Kathrein EUROLINE KEM 31332 Switching Matrix 13 Inputs 32 Outputs Cascadable

The Kathrein EUROLINE KEM 31332 is a professional-grade switching matrix designed for large-scale satellite and terrestrial signal distribution. With 13 inputs (12 SAT IF + 1 terrestrial) and 32 subscriber outputs, this cascadable unit is ideal for multi-dwelling units, hotels, and commercial installations requiring flexible signal routing.

Advantages

High-density 13x32 matrix enables efficient distribution of satellite and terrestrial signals to up to 32 subscribers. Cascadable design allows expansion for larger systems. Supports DiSEqC 2.0 control for seamless integration with modern receivers. Robust F-type connectors ensure reliable signal integrity.

Suitable for

• Multi-dwelling units (MDUs)
• Hotels and hospitality
• Commercial buildings
• Large-scale satellite TV distribution

Key specifications

• Inputs: 13 (12 SAT IF + 1 terrestrial)
• Outputs: 32 (subscriber)
• Frequency range SAT: 950 - 2150 MHz
• Frequency range terrestrial: 5 - 862 MHz
• Gain SAT: 0 dB (typical)
• Gain terrestrial: -2 dB (typical)
• Max output level SAT: 95 dBµV
• Max output level terrestrial: 88 dBµV
• Isolation SAT-SAT: > 30 dB
• Isolation SAT-Terr: > 30 dB
• Control protocol: DiSEqC 2.0
• Connectors: F-type
• Power consumption: 150 mA (from receiver)
• Power supply: External (e.g., KNT 200, not included)

Recommendations

For optimal performance, use with a compatible DiSEqC 2.0 receiver and an external power supply such as the Kathrein KNT 200. Ensure proper grounding and cable quality for best signal integrity.