The Pico Macom CEF/550 is designed to eliminate analog channel 4 on NTSC CATV broadcast systems. These filters were used in hotel properties in conjunction with a modulator to insert a closed-circuit hospitality channel.
Equipment has been pulled from a working property. As such, some devices may have cosmetic damage that does not affect performance.
Every piece of equipment has been properly tested and is guaranteed not DOA.
If you have any questions, please don't hesitate to reach out.