Introduction to Kinera Celest Relentless

The Kinera Celest Relentless IEM is Kinera's flagship-level hybrid in-ear monitor, featuring a seven-driver setup on each side. This includes a 1DD+6BA driver configuration that delivers deep bass, clear midrange, and excellent treble. With its balanced tonality and striking aesthetics, the Celest Relentless is designed to elevate your listening experience.

Feature Highlights

• Hybrid Driver Configuration: 1DD+6BA setup.
• Dynamic Driver Unit: 8mm for impactful bass.
• Customized BA Drivers: Celest exclusive.
• Balanced Sound: Highly tuned for optimal performance.
• Hand-Painted Ear Shells: Unique and artistic.
• 3D Printed Ear Cavities: Precision-made by HeyGears.
• Premium Cable: 5N copper silver-plated with interchangeable plugs (3.5mm and 4.4mm).

Technical Specifications

• Impedance: 27Ω
• Sensitivity: 105dB
• Connector Type: 0.78mm 2-pin
• Frequency Response: 20Hz-20kHz

In-Depth Product Description

Exceptional Sound Quality

Kinera Celest Relentless IEMs offer a meticulously engineered sound profile. The 1DD+6BA hybrid driver setup ensures deep bass, a clear midrange, and precise treble extensions. The balanced tonality delivers a dynamic and engaging audio experience, perfect for audiophiles seeking superior sound quality.

The Story Behind Relentless

Inspired by the Chinese fantasy literature “Shanhaijing” (Classic of Mountains and Seas), the Relentless IEMs tell the tale of Lass, the youngest daughter of Yan Di. After her tragic drowning in the East China Sea, Lass transformed into the bird known as Relentless. Determined to protect others from a similar fate, she symbolizes the protection and heroism reflected in the design and tuning of these IEMs.

Advanced Multi-Driver Hybrid Setup

Equipped with an 8mm dynamic driver for robust low and mid frequencies, the Relentless IEMs also include two Celest Custom 29689 units for high-resolution mid-high frequencies and four Celest Custom 10012 balanced armature drivers for high frequencies. This combination ensures a balanced response with deep bass, clear midrange vocals, and detailed treble.

Professional Tuning

Years of expertise and a dedicated team of acoustic engineers have contributed to the professional tuning of the Celest Relentless. The result is a rich, full-bodied sound with impactful bass, accurate midrange, and smooth, delicate treble. The three-frequency bands are perfectly balanced, providing a warm and dense auditory experience.

Exquisite Design and Craftsmanship

In collaboration with HeyGears, Celest has crafted the Relentless with high-precision 3D printed cavities. Made from high-quality, skin-friendly resin, these ear shells are both durable and comfortable. The hand-painted faceplates, created by skilled artists, depict the feathers of the Relentless bird and the waves of the East China Sea, adding an artistic touch to the IEMs.

Premium Accessories

The Celest Relentless IEMs come with a comprehensive set of high-quality accessories, including eight sets of eartips (vocal, balanced, and foam eartips) and a 5N copper silver-plated cable with interchangeable plugs (3.5mm and 4.4mm). This ensures versatility and superior performance across different audio setups.