SPECIFICATIONS

Active Noise-Cancellation: No

Brand Name: Linsoul

Category: Earphones & Headphones

Certification: CE, FCC

Communication: Wired

Control Button: No

High-concerned chemical: None

Impedance Range: up to 32 Ω

Material: Metal

Resistance: 23

Sensitivity: 105

Style: Wired in-ear headphones

Vocalism Principle: Other

Volume Control: No

Wireless Type: None

Kiwi Ears Astral 1DD+6BA Hybrid IEM — Professional Audiophile In-Ear Monitor

Note:

- This product is in Pre-order period. Pre-orders are provided for items that have not yet reached us and will take some time to be shipped out.

- Pre-order period: Processing time is approximately 1–2 weeks, excluding holidays and weekends. Please allow for extended processing time after purchase — thank you for your understanding!

- All orders will be shipped out sequentially.

Professional Audiophile In-Ear Monitor

The Astral is Kiwi Ears' professional-grade in-ear monitor, engineered to deliver premium audio resolution and exceptional tonal balance. Crafted for professional music engineers and discerning audiophiles, it offers an immersive, engaging sound that never compromises on accuracy or precision. Whether you're in the studio or on stage, the Astral elevates every listening session into an art form.

• Hybrid 1DD + 6BA driver configuration for full-spectrum audio
• Wired, low-latency connection for studio-grade monitoring
• Metal construction for durability and acoustic integrity
• CE & FCC certified for global compliance

10mm Dynamic Driver Subwoofer

The Astral features an in-house 10mm bioceramic diaphragm dynamic driver that delivers a rich, resonant low end. The custom diaphragm material produces excellent thump in the sub-bass frequencies, transitioning smoothly into a lush, full-bodied bass. Tuned with a rolling cutoff at 300Hz, the bass integrates seamlessly into the midrange — warm, controlled, and deeply satisfying.

• 10mm bioceramic diaphragm for natural, textured bass response
• Smooth sub-bass to mid-bass transition at 300Hz
• Tuned for musicality without sacrificing accuracy

6 Balanced Armature Drivers for Precision

Six precision-tuned balanced armature drivers — two dual midrange units and a dual ultra-high-frequency tweeter — work in harmony to reproduce vocals and instruments with breathtaking clarity. The custom midrange drivers maintain a neutral, tonally accurate profile with a precise 2.8kHz pinna compensation curve, mirroring the natural perception of the human ear. The modified SWFK tweeter extends ultra-treble frequencies smoothly to 15kHz, delivering sparkle and air without harshness.

• Dual midrange BA drivers for neutral, accurate vocal reproduction
• Custom SWFK tweeter for smooth, extended ultra-high frequencies
• 2.8kHz pinna compensation for natural, fatigue-free listening
• Studio-monitor-grade tonal accuracy

Kiwi Ears Tonal Signature

The Astral sets a new benchmark for Kiwi Ears' tonal philosophy. A powerful 9dB sub-bass shelf transitions naturally into the low-midrange, cutting off at 300Hz to eliminate any disjointment between bass and mids. The midrange remains flat and neutral, while the treble follows the signature of the world's finest stage IEMs — a refined 2.8kHz peak that rolls off gradually and uniformly to 15kHz. The result is an expansive soundstage with added sparkle, air, and width that rewards every genre and every listener.

Technical Information

Driver: 1 Customized SWFK Ultra High-Frequency Composite Driver, 2 Customized Mid-High-Frequency Composite Drivers, 1 10mm Bio-Diaphragm Dynamic Driver

Sensitivity: 105dB (±1)

Impedance: 23Ω (±1)