it features a backlit, monochrome LCD display. Keypad positioned at the base offers comfortable dialling experience. Conference button, transfer button, hold button are the provided function buttons and it also offers menu operation.

Enclosed in solid ABS plastic of Charcoal colour, this Cisco VoIP phone complements to your work environments. Alert types are available in the form of 7 distinctive ring tones and it also features Volume Control and Ringer Control. Voice message waiting indicator is included as well.

For enhanced connectivity options, it features 2 x Ethernet 10Base-T/100Base-TX. It supports SCCPVoIP Protocol and G.729a, G.729ab, G.711u, G.711a Voice Codecs. Supporting 12 lines, this VoIP phone expands your use and functionality.

Digital duplex speakerphone assures effective hands-free communication. Proper management if the calls are possible with enhanced features like Caller ID, Voice Mail, Conference Call, Call Transfer and Call Hold.

Quality of Service included are IEEE 802.1Q (VLAN) and IEEE 802.1p. The Network Protocols includes TFTP and Cisco Discovery Protocol (CDP). For crystal clear communication, it features Comfort noise generation (CNG) and voice activity detection (VAD).
For easy handling options, it supports various display languages such as Danish, Hungarian, Czech, Croatian, Slovenian, Thai, Slovak, Brazilian Portuguese, English, German, French, Italian, Norwegian, Portuguese, Polish, Finnish, Swedish, Russian, Spanish, Dutch, Greek, Turkish, Bulgarian, Serbian, Catalan, Japanese, Chinese and Korean.

You can even connect compatible headset through 1 x headset jack, while it is also Hearing Aid Compatible.

Cisco Unified 6961 Standard VoIP Phone can be mounted on then wall or placed on the desk as per your convenience. This unit comes in a measurement of Width 9.4”, Depth 8.2”, Height 6.5” and weighs as less as 2.6 lbs.

It is backed up with 1 year warranty as extended customer support.

This standard VoIP phone supports 2 lines which makes it very efficient.

Technical side
This Cisco VoIP phone supports SCCP VoIP Protocol and G.729a, G.729ab, G.711u, G.711a Voice Codecs. For pure hands-free calling, it supports digital duplex speakerphone and 1 x headset jack.

On the connectivity side, it supports 2 x Ethernet 10Base-T/100Base-TX. IEEE 802.1Q (VLAN), IEEE 802.1p Quality of Service is supported. Besides, it also features TFTP and Cisco Discovery Protocol (CDP) Network Protocols.

You can benefit from host of features like Caller ID, Voice Mail, Call Transfer and Call Hold. Comfort noise generation (CNG) and voice activity detection (VAD) provides you with clear and crisp sound outputs.

Made from ABS plastic and charcoal coloured, this VoIP phone looks very elegant and stylish. You can mount it on wall or place it on your work desk.

Equipped with monochrome LCD display with back illumination you can view the functions and brose through the options conveniently.

It provides Danish, Hungarian, Czech, Croatian, Slovenian, Thai, Slovak, Brazilian Portuguese, English, German, French, Italian, Norwegian, Portuguese, Polish, Finnish, Swedish, Russian, Spanish, Dutch, Greek, Turkish, Bulgarian, Serbian, Romanian, Catalan, Japanese, Chinese, Korean display languages.

Easy handling of the functions is possible with Conference button, transfer button, hold button and menu operation. It also supports Volume Control, Ringer Control and Voice message waiting indicator. This VoIP phone is Firmware Upgradeable.

Cisco Unified 6921 Wall-mountable/ table-top VoIP Phone carries 1 year warranty.