Voip systems

Revolabs FLX2 VoIP Conference System with 2 Microphones The Revolabs FLX2™ is a flexible, wireless conferencing solution which has been designed specifically for small and medium-sized conference rooms, executive offices and board rooms. What makes this product unique is that all of its components are independent of each other, giving users absolute freedom in terms of setting up their conferences and positioning of the speakers, microphones and the dial pad. It also comes in several different versions with different microphone configurations: this version comes with 2 omnidirectional microphones.The FLX2 makes the most of Revolabs advanced wireless audio technology, delivering superior sound quality in any environment, with all Revolabs microphones and speakers support wideband audio (80 - 11,000 Hz).These microphones and speakers can be positioned for optimum sound quality, according to the room and needs of the meeting. For example, in executive offices, the speaker and microphone can be placed on a small conference table, with a second microphone on the executive’s desk, thus allowing people to talk without raising or forcing their voices, wherever they are in the room.An intuitive handset allows you to hold private conversations at the start, middle or end of a conference call, serving both as a dialer conference calls and as a standalone telephone for personal calls. The Revolabs FLX also has built-in Bluetooth technology, for connecting a Bluetooth-enabled mobile phone or computer using the hands-free profile, offering another calling option.In addition to phone conferencing, the Revolabs can even be used as the audio interface with a video conferencing system and is compatible with all major brands. For call participants without Internet access, users can be bridge their phone call into a video session at any time.With built-in voice encryption, your calls will be secure, and the system works on a frequency that minimizes interference from other technology. Mobile phone interference is eliminated with Revolabs Armor™ technology.The Revolabs FLX2 VoIP Conference System with 2 omnidirectional microphones is also available for analogue lines.Please note: The omnidirectional microphone is capable of picking up voices up to a 2 meter radius range, recommended for up to 5 to 10 people (depending on the size of the room table).Two omni-directional microphones - Ideal when the voices of six to 10 participants seated in several areas need to be captured.Features:Wireless teleconference systemDECT technologyBluetooth 2.1 + EDRVoIP connectivity2 mini-USB connectorsAUX IN / AUX OUTHigh resolution colour displayRange: 20m (Bluetooth = 10m)Acoustic echo cancellation for speaker and microphoneNoise cancelling microphonesBase station size: 180 x 153 x 32mmWeight: 302 gr.LED status indicatorSize: 157 x 93 mmWeight: 600gBattery life: 8 hoursCharge time: 3 hoursLED status indicatorOut of range signalSize: 94.2 x 24.6 x 18.5mm (omni-directional)Weight: 28.6gr.Battery life: 8 hoursCharge time: 2 hoursLCD colour displayCaller IDDirectory for 100 entries2 programmable keysSize: 125 x 48 x 11mmWeight: 67.5gTalk time: 8 hoursCharge time: 3 hours

High-performance analogue VoIP gatewayThe Grandstream GXW4224 is a next-generation high-performance, high-density VoIP gateway that is fully compliant with SIP standard and broadly works with various VoIP systems, analogue PBX and phones on the market. Rich telephony functionalities The device features 24 FXS analogue telephone ports, superb voice quality, rich telephony functionalities, easy provisioning, flexible dialing plans, advanced security protection, and excellent performance in handling high volume voice calls. This makes the GXW4224 perfect for giving small-to-medium businesses a cost-effective hybrid IP and analogue telephone system that allows them to enjoy the benefits of VoIP communications while preserving investment on existing analogue phones. Features:24 Telephone FXS ports with LEDs 50-pin Telco connectors and RJ11 ports Gigabit Ethernet and backlit 128x32 graphic LCD display Support for multiple languages4 SIP server profiles and independent SIP account per portSupported voice/Fax codecs Advanced carrier grade 128ms-tail-length line echo cancellation Over-voltage and over-current protection Advanced telephony features including caller ID display, call waiting, call forwarding, do not disturb, 3-way conferencing and LED supportLED indicators Network interface- Dual 10/100 Mbps, RJ45 ports Dimensions- 440mm x 185mm x 44mm

