WRIARICH 20220406 Analog Audio Extender RCA 3.5mm over Cat5e/6/7 1475ft POC

Analog Audio Extender over Cat5e/6/7

The WRIARICH 20220406 transmits analog stereo audio from RCA or 3.5 mm sources up to 1475 ft over a single Cat5e, Cat6 or Cat7 cable. It uses ADC technology to convert the signal for differential digital transmission, reducing interference and noise over long runs. Power-over-cable design lets a single 12 V adapter supply both the transmitter and receiver units. No driver installation is required for operation.

Maximum distance depends on cable category

The extender reaches the full 1475 ft only when a Cat6 cable wired to the 568B standard is used; Cat5e or Cat7 may not achieve that length. The transmitter accepts either RCA L/R or a 3.5 mm input, but can send only one source at a time, while the receiver outputs both simultaneously. Units measure 68 × 58 × 23.5 mm each and include LEDs to confirm link status.

Suits installers running audio to a remote zone

Ideal for whole-home audio, projector setups or commercial AV where the source and amplifier are far apart. Not for users who need to switch between multiple sources at the transmitter, or who require digital optical or coaxial input formats. Buyers without access to structured Cat6 cabling terminated to 568B should look at alternative extension methods.