DCAD

- Discrete Class-A Distributor -

Picture DCAD

The Lefson DCAD, can be used as SPLITTER (for instrument, microphone, line, or speaker), MULTI-REAMPER, or classical DIRECT INPUT BOX.

The DCAD, with its amazing sonic performances, innovations, and the accuracy of its many options, will satisfy both the instrumentalists and the most experienced engineers...

C-MOD

- Audio Precision Coupling Module -

Picture C-MOD



Specially designed to process small AC signals (instrument, microphone, line), the LEFSON C-MOD is the perfect solution when a DC blocking capacitor is needed, in low voltage circuitries...

C-MOD HV

- HIGH VOLTAGE
Audio Precision Coupling Module -

Picture C-MOD HV



Specially designed to process small AC signals (instrument, microphone, line), the LEFSON C-MOD HV is the perfect solution when a DC blocking capacitor is needed, in vacuum tubes or high voltage transistors circuitries...

C-MOD SPK

- SPEAKER
Audio Precision Coupling Module -

Picture C-MOD SPK



Specially designed to process high current and high level AC signals (power amplification, speaker), the LEFSON C-MOD SPK is the perfect solution when an audio capacitor is needed, in the crossover filter of a speaker...

RESISTOR

- PREMIUM / SUPRA / ULTRA -
Audio Precision Carbon Resistor

Picture RESISTOR


The LEFSON RESISTOR is a very high performance pure silver / carbon audio resistor. It contains a pure graphite resistive element and two pure silver leads. Suitable for speaker crossover or Emitter/Source resistor of transistors in preamplifier/amplifier, the LEFSON RESISTOR is pushing up the limits of sound reproduction.

The three lines PREMIUM, SUPRA and ULTRA allow the user to choose the level of required performance. Near zero inductance and distortion, heat sinkable, mechanical earthing possibility, incredible neutrality, the LEFSON RESISTOR is the ultimate solution to improve any analog circuitry.

As all other products of the LEFSON trademark, hand assembly and electric tests are made in our workshop in Northern France.