The Gigaset Hybird 120 is a centralised, compact communication solutions for SME's. It has been designed for companies with up to 20 extensions, and multiple calls can be made in parallel. This particular model offers more to the users than just professional telephony; a fully-featured router has been integrated. This pack includes 4 x S510H telephones; an eco-friendly handst which brings efficiency to your workday.The Hybird 120 is compatible with all Gigaset pro products. With Gigaset pro handsets and desktop phones you can decide for yourself whether you want to walk around during your call or stay at your desk. Even when you aren't in the office, you can easily manage your calls remotely.  This model brings your office to your home. It is powerful and future proof; supporting internet, ISDN, analogue telephony as well as a fax line. The Hybird 120 allows the user to make calls via the computer by using your standard settings. This telephone system is compatible with ESTOS and C4B enabling the integration of call functions with various applications such as Exchange, Outlook, Tobit, David and CRM systems.Features:Hybird telephony system with up to 20 users4 x S510H telephonesIP based with ISDN and POTSSupports 10 VoIP calls10 user licencesConfiguration via web browserEasy, cpst-efficient web administrationIntegrated FXO and FXS forts for analogue and ISDN use3 way conferencingTAPI interfacewall mountableSupports Windows platformsFree internal calls and uniform phone numbersSD memory card for storing announcements, messages, fees etc.Dimesions 305 x 218 x 41mmweight 0.86kg2 year warranty

IP DECT Base Station The RTX8660 DECT Base Unit - Outdoor is a rugged IP base station that can be set up outside to create a VoIP solution. With an IP65 rating and an IK 08 rating, the device is unaffected by both weather damage and vandalism.Accessible StructureThis IP DECT system offers an accessible structure of up to 40 bases- meaning the system can have up to 200 users. The system is license-free and comes with all the typical features available in IP DECT communication systems. The device offers transfer functionality in case you need a multi-cell system. With this system, users can enjoy an easy and simple communication system that is tailored to your needs !Features:Dect System Multi-Cell (DECT GAP / CAT-iq)IP65 rating1880 – 1900 MHz Europe Frequency DectIP SIP (RFC2833 DTMF In-Band / Out of DTMF band) ProtocolUnits p / system up to 40 units (max)Dect 200 (max)Communication channels 10 channelsRepeaters p / system up to 120 repeaters (max)Ethernet port 1 port (10/100 Mbps) with PoEPut IEEE802.3af (Class 2)Network TFTP, HTTP, HTTPS, VLAN, DHCPDimensions 175 x 250 x 75 mmEnvironment IP65 (- 20˚ / 60˚ +)

