Satellite LNB QUAD 65 dB MACLEAN MCTV-629, four outputs, low-noise 65 dB

MACLEAN MCTV-629 is a satellite LNB QUAD with a 65 dB specification designed to receive and distribute satellite television signals from a single dish to up to four independent receivers. The LNB provides four separate outputs, enabling individual tuners or set-top boxes to access the satellite feed simultaneously. The compact weather-resistant housing and standard feedhorn make it compatible with common satellite dishes and mounting systems.

Advantages

The QUAD LNB offers low-noise performance with a 65 dB specification that supports clear signal reception across typical Ku-band satellite broadcasts. Four independent outputs eliminate the need for a separate multiswitch in small multi-receiver installations, simplifying wiring for apartments or single-dish home systems. The device is built for outdoor use and maintains stable performance under standard weather conditions.

Suitable for

• Home installations with up to four satellite receivers or set-top boxes
• Small apartments or multi-room systems where each room requires an independent tuner
• Single-dish setups where direct feeds to four tuners are needed
• Replacement of a failing quad LNB on compatible dishes

Key specifications

• Type: QUAD LNB with four independent outputs
• Noise performance: 65 dB specification for low-noise reception
• Outputs: Four F-type output connectors for direct receiver connection
• Compatibility: Designed for standard satellite dish feedhorns and Ku-band reception
• Housing: Weather-resistant outdoor enclosure

How to use

Install the LNB at the dish feed arm according to the dish manufacturer’s alignment instructions so that the feedhorn faces the dish reflector. Connect each of the four F-type output connectors to the coaxial cables leading to the individual satellite receivers or set-top boxes. Perform fine-tuning of the dish position and check signal strength on each receiver to ensure optimal reception. Use appropriate surge protection and waterproof F-connector fittings where outdoor cable runs are exposed.

Usage recommendations

For reliable operation, verify dish alignment and cable integrity before installation. Use high-quality coaxial cable and properly tightened F-type connectors to minimize signal loss. If more than four receivers are required, add a compatible multiswitch rather than daisy-chaining LNB outputs. Periodically inspect the LNB housing and connections for water ingress or corrosion.