Quality and cable lengths
The quality of signal transmission via SCART cable depends heavily on two factors: the cable quality and the cable length. Higher-quality cables ensure better picture and sound quality as they transmit signals more efficiently. However, there is also a limitation with SCART: the longer the cable, the greater the risk of signal loss. For distances over 5 metres, signal transmission becomes increasingly poorer, which can lead to noise or image distortion. If possible, you should therefore opt for shorter cables or switch to modern alternatives such as HDMI, which are less susceptible to signal loss.