Minuendo earplugs

Tech specs & FAQs

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• Tech specs
  Width x height x depth

  15mm x 19mm x 18mm (0.6 in x 0.8 in x 0.7 in)

  Weight

  1.5g (0.05 oz) per earplug

  Body material

  ABS

  Magnet material

  Neodymium

  Ear tips material

  Silicone, memory foam

  Water resistance

  Protected by water-repellent layers both internally and externally.

  Noise reduction (ANSI)

  Tested according to U.S. ANSI standards with foam ear tips and fully closed volume lever. Provides up to 21 dB Noise Reduction Rating depending on ear tip used.

  Noise reduction by frequency (ANSI)

  Reduces low frequencies by around 21 to 25 dB and mid to high frequencies by up to nearly 40 dB, with strongest attenuation above 2 kHz.

  Noise reduction by ear tip

  Foam ear tips up to 21 dB NRR. Silicone ear tips up to 15 dB NRR. 2 flange silicone tips up to 20 dB NRR. 3 flange silicone tips up to 21 dB NRR.

  Certified testing

  Independently tested by an NIST accredited laboratory according to ANSI S3.19, ANSI S12.6, AS/NZS 1270, and EN352 standards. All measurements are traceable to NIST calibration.

  European standard (CE)

  Tested according to European CE requirements with foam ear tips and fully closed volume lever. Provides strong attenuation across all frequencies, especially in mid and high ranges.

• What sets Minuendo earplugs apart from others?

  Minuendo earplugs feature a unique membrane designed for a "second eardrum" effect, providing critical flat frequency response. This design allows for natural, lossless sound quality, making them ideal for musicians and live music fans.

• How do Minuendo earplugs work?

  Minuendo earplugs utilize advanced technology to adjust and fine-tune the membrane tension effortlessly, allowing for varying attenuation levels without steps. This is achieved through precise control of thickness, volumes, and membrane tensioning, analyzed using the Finite Element Method.

• Why is the adjustability of Minuendo earplugs stepless?

  Our earplugs feature stepless adjustability to provide seamless transitions between sound levels. This allows you to customize the sound attenuation to your exact needs without the abrupt jumps typically found in adjustable earplugs, ensuring optimal comfort and protection.

• What does the “open” (-7dB) setting feel like on Minuendo earplugs?

  The “open” setting on our earplugs allows for a natural listening experience with moderate noise control. It's designed to reduce background noise to a comfortable level while still enabling clear conversations and awareness of your surroundings. This setting is perfect for environments where you want to blend protection with engagement.

• What does "lossless" mean in the context of Minuendo earplugs?

  "Lossless" earplugs refer to the earplugs' ability to deliver sound transparently and naturally without altering the sound quality. Minuendo earplugs are designed to provide an open, airy listening experience, making them less noticeable compared to other earplugs.

• Are Minuendo earplugs water resistant?

  Yes, they are water resistant and designed for extended wear. However, they should not be submerged in water, such as during swimming, to avoid potential damage.

• How durable are Minuendo earplugs?

  With proper care, including regular cleaning and safe storage, Minuendo earplugs can last years. The silicone and foam ear tips are exchangable and replacement pairs are available in our web shop.

• What are the recommended uses for Minuendo earplugs?

  These earplugs are perfect for: - Music practice, concerts, clubbing, or other live events - Motorsports and other loud sporting events - Enhancing sleep and reducing noise during travel - Construction sites or workplaces with loud machinery - Office work in open office environments - Assisting individuals with Autism Spectrum Disorder in managing sensory sensitivities

• Do Minuendo earplugs require batteries or other electronics?

  No, Minuendo earplugs are completely passive and do not play music. They are designed purely for hearing protection.

• Are Minuendo earplugs suitable for use with on-ear devices like earmuffs or earphones?

  Yes, Minuendo earplugs are compact and fit well under most in-ear devices such as earphones or earmuffs, making them versatile for various settings, from studio recording to noisy work environments.

• Can I return the product if it's not right for me?

  Of course. Try it out for 30 days. If it's not right for you, send it back for a refund - no hard feelings.

• Is there a warranty if my product has an issue?

  No stress - less than 1% of units ever have issues. If something goes wrong, we’ll send you a brand new replacement and cover all shipping. Just email support@soundbrenner.com and we’ll take care of the rest.

• Do you ship internationally, and do I have to pay taxes and duties?

  We ship worldwide. After you add the product to your cart, you’ll see whether we prepay taxes and duties for your country or if additional charges may apply. You’ll also be able to check if your order qualifies for free shipping. In many countries, including the United States, we offer local fulfillment for faster delivery and to avoid surprise fees.