Hp rca converter with error protection ESP HL2

In modern vehicles, it is increasingly no longer possible to replace the original car radio. However, to connect components such as external amplifiers or active subwoofer systems, a low-level RCA output and a power-on signal for external devices are required.

A practical solution is a high-low adapter such as the HL2 from Musway, which is connected to the speaker outputs of the original head unit/radio and then generates a clean low-level signal for the other components.

Modern vehicles are often equipped with a so-called "load detection circuit". If the impedance is changed on the original control unit/radio, error messages often appear on the device. The intelligent EPS® circuit of the HL2 counteracts this and "fools" the device into thinking: "Everything is fine". With an input voltage of up to 18 V/RMS, the HL2 can even operate on powerful speaker outputs. Of course, the HL2 is also capable of starting and stopping.

The developers are particularly proud of the exceptional sound quality. With a transmission range of 5 Hz to over 80,000 Hz, the HL2 effortlessly transmits every audible frequency range and even delivers the output signal at an incredible 5 V. The automatic switch-on function works via the signal input or via a DC offset and then generates a switch-on signal for other external devices.

In addition to the very good sound, the design was also important to the developers. What is remarkable here is that the housing is made of aluminum. The housing cover is embedded in an acrylic plate. When switched on, the MUSWAY logo is even illuminated.