EHT MONO

Single-Ended Hybrid Triode
Power Amplifier

THÖRESS introduces the EHT Mono Amplifier…
The most powerful amplifier model of our product line provides 30, 40 or 50 watts of output power into a 8, 6 or 4 ohm load respectively, combined with very low output resistance (high damping factor). Such providing excellent drive capability for loudspeakers with medium to low efficiency or critical impedance behavior. While offering an ultimate sonic presentation without involving exotic and costly power tubes.

The amplifier is based on a unique minimalist single-ended zero-feedback hybrid circuit which we call EHT Topology. Basic analysis easily shows that the EHT topology represents the PUREST form of all possible single-ended triode power amplifier configurations.