HTL -LINE / HTL10 High performance high/low adapter
* Galvanic isolation
* Prevents ground loop and RF interference
* Remote generation via BTL or signal detection
Today, high-low adapters are almost exclusively based on electronic operational amplifier circuits. These electronic converters operate very linearly with a high bandwidth. These advantages can lead to problems under unfavorable circumstances, especially with OEM Class D amplifiers an inductive load with filter effect is the better choice. Due to circuitry, electronic converters are not completely isolated from ground, which can lead to the amplifier being switched off in sensitive OEM diagnostics.
The Gladen HTL10 High/Low converter provides complete galvanic isolation on the input and output sides and limits transmission to the audible range. It filters the remains of the Class-D carrier frequency from the signal, thus relieving subsequent components and making the reproduction more pleasant and "warmer" overall.