Powerful Granstream PRI Gateway The Grandstream GXW4502 is an advanced gateway that provides 2 E1/T1/J1 spans and supports 60 concurrent calls to cater to the VoIP needs of large and medium-sized enterprises.The GXW4500 series are E1/T1 Digital VoIP Gateways that allow digital PSTN and ISDN trunks to be integrated with VoIP networks. By connecting the GXW4500 series with a VoIP network and a traditional PBX or E1/ T1 provider, businesses can drastically increase the amount of PSTN/ISDN trunks integrated with their VoIP network.Features:2 RJ45 ports, supporting up to 30 simultaneous VoIPDual self-adaptive Gigabit ports (switched or routed)(2) USB 3.0, (1) SD card interfaceLAN, WAN, E1/T1/J1128x32 dot-matrix graphic LCD with DOWN and OK buttonsReset switchVoice over Packet capabilities: LEC with NLP Packetized Voice Protocol Unit, 128ms-tail-length carrier grade Line Echo Cancellation, Dynamic Jitter Buffer, Modem detection & auto-switch to G.711Voice and Packet codecs: G.711 A-law/U-law, G.722, G.723.1 5.3K/6.3K, G.726, G.729A/B, iLBC, AAL2-G.726-32Fax over IP: T.38 compliant Group 3 Fax Relay up to 14.4kpbs and auto-switch to G.711 for Fax Pass-through, Fax data pump V.17, V.21, V.27ter, V.29 for T.38 fax relayVoice Quality Enhancement: Echo cancellation (G.168-2004), Jitter buffer, Silence suppression (VAD, CNG), PLCQOS: Layer 2 QoS (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS) QoSDMTF Methods: In-band audio, RFC2833, and SIP INFODigital Signalling: SIP (RFC 3261) over UDP/TCP/TLS, PRI, SS7, MFC R2, RBS (pending) | PRI switch types: Euro ISDN, nation, Q.SIG | CAS: MFC R2 (Argentina, Brazil, China, Czech Republic, Colombia, Ecuador, Indonesia, ITU, Mexico, Philippines, Venezuela) | SS7: ITU, ANSI, ChinaSecurity: Media Encryption SRTP, TLS, HTTPS, SSH, 802.1XUser-defined ports: SIP port, RTP port, HTTP/HTTPS portAdvanced Defense: Fail2ban, alert events, Whitelist, Blacklist, strong password-based access control

Intuitive Microsoft Teams desk phone with Poly HD Voice and 5" colour LCD displayIntroducing the Polycom CCX400 MS Teams, an extremely accessible entry-level business media phone. Featuring an intuitive 5" colour LCD screen, this desk phone is extremely easy to use and deploy. It is designed to bring your native Microsoft Teams experiences to life. What´s more, the CCX400 MS Teams offers outstanding audio quality and for greater accessibility, it can even be wall-mounted. For a powerful Microsoft Teams experience every time, this desktop has everything you need and more.Optimised for Microsoft TeamsThanks to the colour touch screen with Microsoft Teams, your contacts and meetings are a tap away. Alternatively, the Polycom CCX400 can be deployed using the easy-to-use dial-pad. With this in mind, this reliable desktop phone is a welcome addition to any office environment. It is also very easy to install on desktops and lobby tables. Not to mention, it is wall mountable with an optional wall mounting bracket. Independently of your requirements, the Polycom CCX400 Microsoft Teams provides users with excellent flexibility.Exceptional audio qualityWith Poly HD Voice and Acoustic Clarity, every conversation counts and nothing will be missed. Also, enjoy market-leading Poly Acoustic Fence technology. This feature works to remove distracting background noise, allowing for crystal-clear communications. If this wasn´t enough, the Polycom CCX400 also comes with a full-duplex speakerphone as well as echo cancellation technology.Features: 5" multi-touch capacitive touch screenNative Microsoft Teams experience9:16 aspect ratioVoicemail supportNormal and dark modeAdjustable base height1 USB Type-A port for media and storage applicationsMultilingual user interfacePoly HD VoicePoly Acoustic Fence technologyAcoustic Clarity technologyFull-duplex hands-free speakerphoneRJ-9 headset portHearing aid compatibilityAndroid 9 operating system1-year warranty

