Conrad Johnson ET5 Enhanced Triode Tube Preamplifier CJ Serviced in 2023 Exterio This is a strike plate

This is a strike plate for locking the windows on an airstream

Input section features 1/4" jack

and small truck batteries

66GHz processor

Conrad Johnson ET5 Enhanced Triode Tube Preamplifier CJ Serviced in 2023 Exterio This is a strike plateThe audio circuit is elegant in its simplicity. An audio amplifier stage consisting of a single ended triode amplifier provides the voltage gain. This amplifier stage is connected to the preamplifier outputs through a high current MOSFET buffer, which achieves a very low output impedance, making the ET5 extremely flexible in the choice of interconnect cables and amplifiers. DC voltage is supplied to the circuit by our latest discrete voltage regulator