SKU: 10703907689

Grandstream 32 port FXS Gateway

Sale price$6452.81 Regular price$7169.79
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

Grandstream 32 port FXS GatewayBridge Your Analog Phones to a Powerful VoIP Network The Grandstream GXW4232 is a high density FXS VoIP gateway that allows businesses of all sizes to integrate traditional analog phones, fax machines, and legacy PBX systems into a modern VoIP network. This next generation gateway is the perfect solution for companies looking to leverage the benefits of VoIP communications while preserving their investment in existing analog equipment. Featuring 32

Bridge Your Analog Phones to a Powerful VoIP Network

The Grandstream GXW4232 is a high-density FXS VoIP gateway that allows businesses of all sizes to integrate traditional analog phones, fax machines, and legacy PBX systems into a modern VoIP network. This next-generation gateway is the perfect solution for companies looking to leverage the benefits of VoIP communications while preserving their investment in existing analog equipment. Featuring 32 FXS ports and a Gigabit Ethernet port, the GXW4232 delivers exceptional performance, superb voice quality, and robust telephony features for high-volume call environments.

High-Performance and Seamless Integration

Engineered for full interoperability with leading IP-PBXs, soft-switches, and SIP-based environments, the GXW4232 ensures a smooth and easy deployment. It features 4 SIP server profiles per system and an independent SIP account for each of its 32 ports, offering remarkable flexibility in configuration. A backlit 128x32 graphic LCD display provides clear status information and supports multiple languages for easy management.

Advanced Telephony and Security Features

The GXW4232 is packed with a rich set of telephony features, including 3-way voice conferencing, caller ID, call transfer, call waiting, and flexible dial plans. For enhanced security, it is equipped with SRTP/TLS/HTTPS protection to safeguard your calls and accounts. Advanced voice-over-packet capabilities, such as carrier-grade line echo cancellation and a dynamic jitter buffer, ensure crystal-clear audio quality.

Technical Specifications

Category Specification
Interfaces Telephone Interfaces: 32 x RJ11 FXS ports & 2 x 50-pin Telco connectors
Network Interface: 1 x 10/100/1000Mbps auto-sensing RJ45 port
Display & Indicators LCD Display: Backlit 128x32 graphic LCD with multi-language support
LED Indicators: LAN Link, LAN Activity, Per Port Status
Voice, Fax, & Modem Voice Codecs: G.711, G.723.1, G.726, G.729A/B, iLBC, Opus, G.722 (wide-band)
Fax over IP: T.38 Fax Relay up to 14.4kbps
Voice-over-Packet: Carrier-grade Line Echo Cancellation (LEC), Dynamic Jitter Buffer
Telephony Features Caller ID, Call Waiting, Transfer, Forward, 3-Way Conferencing, Do Not Disturb, Message Waiting Indication (MWI)
Signaling & Control Network Protocols: TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS, DHCP, NTP, TFTP, PPPoE, STUN, LLDP
QoS: DiffServ, TOS, 802.1P/Q VLAN tagging
DTMF Method: In-audio, RFC2833, and/or SIP INFO
Security Media: SRTP
Control: TLS/SIPS/HTTPS
Management: Syslog support, HTTPS, 802.1x, AES encryption
Physical & Environmental Power Supply: AC 100-240V, 50/60Hz
Dimensions: 440mm (W) x 185mm (D) x 44mm (H) (1U)
Weight: 2.76 kg (6.08 lbs)
Operating Temperature: 0°C to 40°C (32°F to 104°F)
Compliance FCC, CE, RCM
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 10703907689

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Cf637
Charlottesville, US
★★★★★ 5
Long lasting and the dogs really like them
Color: 1PC-Beef-Red
I purchased these over a year ago and they are still standing up to 2 heavy chewers and a medium dog.
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Reviewed in the United States on June 6, 2026
D
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David w.
Alexandria, US
★★★★★ 5
For aggressive chewers means just that!
Color: 1PC-Beef-Red
Large size means large. Very well constructed and made for the aggressive chewer I have at home.
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Reviewed in the United States on June 11, 2026
T
Verified Purchase
Tatoani
Dallas, US
★★★★★ 3
Not completely indestructible but definitely long-lasting with plastic bits everywhere
Color: 1PC-Beef-Red
It's destructible it just takes a long time and tons of tiny little plastic pieces everywhere and even in your dog's stomach would not recommend due to wear and tear on dog's teeth and the plastic chips off.
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Reviewed in the United States on May 17, 2026
A
Verified Purchase
Audrey Davis
West Palm Beach, US
★★★★★ 5
Great Product!!!
Color: 1PC-Beef-Red
This is the first toy my dog has not demolished. I need to buy more just like it just in case something happens to this one. It's worth every bit of the money I spent on it.
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Reviewed in the United States on June 5, 2026
A
Verified Purchase
Amazon Customer
Waukegan, US
★★★★★ 5
Coonhound approved!
My dog love loves these treats!! She gets so excited when she sees them come out of the Amazon package.
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Reviewed in the United States on February 3, 2026

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