MATCHMASTER 300-2350MHz 10-20V DC 14-24dB Gain Line Amplifier 14MM-SA004

Description

Strong Signal Performance Across Wide Frequency Ranges

The MATCHMASTER 300-2350MHz Line Amplifier delivers stable, consistent signal amplification where it matters most on-site. With a 14–24dB gain range, it helps maintain signal integrity across long cable runs and complex installations, reducing dropouts and ensuring cleaner distribution to end devices.

Built for practical field use, the built-in 14–24dB pre-slope across the full 300–2350MHz range helps balance signal levels, improving overall system performance without additional tuning complexity. Whether you’re working on residential MATV systems or larger commercial signal distribution setups, this unit helps keep installations running smoothly and efficiently.

Built for Reliability and Australian Installation Standards

Designed with trades in mind, this line amplifier features a robust die-cast housing for improved durability in demanding installation environments. It’s engineered to handle real-world conditions on job sites, from equipment rooms to structured cabling setups.

Powered directly via the set-top box with a 10–20V DC input and up to 90mA max current draw, it simplifies installation by reducing the need for additional power supplies. The unit also supports DC and tone pass-through, giving installers flexibility when integrating into existing systems.

With strong output capability (IMD3 = 35dB per EN50083-3, up to 115dBuV), it supports reliable performance while maintaining compliance expectations for professional-grade installations.

Fast, Simple Installation for Busy Trade Environments

Built to reduce installation time and minimise call-backs, the MATCHMASTER SA004 amplifier is straightforward to integrate into existing systems. Its compact, rugged design makes it suitable for tight equipment spaces while still delivering consistent signal performance.

For electricians and contractors working on tight deadlines, this amplifier helps streamline setup without compromising reliability—keeping projects on schedule and reducing troubleshooting time on-site.

Ideal for installers who need dependable performance with minimal configuration, it supports efficient system upgrades and maintenance work across residential and commercial projects.

Key Specs

• Downstream frequency range: 300–2350MHz
• Gain: 14–24dB
• Power input: 10–20V DC (set-top box powered)
• Maximum current draw: 90mA
• Built-in pre-slope: 14–24dB across 300–2350MHz
• Output capability: IMD3 = 35dB (EN50083-3), 115dBuV
• Housing: Robust die-cast construction
• DC and tone pass-through supported
• Operating temperature: 20 to +50°C

Ideal For

• Licensed electricians installing MATV and signal distribution systems
• Electrical contractors working on residential and commercial projects
• Maintenance teams upgrading or repairing antenna and distribution systems
• Facilities managers managing building-wide signal infrastructure
• Builders and project engineers needing compliant signal amplification solutions