USB desk phone with professional features - optimised for Teams Yealink MP58 Teams Bluetooth is a stylish, modern desk phone that will enhance your workspace. It is suitable for all professionals looking for a complete, reliable and, most importantly, intuitive audio solution to significantly improve the quality of your calls. With built-in Android 9.0 and a Teams-certified version, you'll have an intuitive device that's perfect for your day-to-day.Efficient and intuitive: 7'' touch screenWith MP58, the giant Yealink presents a product that is both effective and intuitive to make exchanges between you and your partners undeniably better. Its large 7" touchscreen, similar to a smartphone, will be your simplified call management interface. Click one of the symbols on the screen corresponding to the action you want to take and it will be performed instantly. In addition, the shortcut buttons near the numeric keypad allow you to quickly and easily manage calls and listening settings.Certified for TeamsTo go a step further, this product is certified by Microsoft Teams to greatly simplify the process of collaboration between different parties during meetings. You can organise meetings directly through your phone, view your calendar, and add participants during a call.Bluetooth wireless handsetThis version adds freedom of movement during your calls with the Bluetooth wireless headset. You can pick up your calls and track your activity without having to sit at your desk. Whether you're using the MP58 through your headset, hands-free or headphones, your conversations will be intelligible thanks to the full-duplex HD sound quality of the MP58. Yealink Noise Proof technology lets you isolate noise so that only your voice is heard. The most important thing is that this product is compatible with hearing aids, so you can use it without the interference or noise spikes that may occur.How to connect Yealink MP58?Simply connect the phone's USB to your PC and the device will be recognised automatically. It is very simple and convenient. And it doesn't stop there, being a multi-connection phone it has 3 additional USB ports so you can add peripheral devices to your computer without compromising on any USB input. It also has built-in Bluetooth so you can connect a wireless headset or your mobile device.Features: 7" LCD touch screen desk phone (17.78 cm)Bluetooth micro headset1024 x 600-pixel resolution with colour display48° adjustable display to suit your needsTime displayed on the screenChoice of normal and dark modeLED indicator for incoming calls and voice messagesNumeric keypad with buttonsPhone locking/unlockingHD sound quality with headset or speakerFull-duplex productYealink Noise Proof technology: Echo and background noise suppressionCompatible with hearing aidsMultilingual interfaceHybrid mode - switch between Teams and SIP modeCall management: Pick up/hang up, transfer call, hold, emergency call, voicemailListening features: volume control, mute/unmute, reproduce/pauseTeams: View meeting details, schedule meetings, view calendar, join meeting, add participantsMonitor your status: Available, Busy, Away, OfflineShortcut buttons: Pick up/hang up, adjust volume, mute/unmute, switch to speaker or headset, dedicated Teams buttonMicrosoft Teams-certified productOffice 365 compatibleConnectivity: USB-A; PoE; RJ9; Bluetooth and Wi-Fi

Yealink T87WSupporting 16 SIP lines and 84 DSS keys, the Yealink T87W is designed to optimise productivity. Running on Linux 6.1, it enables local conferencing with up to 10 participants, making collaboration easy without the need for external tools.The T87W is part of a sustainable approach, using antimicrobial materials and eco-friendly packaging. It is particularly well-suited for intensive use while helping reduce your company’s carbon footprint.Intuitive use and outstanding audioThe Yealink T87W stands out with its 7-inch colour touchscreen (800 × 480), offering smooth navigation and a clear interface. Its design combines slimness, durability and ergonomics, with PCR antimicrobial materials ensuring hygienic and long-lasting use in professional environments.With AI-powered noise cancellation and Acoustic Shield technology, your conversations remain clear even in noisy offices. The 3W speaker ensures crisp, professional communication for both teams and clients.Flexible, high-speed connectivityEquipped with dual-band Wi-Fi 6 and Bluetooth 5.0, the T87W guarantees smooth wireless connectivity with your devices and a stable network connection. Its USB-C port also transforms the phone into a universal audio device, compatible with all unified communications platforms (Zoom, Teams, Webex, etc.).Reinforced multi-layer securityThe T87W provides protection across three layers:Base layer: ensures the physical integrity of the deviceShield layer: secures network connections against intrusions and attacksProtection layer: safeguards call and data transmissionTechnical specifications:Operating system: Linux 6.17’’ LCD touchscreenColour display with 800x480px resolutionSimplified navigation: accessibility mode + dark theme3W speakerAI noise cancellation + Acoustic ShieldLocal conferencing with up to 10 participantsEnhanced security: three levels (base layer; shield layer; protection layer)Antimicrobial coating: durableNumber of lines: 16Number of DSS keys: 84Power supply: PoECentralised management via Yealink Device Management Platform (YDMP)Compatible with EXP55 expansion modules (up to 3)Connections: Dual-band Wi-Fi 6; Bluetooth 5.0; USB-A; USB-C

