AXING SCO411 Quad-LNB (SCO00411) - 4 Output Universal LNB for Satellite Reception

Satellite reception with multiple tuners requires a reliable LNB that can feed several receivers simultaneously without signal loss. The AXING SCO411 Quad-LNB solves this by providing four independent outputs from a single dish, ensuring stable signal distribution to up to four set-top boxes or a PVR with multiple tuners.

Who is it for

This LNB is ideal for households with multiple satellite receivers or a single receiver with multiple tuners, such as a twin-tuner PVR. It is also suitable for small distribution systems where a quad LNB is needed to feed a multiswitch.

Main features

• Quad LNB with four independent F-type outputs
• Universal LNB covering both low and high bands (10.7-12.75 GHz)
• Low noise figure of 0.1 dB for excellent signal quality
• Integrated pull-out weather protection for durability
• 40 mm feedhorn diameter for standard dish compatibility

Specifications

• LNB Type: Quad LNB
• Number of Outputs: 4
• Input Frequency Range: 10.7 - 12.75 GHz
• Output Frequency Range: 950 - 2150 MHz
• Low Band LO Frequency: 9.75 GHz
• High Band LO Frequency: 10.6 GHz
• Noise Figure: 0.1 dB
• Conversion Gain: 50 - 60 dB
• Feed Diameter: 40 mm
• Cross Polarization Isolation: >20 dB
• Current Consumption: Max. 120 mA
• Operating Voltage (Vertical): 11.5 - 14.0 V
• Operating Voltage (Horizontal): 16.0 - 19.0 V
• Switching Control: 0/22 kHz Tone, 13/18V DC
• Output Connector Type: F-type
• Output Impedance: 75 Ohm
• Operating Temperature Range: -30 to +60 °C

Tips

For optimal performance, ensure the LNB is properly aligned and the dish is correctly pointed. The integrated weather protection helps prevent moisture ingress, but additional sealing of connectors is recommended in harsh environments.