– 32 FXS ports
– 2×50-Pin Telco Connector
– 1 Gigabit network port
– 132×48 backlit graphic display with support for multiples languages
– LED Indicators – LAN Link, LAN Activity, Connection Per Telephone Port
Price: 23.000.000 ₫
*Giá trên chưa bao gồm VAT*
Kho: Sẵn hàng
The Grandstream GXW4232 V2 is a high-density 32-port FXS VoIP gateway that enables businesses of all sizes to create a cost-effective hybrid IP and analog telephone system that offers the benefits of VoIP communications and takes advantage of Gigabit speeds while preserving investment on existing analog phones, fax machines and legacy PBX systems. The GXW4232 V2 is fully compliant with SIP standard and interoperable with various VoIP systems, analog PBX and phones on the market. The GXW4232 V2 features 32 FXS analog telephone ports, superb voice quality, a suite of telephony functionalities, easy provisioning, flexible dialing plans, advanced security protection and strong performance in handling high volume voice calls.
– 32 FXS ports
– 2×50-Pin Telco Connector
– 1 Gigabit network port
– 132×48 backlit graphic display with support for multiples languages
– LED Indicators – LAN Link, LAN Activity, Connection Per Telephone Port
– 4 SIP server profiles per system, independent SIP account per port
– Designed and tested for full interoperability with leading IP-PBXs, soft-switches and SIP-based environments
– Advanced security protection with SRTP/TLS/HTTPS
– Failover SIP server feature automatically switches to secondary server if main server loses connection
– Supports 16KHz wide-band voice sampling rate and wide-band codecs such as Opus and G.722
– Carrier-grade security features including secure boot, unique certificate and random default password per device, dual firmware images
– Supports simultaneous 3-way voice conferencing per port
FXS Ports | 32 FXS |
Ethernet Ports | 1 RJ45 10/100Mbps RJ45 |
PSTN Line Port | 1 RJ11, for Fail-Over PSTN |
LED indicators | LAN Link, LAN Activity, Connection Per Telephone Port |
LCD display | Backlit 128 x 32 graphic LCD display with support for multiple languages |
Voice Compression | G.711, G.723.1, G.726 , G.729 A/B, iLBC |
Fax over IP | T.38 compliant Group 3 Fax Relay up to 14.4kbps and auto-switch to G.711 for Fax pass-through, Fax data pump V.17, V21, V.27ter, V.29 for T.38 fax relay |
Telephony Feature | Caller ID display or block, call waiting, blind or attended call transfer, call forward, do not disturb, 3-way conference, last call return, paging, message waiting indicator LED (NEON LED) support and stutter tone, auto dial |
QoS | DiffServ, TOS, 802.1P/Q VLAN tagging |
Network Protocols | TCP/ UDP, RTP/ RTCP, HTTP/ HTTPS, ARP, ICMP, DNS, DHCP, NTP, TFTP, TELNET, PPPoE, STUN, LLDP (pending) |
DTMF Method | Flexible DTMF transmission methods including In-audio, RFC2833, and/or SIP INFO |
Signaling | SIP (RFC 2361) over UDP/ TCP/ TLS |
SIP Server Profiles & Accounts Per System | 4 distinct SIP server profile per system and indepentent SIP account per telephone port |
Security | Support for SRTP, TLS/ SIPS, HTTPS, 802.1x |
Management | Syslog, HTTPS, Web brower, voice prompt, TR-069 |
Power Input | Input: 100 ~ 240VAC, 50 ~ 60Hz
Output: 12 VDC, 5A |
Compliance | FCC, CE |
Dimension | 440 x 185 x 44 mm |
Weight | 2.63 kg |
Price: 30.250.000 ₫
Grandstream UCM6304A IP PBX
Price: 30.250.000 ₫
Kho: Sẵn hàng
- Supports up to 1000 users and up to 150 concurrent calls
- Zero configuration provisioning of Grandstream SIP endpoints
- Built-in Instant Messaging (IM), Audio Conferencing & Web Meetings platform that supports access from computers, mobile devices, and SIP endpoints
- Free Wave App allows easy voice & Instant Messaging (IM) communications using desktops, Web, and Android/ iOS devices
- API available for third-party integrations, including CRM and PMS platforms
Liên hệ
Grandstream UCM6308 IP PBX
Liên hệ
Kho: Sẵn hàng
- Supports up to 3000 users
- Supports up to 450 concurrent calls
- Zero configuration provisioning of Grandstream SIP endpoints
- Built-in conferencing & meetings platform; supports desktop, Wave app, and SIP endpoints
- Wave for Android, iOS, Chrome and Firefox browsers allows communication with all UCM6300 users & solutions
- API available for third-party integrations, including CRM and PMS platforms
Price: 1.750.000 ₫
Grandstream HT812 VoIP
Price: 1.750.000 ₫
Kho: Sẵn hàng
- Supports 2 SIP profiles through 2 FXS ports and dual Gigabit ports
- Includes a built-in NAT router which can handle routing speeds up to 100MBps
- TLS and SRTP security encryption technology to protect calls and accounts
- Automated provisioning options include TR-069 and XML config files
Price: 19.896.000 ₫
Grandstream License UCM connect, 400/64
Price: 19.896.000 ₫
Kho: Sẵn hàng
– License to connect remote machines via the Grandstream cloud
– Connect 400 phones for 64 concurrent calls
Price: 69.600.000 ₫
XORCOM CXE2000 IP
Price: 69.600.000 ₫
Kho: Sẵn hàng
- 500 IP extensions
- 250 concurrent calls
- Supports 1-stream E1-PRI connection, PSTN input gateway (FXO), analog extension gateway (FXS), Softphone on smartphones and PCs (Option purchased separately)
- Full features: Recording, displaying numbers, conferencing...
- 2 10/100/1000 network ports
- 64Gbyte SSD cache, 320Gbyte hard drive (allows 1Tbyte hard drive expansion), supports RAID1 (Dual Hard Drive)
- Standard 19" 2U rack connection
Price: 18.250.000 ₫
Grandstream UCM6302 IP PBX
Price: 18.250.000 ₫
Kho: Sẵn hàng
- Supports up to 1000 users
- Supports up to 150 concurrent calls
- Zero configuration provisioning of Grandstream SIP endpoints
- Built-in conferencing & meetings platform; supports desktop, Wave app, and SIP endpoints
Price: 18.250.000 ₫
Grandstream GXW4224 VoIP
Price: 18.250.000 ₫
Kho: Sẵn hàng
- 24 telephone FXS ports with both RJ11 and 50-pin Telco connectors, as well as per port LED
- Gigabit Ethernet and a backlit 128×32 graphic LCD display with support for multiple languages
- 2 SIP server profiles per system and independent SIP account per port
- Supported voice/fax codecs include G.711, G.723.1, G.726, G.729A/B, iLBC, T.38 Fax
Price: 7.176.000 ₫
Grandstream License UCM connect, 100/16
Price: 7.176.000 ₫
Kho: Sẵn hàng
– License to connect remote machines via the Grandstream cloud
– Connect 100 phones for 16 concurrent calls
Price: 23.125.000 ₫
Grandstream GXW4501 VoIP
Price: 23.125.000 ₫
Kho: Sẵn hàng
- 1x E1/T1/J1 RJ45 port supporting up to 30 simultaneous VoIP calls
- 128x32 dot matrix graphic LCD Display with DOWN and OK buttons
- Software configurable E1/T1/ J1 ports, support PRI, SS7, MFC R2
- Dual Gigabit auto- sensing RJ45 network ports with integrated NAT router