SPECIFICATIONS

Active Noise-Cancellation: No

Brand Name: JUZEAR

Category: Earphones & Headphones

Communication: Wired

Feature 1: HiFi Earphones

Features: Detachable Cable

Frequency Response Range: 20 - 20000

Function: Monitor Headphone, for Video Game, HiFi Headphone

High-concerned chemical: None

Impedance Range: up to 32 Ω

Line Length: 1.2m

Material: PC

Package List: User Manual, Carrying Bag, Detachable Audio Cable, Replaceable Pads Set

Plug Type: Line Type

Resistance: 32Ω

Sensitivity: 26dB

Style: Wired In-Ear Monitors

Total Harmonic Distortion: 0.8%

Vocalism Principle: Hybrid Technology

Volume Control: No

With Microphone: No

Nebula 3BA+1DD+1Planar Hybrid IEMs

Step into a universe of sound with the Juzear x KOTO Nebula — a masterfully engineered hybrid in-ear monitor that transforms every listening session into an immersive, emotional journey. Born from a collaboration with acclaimed Japanese audio reviewer Kajikaji, the Nebula is precision-tuned for those who demand both technical excellence and artistic soul in their audio experience.

Featuring a sophisticated 5-driver hybrid architecture — 1 Dynamic Driver, 3 Balanced Armatures, and 1 Planar driver — paired with a 4-way precision crossover and 4 independent acoustic tubes, the Nebula delivers a breathtaking soundstage: deep, controlled bass; natural, expressive mids; and airy, extended highs that float effortlessly above the mix. Whether you're lost in a late-night playlist, immersed in an anime OST, or savoring the delicate nuance of live vocals, the Nebula renders every note with clarity, depth, and grace.

Dressed in a galaxy-inspired, color-shifting faceplate with an optical finish that reveals a unique cosmic glow at every angle, the Nebula is as visually captivating as it is acoustically refined. At just 6.1g per side, its ergonomic shell offers 26dB of passive isolation and all-day wearing comfort — so you can stay in your world, undisturbed.

Key Features:

• 🎵 5-Driver Hybrid Architecture — 1DD + 3BA + 1Planar for full-spectrum, layered audio
• 🌌 Galaxy-Inspired Faceplate — Unique color-shifting optical finish; no two units are alike
• 🔊 4-Way Crossover + 4 Acoustic Tubes — Precise sound separation, imaging, and staging
• 🎤 Vocal-Focused Tuning — Optimized for J-POP, anime OST, female vocals & live recordings
• 🔌 Premium 400-Core Silver-Plated Cable — 6N OCC hybrid structure, 3.5mm/4.4mm interchangeable plugs
• ⚖️ Featherlight Ergonomic Fit — 6.1g per side, 26dB passive noise isolation
• 🎧 Detachable Cable Design — Easy to swap, upgrade, or replace
• 🤝 Co-Tuned with Kajikaji — Developed with a respected Japanese audio reviewer for authentic vocal clarity

Galaxy-Inspired Faceplate

A nebula-inspired, color-shifting faceplate with a luminous optical finish. Each unit reveals a one-of-a-kind cosmic glow that shifts and shimmers at every angle.

3BA+1DD+1Planar Hybrid Architecture

Precisely tuned multi-driver setup:

DD for deep, controlled bass

Custom BA drivers for clean mids and intricate detail

Planar driver for airy, extended treble

4-Way Crossover & Acoustic Tubes

4-way precision crossover with 4 independent acoustic tubes. Elevates sound separation, imaging, and layered audio performance to a new standard.

Balanced Vocal-Focused Sound Signature

Balanced, transparent tuning optimized for vocals. Deep controlled bass, natural mids, airy extended highs, and a spacious, enveloping soundstage.

Japanese Music Tuning Concept

Tuned for anime, J-POP, game OST, female vocals, live recordings, and late-night listening. Designed for clarity, space, and emotional expression.

Premium 400-Core Silver-Plated Cable

Includes a 6N OCC silver-plated cable with 400-core hybrid structure, bulletproof fiber reinforcement, PVC double-layer jacket, and interchangeable 3.5mm/4.4mm plugs.

Lightweight Ergonomic Fit

Only 6.1g per side with an ergonomic shell design. 26dB passive noise isolation keeps you immersed, even during extended listening sessions.

Developed with Japanese Audio Reviewer Kajikaji

Collaboratively tuned with respected Japanese audio reviewer Kajikaji. Optimized for Japanese music preferences, focusing on vocal clarity and natural, authentic sound.