Kathrein EXR 221 mini multiswitch a cavo singolo per satellite e terrestre, 2 uscite SCR 20510059

The Kathrein EXR 221 stands out as a compact single-cable mini multiswitch that combines two wideband satellite inputs with a terrestrial path, delivering two independent SCR user bands for up to two receivers. Its small footprint and Unicable I support make it a practical choice for distributing one satellite position plus terrestrial signals over a single cable.

Highlights

• Single-cable (Unicable I) distribution for one satellite position and terrestrial signals
• Two wideband satellite inputs and one terrestrial input
• Two SCR outputs support up to two receivers
• Compact dimensions: 11.7 x 3.5 x 2.3 cm
• Wall or mast mounting

In daily use

The EXR 221 simplifies in-home satellite distribution by combining satellite and terrestrial signals onto a single cable. It works with a wideband LNB (such as the Kathrein UAS 584) and provides two user bands, allowing two receivers to independently tune to different transponders. The active/passive terrestrial input ensures flexibility for various antenna setups, while the low power consumption of under 1.5 W (excluding LNB) keeps operating costs minimal.

Full specifications

• Multiswitch type: Single-cable mini multiswitch (Unicable I)
• Satellite inputs: 2 (from wideband LNB)
• Terrestrial inputs: 1 (active/passive)
• Outputs (SCR/Unicable): 2
• User bands: 2
• SAT input frequency range: 290–2340 MHz
• Terrestrial frequency range: 5–862 MHz
• Control protocol: EN 50494 (Unicable I)
• Max output level SAT: 90 dBµV
• Max output level terrestrial: 85 dBµV
• Power consumption: < 1.5 W (without LNB)
• Connectors: F-type
• Cascadable: No
• LNB compatibility: Wideband LNB (e.g., Kathrein UAS 584)
• Mounting: Wall or mast
• Operating temperature: -20 to +50 °C

Final note

The Kathrein EXR 221 is a reliable solution for single-cable satellite distribution where a compact, easy-to-install multiswitch is required.