Yealink T85WA compact, modern designThe Yealink T85W combines a slimmer form factor with a 5.5’’ colour display to meet the needs of professional environments. Its optimised size makes it an ideal phone for offices, hotels or coworking spaces.With support for 16 SIP lines and 60 programmable DSS keys, the T85W meets the requirements of multi-department teams. It also enables local conferencing with up to 10 participants, simplifying daily collaboration.Crystal-clear audio qualityThanks to AI noise cancellation and Acoustic Shield technology, the T85W ensures interference-free calls. Its 3W speaker delivers powerful, natural sound – essential for effective calls, even in noisy environments.Fast, flexible connectivityThe T85W features dual-band Wi-Fi 6 and Bluetooth 5.0, ensuring smooth, stable wireless connectivity with your devices. Its Gigabit Ethernet, USB-A and USB-C ports make integration into any IT environment straightforward.Three-level enhanced securityLike all models in the T8 range, the T85W adopts a multi-layer approach with:Base layer: device integrity, protection against tamperingShield layer: secures network connections against intrusionsProtection layer: encryption and safeguarding of data and media transmissionsAn eco-friendly approachThe T85W follows a sustainable logic, using PCR materials, eco-friendly packaging and an energy-saving mode to reduce carbon footprint while improving product lifespan.Technical specifications:Operating system: Linux 6.15’’ LCD displayColour display with 960x480px resolutionSimplified navigation: accessibility mode + dark theme3W speakerAI noise cancellation + Acoustic ShieldLocal conferencing with up to 10 participantsEnhanced security: three levels (base layer; shield layer; protection layer)Antimicrobial coating: durableNumber of lines: 16Number of DSS keys: 60Power supply: PoECentralised management via Yealink Device Management Platform (YDMP)Compatible with EXP55 expansion modules (up to 3)Connections: Dual-band Wi-Fi 6; Bluetooth 5.0; USB-A; USB-C

Yealink MP56 E2 TeamsThe Yealink MP56 E2 Teams is an IP phone based on the Android 13 operating system. It has a 7-inch capacitive touchscreen with a resolution of 1024 x 600 pixels, which enables fast and intuitive operation. With the dedicated Teams button and optimised user interface, it offers seamless integration into your Teams environment.Performance and reliabilityEquipped with HD audio and Yealink Noise Proof technology, the MP56 E2 ensures crystal clear voice quality. The full-duplex speakerphone with echo cancellation (AEC) and HAC-compatible handset ensure that every call is clear and uninterrupted.Functionality and ease of useThe device offers integrated Bluetooth 5.2 and dual-band Wi-Fi (2.4G/5G), allowing flexible connectivity to other devices and networks. The USB Type-A port supports USB headsets, while the USB Type-C port allows for future expansion. Support for up to three EXP50 expansion modules provides additional function keys for increased productivity.Durability and supportThe MP56 E2 is characterised by its robust construction and is designed for daily use in the office. It supports both the Microsoft Teams Admin Centre (TAC) and the Yealink Management Cloud Service (YMCS) for efficient deployment and management. The wall mount option provides additional installation flexibility.Technical specificationsOperating system: Android 13Display: 7’ (1024 x 600) capacitive touchscreenAudio codecs: G.722, G.711(A/μ), G.729A/B, G.726, G.723.1, iLBC, SILKNetwork: Dual-port Gigabit Ethernet, PoE supportConnectivity: Integrated Bluetooth 5.2, dual-band Wi-Fi (2.4G/5G)Connections: 1x USB type A, 1x USB type C, 1x RJ9 (4P4C) handset port, 1x RJ9 (4P4C) headset portExpandability: Support for up to 3 EXP50 expansion modulesManagement: Support for Microsoft TAC and Yealink YMCSMounting: Wall mountable

