Harmonic Empire XiaoQiao Earphones with Furukawa OFC Cable

HE Xiao Qiao Introduction

Step into the audio battlefield with the Xiao Qiao from Harmonic Empire (HE) — a brand rooted in anime-themed Three Kingdoms lore. Inspired by the elegance and agility of Xiao Qiao, the "Mecha Voice Queen," these IEMs merge ancient Jiangdong motifs with modern military-inspired technology. The curved aluminum panel evokes her graceful dance, while precision gears and biomechanical structures pay homage to legendary inventions like the wooden ox and repeating crossbow.

At its core lies a 10mm graphene dynamic driver, delivering fast transient response, clean articulation, and coherent sound without the phase issues common in multi-driver setups. The semi-open design allows the driver to "breathe," creating an expansive soundstage, realistic imaging, controlled bass, and vibrant clarity — perfect for audiophiles seeking purity over complexity.

Crafted with 5-axis CNC aviation-grade aluminum for the faceplate and nanometer-precision 3D resin printing for the ergonomic cavity, the Xiao Qiao offers premium build quality, lightweight comfort, and industrial-grade consistency. Paired with a high-end detachable cable, it's built for both everyday listening and critical sessions.

Key Features & Benefits

• Graphene Dynamic Driver — Extreme rigidity for lightweight, punchy bass, delicate mids, and crisp highs with natural timbre and no compromises.
• Semi-Open Architecture — Breaks traditional closed-back limits for wider soundstage, immersive depth, tighter bass control, and clearer midrange.
• Premium Materials & Build — 5-axis CNC aviation aluminum faceplate + precision resin shell for durability, ergonomics, and acoustic optimization.
• Detachable High-End Cable — 1.2m Leeds coaxial 5N LC-OFC silver-plated cable with 4.4mm balanced plug for superior signal transmission, low resistance (9.8Ω impedance), and easy upgrades (0.78mm 2-pin connectors).
• Easy to Drive — 104dB sensitivity and low impedance make it compatible with phones, DAPs, and amps alike.
• Full Accessories Package — Includes custom Vortex cable, premium storage case, multiple ear tip types (woofer, tweeter, balanced), ensuring out-of-box optimization.

Technical Specifications

• Product Name: Xiao Qiao Single Dynamic In-Ear Headphones
• Driver Configuration: Graphene Dynamic Driver (single DD)
• Sensitivity: 104dB @ 1kHz
• Impedance: 9.8Ω ±20% @ 1kHz
• Frequency Range: 20Hz - 20kHz
• Cable: 1.2m ±5% Leeds coaxial 5N LC-OFC silver-plated, 4.4mm balanced plug
• Connector: 2-pin 0.78mm detachable
• Design: Semi-open, ergonomic resin cavity with aluminum panel

Why Choose HE Xiao Qiao?

Whether you're a fan of Three Kingdoms anime aesthetics, gaming immersion, movie soundtracks, or pure music enjoyment, the Xiao Qiao stands out with its V-shaped yet balanced tuning (as noted in community reviews), energetic bass, detailed treble, and coherent presentation. It's more than just IEMs — it's musical armor that commands the full audio spectrum.