SKU: 61689045737

SIMGOT EA1000 Fermat Earphone

Sale price$14040.00 Regular price$15600.00
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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18

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Description

SIMGOT EA1000 Fermat EarphoneDescription The SIMGOT EA1000 Fermat Earphone features an advanced 1DD+1PR acoustic architecture, combining a 10mm DMDC dynamic driver with a passive radiator. Utilizing SDPGD sputter deposition purple gold diaphragm technology, it delivers deep bass and precise high frequency performance. The all metal body exudes durability, while three interchangeable acoustic nozzles allow for versatile sound customization. It includes a high purity silver plated

SDPGD™ Technology: EA1000 incorporates sputter deposition purple-Gold diaphragm technology, which is a specialized diaphragm manufacturing process resulting in a diaphragm with high rigidity, lightweight properties, and a beautiful purple gold color.

DMDC™ Dynamic Driver: It employs the second-generation DMDC™ dual magnetic and dual chamber technology, optimized for enhanced magnetic flux and improved control, providing a wider frequency range, exceptional dynamic range, and precise high-frequency performance.

1DD+1PR Architecture: Combining a 10mm full-range dynamic driver with a 6mm lightweight composite diaphragm for a more responsive full range of drivers and helps maintain stability and driveability.

Replaceable Acoustic Nozzles: With a threaded removable and interchangeable sound nozzle design, EA1000 offers three sets of meticulously tuned sound tubes, including options with brass and stainless steel materials, catering to diverse sound preferences and expanding product adaptability.

The Latest Product from Simgot

Simgot is a premier manufacturer of audio products with a focus on delivering superior audio fidelity, cutting-edge design, and unparalleled user experiences.

Sputter Deposition Purple-Gold Diaphragm Technology

The heart of the EA1000 lies in its extraordinary SDPGD™ Technology. Developed over three years by Simgot, this diaphragm is a testament to precision and ingenuity. It boasts remarkable characteristics, including high rigidity, exceptional hardness, lightweight construction, and the perfect blend of elasticity required for deep bass. Unlike conventional titanium or beryllium diaphragms, the Purple-Gold Diaphragm undergoes a meticulous process involving multiple layers of transparent, custom-targeted vacuum high-temperature sputtering on a specialized base film. This results in a mesmerizing, mysterious purple-gold hue, achieved through the interference of reflected light from both the base film and the sputtered layers.

2nd Generation Dual-Magnet Dual-Cavity Dynamic Driver

Derived from the flagship EA2000 and further optimized, the second-generation DMDC™ dynamic driver revolutionizes earphone design. Unlike traditional single-magnetic circuitry, DMDC™ dynamic driver offers both inner and outer magnetic circuits, delivering unparalleled magnetic flux. This enhances dynamic range, transient response, and widens the frequency range. EA1000's control over high frequencies is also significantly improved, providing an awe-inspiring, immersive experience.

1DD+1PR Acoustic Architecture

Building upon EA2000's success, the EA1000 utilizes a 10mm Dynamic Driver (DD) paired with Passive Radiator (PR) configuration. This innovative design enhances low-frequency texture and ambient dispersion. The interaction between the Purple-Gold Diaphragm and the airflow in the rear cavity generates subtle vibrations and reflections, fine-tuning the bass and adding a natural ambiance.

Detachable Nozzles

The EA1000 features a threaded, interchangeable nozzle design, offering endless possibilities for sound customization. It comes with three meticulously crafted nozzles: one brass and two stainless steel. These nozzles, each with its unique tuning philosophy and approach, allow users to switch between 3 different tuning styles, expanding the headphone's adaptability and catering to different sonic preferences.

High Purity Silver-Plated OFC Litz Structure Cable

EA1000 comes with a state-of-the-art high purity silver-plated OFC Litz structure cable, which ensures that your audio signal remains untainted. Say goodbye to interference and distortion, and hello to pure, unadulterated sound.

All-Metal Body High Transparency Crystal Panel

The EA1000 is the epitome of audio excellence, combining artistry and engineering in one extraordinary package. Its all-metal body exudes durability and sophistication, making a statement of premium craftsmanship.

Specifications
  • Drivers: 10mm dual-magnetic-circuit & dual-cavity structure dynamic
  • Cable: High Purity Silver-Plated OFC Litz Structure
  • Connectors Type: Detachable 0.78mm 2Pin
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 61689045737

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Espresso
Louisville, US
★★★★★ 3
Great price, not great quality
Material Type: Recycled Polyester, Color: Black, Size: Small
Simple, straight forward all black polo. I am a size medium woman (with some room since I don't like form-fitting) and bought a men's small. Fits perfectly for my frame. Long enough to tuck in for my part-time extra weekend job uniform. Also suitable for the golf course. A little thin, and if you hold it up to light you can sort of see through it. *Not* flowy, soft and smooth fabric like a rash guard/sun shirt - more structured than that. But it's cool and does the job for the price under $10.
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Reviewed in the United States on August 13, 2024
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Ken Strech
Natrona Heights, US
★★★★★ 5
Recommend
Material Type: Recycled Polyester, Color: Dark Navy, Size: X-Large
Great fit, right price
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Reviewed in the United States on March 18, 2026
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Gwen
Whiting, US
★★★★★ 5
Nice polo
Material Type: Recycled Polyester, Color: Dark Teal, Size: Medium
Fantastic polo shirt. Size was true to fit. Color is amazing. It’s soft and it has held up through washes since Christmas.
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Reviewed in the United States on March 14, 2026
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Al
San Leandro, US
★★★★★ 5
Great shirt for the price.
Material Type: Recycled Polyester, Color: Electric Blue, Size: Large
Bought this for my son. Very nice shirt for the price, it is true to size and the color is the same as the picture. Would definitely buy it again. The material is good quality. No issues whatsoever
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Reviewed in the United States on May 19, 2026
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SM
Carnegie, US
★★★★★ 5
Great purchase
Material Type: Recycled Polyester, Color: Dark Navy, Size: X-Large
Purchased several shirts, all were great quality. You never know what you’ll get when you purchase sight unseen, these are worth it. Great value, style, and comfort. Color is exactly what you see online. True to size.
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Reviewed in the United States on November 25, 2025

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