The table below covers the specifications for the two most common configurations: the Physical Connector and the Wall Plate.
The term "Metal TV Jack" generally covers two distinct hardware items essential for installing television and audio-visual equipment: Connectors and Wall Plates.
The Metal TV Connector is a male plug used to terminate coaxial cables (like RG6 or RG59) . Unlike plastic variants, "metal" typically refers to the outer shell or the connector's construction material, which provides greater durability, better shielding against electromagnetic interference (EMI), and a more professional crimp or screw connection .
Common Use: Creating custom-length aerial cables to connect your TV, decoder, or FM radio antenna .
Design: Often features a nickel-plated finish for corrosion resistance and a standard 9.5mm diameter fitting .
Performance: Guarantees a 75 Ohm impedance match, which is crucial for maintaining signal integrity for digital TV (DVB-T2) and cable TV (CATV) .
The Metal Wall Jack refers to the flush-mounted socket on your wall. While the internal wiring remains standard, the faceplate is manufactured from durable metals like Stainless Steel (Type 302/304) or decorative Satin Brass .
Durability & Style: Metal plates are far more resistant to cracking and impact than plastic. They are popular in modern industrial or contemporary decor and resist corrosion in kitchens or humid environments .
Features: They typically come with a removable grommet to protect the cable bend and include matching metal screws .
Configuration: Usually a 1-gang unit, often sold in multi-packs for whole-home renovation .
