The Axing AVM 3-00 AV converter module is a dual modulator that converts two separate audio and video signals into two UHF channels, making them ready for distribution over coaxial cable networks. This professional device offers selectable UHF channels between K21 and K69 for flexible integration into existing television distribution systems. It features an active RF loop-through function that maintains signal integrity when distributing to multiple endpoints. With adjustable output levels ranging from 60 to 93 dBµV and a signal gain of 2-4 dB, the device supports distribution to numerous televisions or monitoring stations within a building. The AVM 3-00 supports multiple transmission standards including PAL BG, PAL I, and SECAM L in the frequency range of 470-862 MHz. Connection options include F-connectors for RF output and loop-through, as well as RCA and SCART inputs for audio and video sources. This makes the converter compatible with various devices such as CCD surveillance cameras, DVD players, camcorders, and other AV equipment. The device has a standard impedance of 75 Ω for video input and RF output, with an audio input impedance of 10 kΩ. The video output level is specified at 1 VSS, with corresponding audio input level specifications. The compact design includes an LED display for status monitoring and comes with a plug-in power supply. This AV converter is designed for reliable performance in professional audiovisual distribution applications, providing stable signal conversion and distribution capabilities for security systems, entertainment facilities, and commercial AV installations.