Linsoul Kiwi Ears Quartet 2DD+2BA Hybrid IEMs – Purple, Hand-Crafted Resin Shell

Experience precision sound with Kiwi Ears Quartet

The Kiwi Ears Quartet blends advanced tuning with a hand-crafted resin shell to deliver a listening experience that feels both scientific and musical. Its four-driver setup centers on an isobaric double dynamic driver subwoofer, designed to extend bass response while preserving clear mids and detailed highs. The dual 10 mm titanium diaphragms are independently driven by two magnetic circuits, which helps keep bass tight and responsive even at higher listening volumes.

Listening across genres, you may notice a natural tonal balance that remains faithful to vocals and instruments, with a touch of warmth in the lower mids. The design also emphasizes controlled bass extension and reduced phase cancellation, thanks to careful driver alignment and a passive low-pass crossover around 350 Hz. A dedicated mid-high balanced armature complements the dynamics, contributing crispness to vocals and treble without sounding artificial.

Core technology and tuning

• Isobaric double dynamic driver subwoofer with two 10 mm titanium diaphragms for deep, controlled bass.
• Dual magnetic circuits and precise phase alignment minimize soundwave cancellation for punchy kicks.
• Passive low-pass network at 350 Hz preserves warm, textured bass while keeping mids clear.
• Custom mid-high and ultra-high balanced armature drivers, tuned with venting to improve airflow and treble clarity.

Built for real-world use

• Hand-crafted medical-grade resin shells deliver a striking finish with skin-friendly durability.
• Detachable 2-pin cable system allows easy upgrades and reliable connections with minimal noise.
• Included lightweight OFC silver-plated copper cable supports long listening or performance sessions.
• Compact, comfortable fit suitable for studio work, stage performances, gaming, and daily listening.

Whether you’re a musician, DJ, producer, or devoted listener, the Quartet offers a versatile option that highlights bass texture, vocal warmth, and instrument detail without promising guaranteed outcomes. Benefits are presented as possibilities based on the design and tuning choices.