Yealink T73UModern and functional designThe Yealink T73U stands out for its elegant, compact design that aligns with current aesthetic standards. Its 2.8” backlit colour display offers a clear and intuitive visual experience, ideal for professional environments. Thanks to Hall Switch technology, the phone provides a quieter office environment, improving user comfort during daily work.Superior audio qualityThis model features Yealink’s Optima HD Voice technology, ensuring crisp and immersive communications. Its 3W speaker and intelligent noise-filtering microphone allow clear conversations even in noisy environments. In addition, the handset is hearing aid compatible (HAC), making it accessible to users with hearing loss.Security and business compatibilityThe T73U runs on Linux 6.1 with TEE hardware encryption, providing a secure environment for data storage. It also includes advanced security features such as TLS 1.3, SRTP, and multi-level authentication. It is compatible with leading platforms such as 3CX, Broadsoft, and Broadworks, and allows a dual-system configuration to prevent downtime caused by update failures.Scalability and easy installationThis IP phone supports up to 12 SIP accounts and can connect to up to three EXP55 expansion modules, offering up to 234 programmable keys. Its USB port allows call recording, headset connection, and other accessories. In addition, thanks to the Yealink RPS service, the T73U can be deployed automatically without manual configuration, enabling mass installation with zero-touch provisioning.Technical specifications:Display: 2.8” colour TFT, 320x240 pixelsAudio: HD Voice, Acoustic Shield, full-duplex hands-freeSIP accounts: Up to 12Connectivity: USB 2.0, Gigabit Ethernet, compatible with BT41/WF50 donglesExpansion: Up to 3 EXP55 modulesSecurity: TLS 1.3, SRTP, TEE, Linux 6.1Installation: PoE, wall mounting, adjustable standDimensions: 208.95 × 202.13 × 50.43 mmPower consumption: 1.30–1.48 W (PSU), 1.368–1.832 W (PoE)

The RTX8660 is the base unit for the RTX8630 DECT system, which forms the basis of a complete VoIP telephone solution when used in tandem with RTX8830, RTX8630 or RTX8430 handsets. The overall system can grow from 1 to 40 of these bases and can support up to 200 users. Repeaters are also supported to enable you to ensure your signal is strong enough to cover a network of such size over a large area.The RTX8660 provides Wideband Voice, which both of its compliant handsets are capable of transmitting, meaning your calls will be as clear as possible. Other features include Over the Air synchronisation, 12 Slot radio and support for software download to wireless terminals.Features:Wideband Voice (HDSP) basic and extended12 Slot radio with up to 10 voice channels activeWorldwide Radio power levels / frequency bandsScalable system from 1 to 40 bases in same network200 users (200 handsets registered)Power over Ethernet (RJ45)Over the Air synchronizationSupport software download to wireless terminalsLED status indicationSeamless handoverRepeater support

The RTX8830 is a robust IP cordless handset for use with the RTX8630 DECT VoIP system. Supporting HD audio through the G.722 codec and offering wideband speakerphone, this handset delivers top quality sound whether used conventionally or in handsfree mode. Plug your headset into the 3.5mm jack for another usage style.The 2-inch LED TFT colour display makes this handset easy and attractive to use, providing access to your local phonebook into which you can add up to 250 entries.IP65 water and dust resistance means the RTX8830 is completely protected from dust ingress, as well as being able to survive jets or splashes of water from all directions. This handset also has a generally robust build, so it will survive knocks and shocks better than other phones.The alarm/man down function makes this an ideal option for use in expansive workplaces like hospitals, industrial areas or any lonely worker environments, where help may not be otherwise quickly at hand. When deployed as part of the RTX8630 system, the DECT 50 metre indoor and 300 metre outdoor range will cover most of these workplaces, but if not then repeaters can be used to further enhance your signal.Features:HD audio support (G.722)G726 codec for standard audio2’’ TFT display, 176x2203 colour MWI LED20 polyphonic melodies, 6 levels Local phonebook, up to 250 entriesCentral phonebook supportHeadset connector, 3.5mmFirmware upgradable over-the-airWideband speakerphone28 keys total including 5-way navi-key3 soft keys, 3 side keysEncryption supportedAlarm key, man down function   

