The CLEER24 and EC-Link are designed to work with coaxial cabling. We recommend use of RG59 or better cabling for installation of the CLEER24.
This however does not mean the CLEER24 will not work on cabling that does not meet RG59 specifications. In general, if an analog camera works on coax cable it will work with the CLEER24.
CLEER 24 + Adapters RG59