
Panasonic KX-TDA1176 16-port analogue extension card for KX-TDA/TDE PBX systems.
The Panasonic KX-TDA1176 is a 16-port Single Line Connection (SLC) card designed to provide analogue extension ports within Panasonic’s KX-TDA and KX-TDE series IP-PBX systems. This expansion card enables the connection of standard analogue telephones, fax machines, and other single-line devices to the PBX infrastructure.
The KX-TDA1176, also identified by its functional designation MCSLC16, slots directly into the main processing unit or expansion shelf of compatible Panasonic telephone systems. It is commonly deployed in business environments where a mix of analogue and digital endpoints is required, or where legacy analogue devices must be retained alongside newer IP telephony equipment.
The KX-TDA and KX-TDE platforms are legacy systems that have been superseded by Panasonic’s newer communication server ranges. However, many installations remain in active service, and the KX-TDA1176 continues to be sought after for system expansion, maintenance, and spare stock purposes.
Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.

| Platform | KX-NT Series |
|---|---|
| Manufacturer | Panasonic |

| Platform | KX-TDA |
|---|---|
| Manufacturer | Panasonic |

| Platform | KX-NS500/NS700 |
|---|---|
| Manufacturer | Panasonic |

| Platform | Panasonic KX-TDA/KX-TDE Series |
|---|---|
| Manufacturer | Panasonic |

| Platform | KX-TDA Series |
|---|---|
| Manufacturer | Panasonic |

| Platform | KX-TDA/KX-TDE Series |
|---|---|
| Manufacturer | Panasonic |

| Platform | KX-TDA/KX-TDE |
|---|---|
| Manufacturer | Panasonic |

| Platform | KX-TDA/KX-TDE |
|---|---|
| Manufacturer | Panasonic |

| Platform | KX-TDA/KX-TDE |
|---|---|
| Manufacturer | Panasonic |

| Platform | KX-TDA/KX-TDE |
|---|---|
| Manufacturer | Panasonic |
| Key Features | 16 analogue extension ports; Single Line Connection (SLC) functionality; Direct slot installation; Supports analogue telephones and fax machines |
|---|---|
| Applications | Analogue endpoint expansion in PBX systems; Integration of legacy fax machines; Mixed telephony environments |
| Compatibility | Panasonic KX-TDA100; Panasonic KX-TDA200; Panasonic KX-TDA600; Panasonic KX-TDE series |
| Specifications | 16 ports; SLC (Single Line Connection) type; Card format expansion module |
| Platform | KX-TDA/KX-TDE |
| Manufacturer | Panasonic |
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