HDSS IEM for OEM/ODM | Hybrid In-Ear Monitors with Hi-Res Sound

HDSS IEM for OEM/ODM | Hybrid In-Ear Monitors with Hi-Res Sound

Use HDSS® reproduces high sound quality

The third-generation US patented technology HDSS® is used, which increases the efficiency by 30% compared with the traditional one. The ETL module prevent the positioning phenomenon of the inner ear type earphone, reproduce the natural and realistic sound. Suitable for those who love the spread of sound and realism of the music.

SpecificationDetails
Driver ConfigurationΦ9.2 mm × 2 dynamic drivers + 4 ETL (HDSS) units
Impedance16 Ω ±15% @ 1 kHz
Sensitivity94 dB ±3 dB @ 1 kHz
Frequency Response20 Hz – 20,000 Hz
THD (Total Harmonic Distortion)≤ 1% @ 100 dB
Rated Input Power100 mW
Max Input Power300 mW
Channel Balance≤ 2 dB (100 Hz – 5 kHz)
Cable1200 mm TPE cable, 3.5 mm audio plug
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Custom 6‑Driver Hybrid In‑Ear Monitor with HDSS® Technology

A premium hybrid in-ear monitor using multiple drivers and HDSS technology to achieve an expansive soundstage and clarity.

Experience a new level of audio performance with this custom-engineered 6‑driver hybrid in-ear monitor featuring HDSS® (High Definition Sound Standard) speaker technology. It combines dual 9.2 mm dynamic drivers with four ETL™ modules to deliver a wide, natural soundstage and high-definition clarity.

The HDSS-powered design eliminates unwanted resonances and distortion, resulting in crystal-clear, three-dimensional sound.

Tuned for Hi-Res Audio compliance, it reproduces your music in full detail across the 20 Hz–20 kHz spectrum.

Crafted for both Hi-Fi enthusiasts and professional use, this monitor offers rich, resonance-free bass and reduced listening fatigue for comfortable long listening sessions.

          

Key Features

  • Wide & Natural Soundstage: HDSS technology projects an expansive, lifelike stereo image with three-dimensional depth, making you feel as if you’re at a live performance.

  • High-Definition Clarity (HDSS): Patented HDSS® engineering ensures crystal clear sound with minimal distortion, revealing fine details and textures in every track.

  • Resonance-Free Bass: Dual 9.2 mm dynamic drivers deliver deep, tight bass while four ETL modules actively absorb internal resonances, keeping low frequencies clean and impactful.

  • Reduced Listening Fatigue: Enjoy hours of music without discomfort – the HDSS design minimizes distortion and reduces listening stress, resulting in a relaxed, fatigue-free experience.

  • Hi-Res Audio Compliance: Engineered to meet Hi-Res Audio standards for fidelity. Its full-spectrum frequency response ensures every nuance is heard in high definition, giving you all the detail of lossless audio tracks.

    HDSS IEM

Each in-ear monitor is built to the highest standards, making it an ideal choice for Hi-Fi brands or OEM/ODM partners seeking a professional, audiophile-grade product.

With its blend of innovative HDSS technology and robust hybrid driver setup, this IEM delivers immersive sound with clarity and comfort that stands out in its class.

HDSS IEM

Custom Earphones Service

With the rapid development of science and technology, people are becoming more and more sensitive to audio, and the requirements for the manufacturer of headphones are also increasing.

Digcue is a comprehensive enterprise integrated with the design, R&D, manufacture and sales of earphones, audio products and mobile accessories, provides customized headset services, including custom wired headsets, custom Bluetooth headsets, custom bone conduction headsets, custom true wireless stereo earbuds, custom active noise reduction headsets and other services.

Digcue’s advanced equipment and years of professional knowledge make us become one of the most advantageous headset manufacturers in the world.

Customized content:

  1. Full Product Customization: Structure, electronics, software, and acoustic design tailored according to the customer’s provided ID or specifications.

  2. Color & Appearance Options: Multiple color schemes and unique designs to match your brand identity.

  3. Logo Personalization: Custom logo printing or engraving on earphones and accessories.

  4. Packaging Design: Tailored packaging solutions to enhance brand presence and create a memorable unboxing experience.

Custom Headphone Assembly Process

ID design >> structural design / acoustic design / PCBA design-engineering prototype >> sound debugging >> earphone mold >> secondary sound debugging >> trial production >> mass production.

IEM custom process

Custom Packaging Tailored to Your Brand

Enhance your brand presence with personalized packaging solutions that tell your story and embody your identity.

From high-quality materials to creative designs, we craft packaging that not only protects your product but creates a memorable unboxing experience that captivates and delights your customers.

Certification Process for Earphones

earphone certification
earphone certification

Our factory ensures that your earphones meet all compliance requirements with a streamlined certification process:

  1. Pre-Qualification During Design: We collaborate with your team during the design phase to ensure all technical specifications align with compliance standards.
  2. Certification on First-Run Products: Testing and certification are conducted on initial production batches to validate quality and compliance.
  3. Timeline: The certification process typically takes 6–8 weeks.
  4. Manufacturer Support: While the certification is registered under your brand, our team takes full responsibility for managing and supporting the entire process on your behalf.

 

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