Introducing the new Lomens S1 Electrostatic Speaker - a revolutionary speaker that utilizes cutting-edge sound technology to deliver an unparalleled and undistorted audio experience. With its unique hydrophilic conductive material and modular design, the speaker is optimized for structure, reliability, and cost-effectiveness. Unlike traditional dynamic speakers, the Lomens S1 Electrostatic Speaker uses weightless diaphragms directly stimulated by electrical energy, resulting in high damping, fast transient response, and low distortion. This vintage speaker is perfect for audiophiles looking for a transparent and undistorted sound. With a frequency response of 450Hz to 20,000Hz, and high frequencies up to 25KHz, this electrostatic speaker promises to deliver a sound experience that will truly impress. With a unit quantity of 10 and a unit type of 'unit', this speaker is a must-have for vintage audio enthusiasts.

Frequency response: 500~20000Hz（Recommended crossover point 700~ 800Hz）
Distortion: 0.5%
Sensitivity: 86dB
Polarization voltage: 2800V
Bearing power: 50W
Size: 30cm*21cm
Diaphragm: Japan Toray PET0.004mm

This kit contains 2 static loudspeakers, 2 step-up transformers and 2 high voltage static generators.

I have been deeply involved in the field of electrostatic speakers for ten years. Optimized product structure and reduced costs. The product quality is reliable and durable.

Produce according to the order, handmade, and can only be shipped after 7 days！

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Ten years ago, I first heard the wonderful sound of the UK QUAD electrostatic speaker, and the expensive price led me to embark on the DIY journey.

Firstly, various electrode materials were screened, including perforated steel plates, aluminum plates, metal screens, etc., and finally, double-sided PCB copper-clad plates were selected. Practicality, strength, and conductivity can be achieved in one go.

Secondly, the Japanese Dongli PET film with excellent tensile strength was selected as the diaphragm for the electrostatic speaker. The conductive material on the diaphragm was determined through N experiments.
Finally, in the production of step-up transformers, we tested various diameters of enameled copper wires and silicon steel sheets, and different wire diameters produced different sounds. The high frequency range of fine wire diameter is rich, but the lower limit of mid to low frequencies is not enough; The medium and low audio frequencies with thick wire diameters are good, but the extension of high audio frequencies is not enough, and it also increases the volume and cost of transformers.
The final choice is to use a 35 watt medium to high frequency step-up transformer and a 350 watt full frequency step-up transformer.

Nowadays, we can produce electrostatic mid to high range speakers, electrostatic full range speakers, and electrostatic headphone boards at a good price, providing them to audio enthusiasts around the world.