Gigaset N670 DECT IPSeamless wireless communication in any small or medium-sized officeThe Gigaset N670 IP DECT single cell system will allow you to enjoy wireless telephony with up to 20 users. The N670 is designed to work right out of the box with Gigaset's full range of professional handsets, supporting up to 20 DECT handsets and 8 simultaneous voice calls via on-site or cloud-based IP telephony services.All voice calls made through the N670 are encrypted using the SRTP and TLS protocols to ensure absolute privacy. With built-in Lightweight Directory Access Protocol (LDAP) support, all teams can securely share their valuable business contacts.With built-in support for uaCSTA, XML, and XHTML applications, you can link your incoming and outgoing calls with contact data and custom applications that allow you to easily have critical information on each device.Freedom to GrowFor busy or larger offices, upgrading to a multicell system using an additional licence and DECT base stations will allow you to increase coverage, handsets and simultaneous calls to flexibly meet your business needs.Features:Up to 20 users/SIP accounts/terminals (up to 250 by licence)1Single-cell system (capable of converting to multicell with up to 60 base stations by licence, optional)Up to 8 parallel callsCentralised management of N670 from different locations using N870 Integrator1 softwareLDAP Phonebook(S)Professional automatic configuration with auto-provisioningIPUI-based terminal registrationSupport for uaCSTA1 for CTI integrationClient XHTML applicationsEnd-to-end signalling and voice encryptionLED indicators on the front panel to visually check status and power

Grandstream GXW- 4132The Grandstream GXW-4232 is the new generation of high performance and high-density analog port VoIP gateway.Advanced Features Fully compatible with SIP standards and widely interoperable with various VoIP systems, analog PBX and telephones in the market. This model 4132 has 32 analog FXS telephony RJ11 ports, extraordinary voice quality, telephony functions, easy provisioning, in addition to flexible dial plans, advanced security protection and excellent performance in the handling of high volumes of voice calls.Perfect for small to medium-sized business The Gateway series GXW4132 / 4132/4232/4248 offers small and medium-sized businesses an affordable IP hybrid and an analog phone system that allows them to enjoy the benefits of VoIP communications while preserving investments in existing phones. analog, faxes and PBX systems.  Features: LED indicator by port Relco 50-pin connectorsRJ11 Port Gigabit Ethernet port and backlit LCD graphic display 3 profiles of SIP per system and independent account per port Comprehensive voice and fax codec support such as G.711, G.723.1, G.726, G.729A / B, iLBC, T.38 Fax Cancellation of high-performance line echo at the level of large telephony operator Protection against over-voltage Supports message indicator options in mailbox with VMWI, voting for NEON LED and message-tone TLS / SRTP / HTTPS for advanced security and security protection Automatic provisioning using TR-069 or AES with encrypted XML configuration file Technical specifications: 32 ports Phone interface: FXO, RJ11 Network interface: Dual 10 / 100Mbps, RJ45 ports LED indicators: Power, video, networks and LED lines Multiple accounts: up to 4 independent SIP accounts 1x Desktop and rack mount with front brackets

