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GrandStream GXW4232 32 Port FXS Gateway
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Product Overview
The Grandstream GXW4232 is a high-density analog VoIP gateway designed to seamlessly connect analog phones and fax machines to modern IP-based phone systems. With 32 FXS ports, this enterprise-grade gateway delivers reliable voice-over-IP connectivity for businesses looking to leverage their existing analog infrastructure while transitioning to SIP-based communications.
Key Features and Benefits
- High-Density Connectivity: 32 FXS ports via RJ11 jacks and 2x 50-pin Telco Amphenol connectors for maximum flexibility
- Enterprise Network Performance: Gigabit Ethernet port ensures fast, reliable network connectivity
- Comprehensive Codec Support: Multiple voice compression formats including G.711, G.723.1, G.726, G.729 A/B, and iLBC for optimal call quality and bandwidth efficiency
- Advanced Fax Support: T.38-compliant fax relay up to 14.4kbps with auto-switch capability and support for V.17, V.21, V.27ter, V.29 protocols
- Rich Telephony Features: Caller ID, call waiting, call transfer, call forwarding, 3-way conferencing, and message waiting indicator support
- Intuitive Management: Backlit 128x32 graphic LCD display with multi-language support and per-port LED indicators for easy monitoring
- Robust Security: SRTP, TLS/SIPS, HTTPS, and 802.1x support to protect voice communications
- Flexible Provisioning: TFTP, HTTP, HTTPS, and TR069 options for streamlined deployment and management
- Versatile Mounting Options: Desktop or rack-mount installation with included front brackets
Ideal for Business Communications
The GXW4232 serves as the bridge between traditional analog telephony and modern VoIP systems, making it an ideal solution for businesses with existing analog phone investments. Whether you're managing a call center, hotel, office complex, or multi-tenant building, this gateway allows you to preserve your analog infrastructure while gaining the cost savings and advanced features of IP telephony. The high port density reduces rack space requirements and simplifies cabling, while the comprehensive codec support ensures crystal-clear voice quality across various network conditions. Support for multiple Caller ID standards (Bellcore Type 1&2, ETSI, BT, NTT, DTMF-based) makes this gateway suitable for deployments worldwide.
Technical Specifications
- Manufacturer: Grandstream
- Model: GXW4232
- Network Interface: 1x Gigabit Ethernet port
- Telephone Interfaces: 32x RJ11 ports, 2x 50-Pin Telco Amphenol Connectors
- Display: Backlit 128x32 graphic LCD with multi-language support
- LED Indicators: LAN Link, LAN Activity, Connection Per Telephone Port
- Voice Codecs: G.711, G.723.1, G.726 (40/32/24/16), G.729 A/B, iLBC
- Fax Support: T.38 compliant Group 3 Fax Relay up to 14.4kbps, auto-switch to G.711, V.17, V.21, V.27ter, V.29 fax data pump
- Telephony Features: Caller ID display/block, call waiting, blind/attended transfer, call forward, do not disturb, 3-way conference, last call return, paging, message waiting indicator with NEON LED support, stutter tone, auto dial
- Caller ID Support: Bellcore Type 1&2, ETSI, BT, NTT, DTMF-based CID
- Provisioning: TFTP, HTTP, HTTPS, TR069
- Security: SRTP, TLS/SIPS, HTTPS, 802.1x
- Dimensions: 17" x 7" x 2"
- Mounting: Desktop and rack mount with front brackets
Included
- GXW4232 Gateway
- 12VDC, 5A Power Adapter
- Quick Start Guide
Why Buy from PC Liquidations
When you purchase this Grandstream GXW4232 gateway, you're backed by over 250,000 happy customers who trust in reliable telecommunications equipment. Every unit is tested and refurbished by trained technicians to ensure it meets strict performance standards, giving you confidence in your investment. This gateway comes with a warranty for your peace of mind, allowing you to deploy critical communications infrastructure without worry.
Upgrade your business phone system with the versatility and reliability of the GXW4232. Whether you're expanding your current setup or building a new communications platform, this high-density FXS gateway delivers the performance and features your business demands.
New Product
These products are brand new and have never been used. They arrive in the original manufacturer packaging in pristine, factory-fresh condition.
GXW4232 32 Port FXS Technical Specs
| Manufacturer | Grandstream |
|---|---|
| Model | GXW4232 |
| Network Interface | 1x Gigabit Ethernet port |
| # of Telephone Interfaces | 32x RJ11 2x 50-Pin Telco Amphenol Connectors |
| LCD display | Backlit 128x32 graphic LCD display with support for multiple languages |
| LED indicators | LAN Link, LAN Activity, Connection Per Telephone Port |
| Voice Compression | G.711, G.723.1, G.726 (40/32/24/16), G.729 A/B, iLBC |
| Fax over IP Support | 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 relay |
| Telephony Features | 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 |
| Caller ID | Bellcore Type 1&2, ETSI, BT, NTT, and DTMF-based CID |
| Provisioning | TFTP, HTTP, HTTTPS, TR069 |
| Security | SRTP, TLS/SIPS, HTTPS, 802.1x |
| Dimensions | 17" x 7" x 2" |
| Mounting | Desktop and rack mount with front brackets |
| Included | 1x GXW4232 1x 5A Power Adapter 1x Quick Start Guide |
No-hassle returns. Zero restocking fees.
Wrong item? Changed your mind? Don't need it anymore? We've got you covered.
30-Day Returns
- No restocking fees, ever
- Refund or store credit — your choice
- 30 days from invoice date
- Return in original condition, securely packed
Fast Shipping
- Ships within 2 business days*
- Rush & Saturday delivery available — call us
- Free ground shipping available (continental US orders over $500)
- Overnight delivery available
1-Year Warranty
- Covers defects & functional failures
- Normal business use, from date of purchase
- Batteries: 90 days (consumable)
- Excludes misuse, modification, mishandling
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