The Matrix Eternity GE SLT20 is an analog extension expansion card designed for the Matrix Eternity GENX and GE series PBX systems. This card provides 20 Single Line Telephone (SLT) ports, enabling the connection of standard analog phones to your PBX system.
🔧 Key Specifications
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Model: ETERNITY GE CARD SLT20
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SLT Ports: 20
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Compatibility: Matrix Eternity GENX and GE series PBX systems
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Features:
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RJ45 MDF (Main Distribution Frame)
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CLIP (Caller Line Identification Presentation) support (DTMF/FSK)
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Polarity Reversal
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Programmable Speech Gains
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Programmable Ring Cadence
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Secondary Protection
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