Grandstream GXW- 4216The Grandstream GXW-4216 is a high-performance and high-density VoIP gateway analog port.Interoperable with various VoIP systems They are fully compatible with SIP standards and widely interoperable with various VoIP systems, analog PBX and telephones in the market. This 4216 model features 16 analog FXS telephony RJ11 ports, outstanding voice quality, telephony features, easy provisioning, flexible dial plans, advanced security protection and excellent performance in handling high volumes of voice calls.Advanced features The Gateway series GXW4216 / 4216/4232/4248 offers small and medium-sized businesses an affordable IP hybrid and an analog phone system that allows them to enjoy the benefits of VoIP communications while preserving investments in existing phones. analog, faxes and PBX systemsFeatures:LED indicator by port Relco 50-pin connectors RJ11 PortGigabit Ethernet port and backlit LCD graphic display 2 profiles of SIP per system and independent account per port A comprehensive voice and fax codec support such as G.711, G.723.1, G.726, G.729A / B, iLBC, T.38 Fax Cancellation of high-performance line echo at the level of large telephony operator Protection against over-voltage Supports message indicator options in mailbox with VMWI, voting for NEON LED and message-tone TLS / SRTP / HTTPS for advanced security and security protection Automatic provisioning using TR-069 or AES with encrypted XML configuration file Technical specifications: 16 ports Phone interface: FXO, RJ11 Network interface: Dual 10 / 100Mbps, RJ45 ports LED indicators: Power, video, networks and LED lines Voice compression: G.711, G.723, G.726 A / B, iLBC, Fax T.38 IP: RTP / RTCP and PPPoE IP Signal: SIP (RFC 3261) Multiple accounts: up to 4 independent SIP accounts Security: SRTP, TLS / SIPS, HTTPS, 802.1x Desktop and rack mount with front brackets

Gigaset N670 DECT IP (Open Box)Seamless wireless communication in any small or medium-sized officeThe Gigaset N670 IP DECT single cell system will allow you to enjoy wireless telephony with up to 20 users. The N670 is designed to work right out of the box with Gigaset's full range of professional handsets, supporting up to 20 DECT handsets and 8 simultaneous voice calls via on-site or cloud-based IP telephony services.All voice calls made through the N670 are encrypted using the SRTP and TLS protocols to ensure absolute privacy. With built-in Lightweight Directory Access Protocol (LDAP) support, all teams can securely share their valuable business contacts.With built-in support for uaCSTA, XML, and XHTML applications, you can link your incoming and outgoing calls with contact data and custom applications that allow you to easily have critical information on each device.Freedom to GrowFor busy or larger offices, upgrading to a multicell system using an additional licence and DECT base stations will allow you to increase coverage, handsets and simultaneous calls to flexibly meet your business needs.Features:Up to 20 users/SIP accounts/terminals (up to 250 by licence)1Single-cell system (capable of converting to multicell with up to 60 base stations by licence, optional)Up to 8 parallel callsCentralised management of N670 from different locations using N870 Integrator1 softwareLDAP Phonebook(S)Professional automatic configuration with auto-provisioningIPUI-based terminal registrationSupport for uaCSTA1 for CTI integrationClient XHTML applicationsEnd-to-end signalling and voice encryptionLED indicators on the front panel to visually check status and power

New Generation VoIP Gateway The Grandstream GXW4248 is the new generation of VoIP Gateways built with high performance and high-density analog ports. Compatible with a variety of systems They are fully compatible with SIP standards and widely interoperable with various VoIP standards, analog PBX and telephones in the market. This model has 2 Telco 50 pins, extraordinary voice quality, telephony functions, easy provisioning, in addition to flexible dial plans, advanced security protection and excellent performance in handling high volumes of calls at once. Perfect for small and medium businesses The Gateway series from Grandstream offers small and medium-sized businesses an affordable hybrid IP and Analog phone system that allows them to enjoy the benefits of VoIP communication using their existing equipment. Features:Dual 10/100 Mbps RJ45 ports LED indicator by port 2 Telco 50-pin ports Gigabit Ethernet portBacklit LCD display 4 SIP profiles per system Comprehensive voice and fax codec support Cancellation of high-performance line echo Protection against over-voltage TLS/SRTP/HTTPS for advanced security protection Desktop and rack mount with front brackets