Antiference ASM03 Signal Meter

Digital Terrestrial & Satellite Signal Meter

Antiference ASM03 is a professional-grade TV signal meter designed for installers and technicians to measure digital terrestrial, satellite, and cable TV signals. Replacing the popular ASM01, the ASM03 offers an improved operating system, enhanced analysis features, and versatile monitoring options, making it ideal for both basic alignment and professional installations.

With capabilities across DVB-S/S2, DVB-T/T2, and DVB-C, this compact, lightweight meter ensures signals are optimised for maximum performance and quality.

Features

• Measures signal strength and quality for digital terrestrial, satellite, and cable TV
• 5-inch TFT LCD display with user-friendly OS
• Supports DVB-S/S2, DVB-T/T2, DVB-C
• Video decoding: MPEG2/4, H.264, HEVC/H.265
• Audio decoding: MPEG-1, MPEG-2, ISO/IEC 13818-3 Layer I & II
• Spectrum analyser shows MER, BER, C/N, etc.
• Pre-installed satellite channel plans, modifiable as needed
• 12V line powering for masthead amps during terrestrial installations
• HDMI and AV (CVBS) inputs for monitoring, compatible with CCTV
• USB interface for firmware updates and PVR function
• Signal lock audible notification
• LED flashlight
• Li-ion battery: 4000mAh @ 12.6V
• Multi-language OSD
• Loudspeaker for audio playback
• Protective carry case included
• Power supply: 100–240V AC / 12V DC 3000mA

Applications

• Professional satellite dish alignment and installation
• Terrestrial TV signal measurement and optimisation
• Cable TV installations (DVB-C)
• CCTV system monitoring and testing
• Multi-band signal analysis for installers

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