The Johansson 4411 is a mast splitter designed to divide one incoming antenna signal into four equal outputs. It covers the full distribution frequency range of 5–862 MHz and supports DC pass, making it suitable for installations where power needs to be fed back along the coaxial cable to an antenna amplifier or LNB.

The 4411 is typically sold in packs of 50, making it a cost-effective choice for professional installers fitting multiple properties or large installations.

Key Features

• 1 input, 4 outputs
• Frequency range: 5–862 MHz
• DC pass support
• Insertion loss: 12 dB
• Isolation between outputs: 12 dB
• Mast-mount design for outdoor installation

Product Benefits

• DC pass allows phantom power to pass through to an upstream amplifier or masthead device without an additional insertion point
• The 5–862 MHz range covers analogue and digital terrestrial TV, FM radio, and DAB in a single unit
• 12 dB output isolation prevents signal from one connected receiver from interfering with another
• Packaged in quantities of 50, lowering per-unit cost for installation contractors

Technical Specifications

• Model: 4411
• Brand: Johansson
• Type: Mast splitter
• Inputs: 1
• Outputs: 4
• Frequency range: 5–862 MHz
• Insertion loss: 12 dB
• Isolation: 12 dB
• Return loss (in/out): Not specified
• DC pass: Yes
• Packaging: 50 units per pack

Why You'll Love It

• Johansson is a Scandinavian brand with a long track record in professional antenna distribution products
• The mast-mount form factor keeps the splitter close to the antenna, minimising cable runs before the signal is split
• DC pass removes the need for a separate DC injector when powering a masthead amplifier through the cable
• The 50-unit pack format is ideal for trade buyers fitting multiple installations