Cisco SPA232D IP phone / endpoint
Brand: Cisco | Category: Accessories & Components
SKU: CSC-SPA232D | Part #: SPA232D | MPN: SPA232D
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About the Cisco SPA232D IP phone / endpoint
The Cisco SPA232D is a compact DECT IP phone base station with integrated FXO ATA, designed for organizations seeking flexible hybrid voice connectivity without rack-mount infrastructure constraints. This unified endpoint combines DECT 6.0 wireless capability (operating at 1.9 GHz for North America) with traditional analog trunk support, enabling enterprises to bridge legacy phone systems and modern IP communications on a single platform.
Built for network engineers and IT procurement teams, the SPA232D (Cisco manufacturer part number SPA232D) delivers five concurrent SIP lines with support for up to five DECT handsets, plus one FXO port for analog integration. Cisco's device offers broad codec flexibility—G.711 (a-law and µ-law), G.726, and G.729a—ensuring interoperability across diverse network environments. Security is built in via DECT standard 64-bit voice encryption and STUN/symmetric RTP for NAT traversal. The unit connects via a single 10/100 Mbps Ethernet port and accepts 12V DC power through an included adapter. Provisioning is streamlined through TR-069, HTTP/HTTPS, and TFTP protocols, while QoS is managed via IEEE 802.1p/Q VLAN tagging and ToS/DiffServ. The web-based GUI (HTTP/HTTPS) simplifies configuration, and DTMF support spans in-band, RFC 2833, and SIP INFO methods. Cisco Unified Communications Manager (UCM), Webex Calling, and standards-compliant SIP PBX platforms are all supported. Operating across 0°C to 40°C, the SPA232D meets FCC Part 15, FCC Part 68, IC, and UL compliance standards for North American deployment.
Enterprise Deployment Scenarios
- Hybrid office sites connecting legacy analog lines to Cisco UCM or Webex Calling without dedicated gateway hardware
- Multi-location branch offices extending five concurrent SIP lines across wireless DECT handsets for mobile staff
- Customer contact centers requiring FXO trunk integration with IP-based call control and encryption
- Facilities with mixed Cisco and third-party SIP PBX systems needing backward compatibility and analog fallback
- Distributed workforces using DECT handsets for in-building mobility while maintaining centralized call management
For pricing, availability, and technical validation tailored to your deployment, contact Omnixon Global via RFQ.
Technical Specifications
| Brand | Cisco |
| Category | Accessories & Components |
| SKU | CSC-SPA232D |
| Part Number | SPA232D |
| Condition | New |
| Interface | SIP/SCCP |
| Manufacturer Part Number | SPA232D |
| Device Type | DECT IP phone base station with integrated FXO ATA |
| DECT Standard | DECT 6.0 (1.9 GHz, North America) |
| SIP Lines | 5 |
| Maximum DECT Handsets Supported | 5 |
| FXO Ports | 1 |
| Voice Codecs | G.711 (a-law, µ-law), G.726, G.729a |
| DECT Voice Encryption | DECT standard encryption (64-bit) |
| Network Interface | 1 x 10/100 Mbps Ethernet (RJ-45) |
| Provisioning Protocol | TR-069, HTTP/HTTPS, TFTP |
| QoS Support | IEEE 802.1p/Q (VLAN tagging), ToS/DiffServ |
| NAT Traversal | STUN, symmetric RTP |
| Power Input | 12V DC via included power adapter |
| Compatible Call Control Platforms | Cisco Unified Communications Manager (UCM), Webex Calling, SIP-compliant PBX platforms |
| Configuration Interface | Web-based GUI (HTTP/HTTPS) |
| DTMF Methods | In-band, RFC 2833, SIP INFO |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Compliance | FCC Part 15, FCC Part 68, IC, UL |
Frequently Asked Questions about Cisco SPA232D IP phone / endpoint
What does the Cisco SPA232D IP phone / endpoint do?
The Cisco SPA232D IP phone / endpoint is enterprise IT hardware deployed in production data centers, server rooms, and edge sites across the GCC and EMEA region.