Kiwi Ears Quartet Hybrid – 2DD + 2BA In-Ear Monitors

The Kiwi Ears Quartet is a hybrid in-ear monitor designed to deliver powerful bass, clear vocals, and lively detail in a compact, handcrafted shell. Featuring a 2DD + 2BA driver setup, medical-grade resin housing, and a detachable silver-plated cable, it offers exceptional value for both beginners and audio enthusiasts seeking an energetic and immersive sound signature.

ADVANCED 2DD + 2BA HYBRID DRIVER CONFIGURATION: Equipped with two 10mm dynamic drivers and two custom balanced armature drivers, the Quartet delivers a full-range sound with thunderous sub-bass, natural midrange presence, and crisp high-frequency detail. The hybrid design ensures each frequency band is handled by a dedicated driver for improved clarity and separation.

ISOBARIC DUAL DYNAMIC SUBWOOFER SYSTEM: The dual 10mm titanium diaphragm drivers are arranged in an isobaric configuration with dual magnetic circuits, allowing faster bass response, deeper sub-bass extension, and tighter control. This design reduces distortion while producing powerful, punchy low-end impact.

CLEAN MIDRANGE & PRECISE TREBLE TUNING: Custom mid-high and ultra-high balanced armature drivers are precisely tuned to complement the dynamic drivers. A carefully engineered passive crossover keeps vocals clean, instruments well-defined, and treble sharp without harshness or fatigue.

ENERGETIC SOUND SIGNATURE WITH STRONG BASS IMPACT: Tuned for listeners who enjoy an engaging and lively presentation, the Quartet delivers impactful bass, sharp detail retrieval, and an aggressive yet controlled character that feels exciting for modern music, rock, EDM, and live recordings.

PREMIUM DETACHABLE SILVER-PLATED CABLE: Includes a high-quality oxygen-free silver-plated copper cable that ensures clean signal transmission with minimal loss. The 0.78mm 2-pin connector allows easy cable upgrades and compatibility with balanced or custom cables.

HANDCRAFTED MEDICAL-GRADE RESIN SHELLS: Each unit is individually crafted using medical-grade resin, offering a smooth, skin-friendly finish with excellent durability. The ergonomic in-ear design provides a secure and comfortable fit for long listening sessions.

3.5MM SINGLE-ENDED TERMINATION FOR WIDE COMPATIBILITY: The standard 3.5mm plug works seamlessly with smartphones, digital audio players, portable DACs, and amplifiers, allowing users to scale performance with better audio sources.

GREAT VALUE FOR BEGINNERS & ENTHUSIASTS: Designed by a boutique IEM specialist brand, the Quartet offers premium hybrid driver performance, upgrade flexibility, and high-quality materials at an accessible price point.