Harmonic Empire, a newly launched IEM brand co-founded by TANGZU and third-party investors, has unveiled its first in-ear monitor — the Xiao Qiao. Created by an independent young team under Harmonic Empire, the Xiao Qiao brings together modern mecha aesthetics, cutting-edge materials, and refined acoustic engineering. While TANGZU provides management and oversight, Harmonic Empire drives strategy, design, and marketing with a bold, youth-centric approach that blends trend aesthetics with audio craftsmanship.
A Bold Design Language Rooted in “Three Kingdoms” Mecha Inspiration
Inspired by the legendary Xiao Qiao from the Three Kingdoms era, the Xiao Qiao merges historical symbolism with futuristic mecha styling. Precision gear motifs, curved aluminium contours, and anime-inspired visual elements come together to create what the brand calls the “Mecha Voice Queen.” Available in striking Orange and Purple variants, it balances mechanical strength with natural fluidity, offering both visual identity and high performance.
10mm Graphene Dynamic Driver for Fast, Clean, Natural Sound
At the heart of the Xiao Qiao is a 10mm graphene dynamic driver designed to deliver tight bass, natural midrange, and sparkling highs. The rigidity and lightness of graphene ensure fast transient response and minimal distortion, maintaining coherence without the phase issues associated with multi-driver IEMs.
Semi-Open Acoustic Design for Expansive Soundstage
The semi-open panel structure allows the driver to breathe freely, opening up the soundstage for better imaging and spatial accuracy. By reducing internal air pressure, the Xiao Qiao offers tighter bass control and greater midrange clarity, creating a layered, immersive listening experience.
Aviation-Grade Aluminium Housing Crafted with 5-Axis CNC Precision
The earphone body is made from aircraft-grade aluminium alloy and machined using advanced 5-axis CNC processing. This ensures outstanding structural integrity, optimised acoustics, and premium finish quality. Inside, a precision 3D resin-printed cavity, crafted with nanometer-level accuracy, provides an ergonomic shape and complex internal acoustic architecture with industry-grade consistency.
High-End 5N LC-OFC Silver-Plated Vortex Cable Included
The Xiao Qiao includes a custom 5N LC-OFC silver-plated cable from Vortex, designed for superior conductivity and durability. The 1.2m Litz-coaxial structure ensures crisp signal transmission, enhancing overall sound quality. The detachable 0.78mm 2-pin connector enables easy cable upgrades and wide compatibility.
Premium Accessories for a Complete Experience
Each Xiao Qiao package includes a custom storage case and six pairs of silicone eartips — woofer tips, tweeter tips, and balanced tips — offering users tuning flexibility based on listening preference.
Price and Availability
The Harmonic Empire Xiao Qiao is now available in both 3.5mm and 4.4mm plug options at ₹6,499/- exclusively on Headphone Zone (www.headphonezone.in).
Everything You Need to Know About the Xiao Qiao Semi-Open Dynamic Driver IEM
- Three Kingdoms Mecha Design Aesthetic inspired by Xiao Qiao
- 10mm Graphene Dynamic Driver for natural, detailed sound
- Semi-Open Panel Design for wide, immersive soundstage
- 5-Axis CNC Aircraft-Grade Aluminium Alloy Housing
- Nanometer-Precision 3D Resin-Printed Internal Cavity
- Custom 5N LC-OFC Silver-Plated Vortex Cable
- Detachable 0.78mm 2-Pin Cable System
- Comprehensive Accessory Kit with case and 6 eartip pairs
| Product Name | Harmonic Empire Xiao Qiao |
|---|---|
| Driver | Graphene Dynamic Driver |
| Sensitivity | 104dB @ 1kHz |
| Impedance | 9.8Ω @ 1kHz ±20% |
| Frequency Response | 20Hz – 20kHz |
| Housing | 5-axis CNC aluminium alloy |
| Cavity | Precision 3D resin-printed |
| Cable | 5N LC-OFC silver-plated, Vortex custom |
| Cable Length | 1.2m ±5% |
| Connector | 0.78mm 2-pin detachable |
| Termination | 3.5mm or 4.4mm plug, depending on variant |
| Available Colours | Orange, Purple |
Leadership Quote
“The Harmonic Empire Xiao Qiao is where the world of audiophilia and gaming come together. Its exceptional sound quality, durable build, and unique neon and mecha design make it a rare find for anyone seeking a versatile single dynamic driver IEM that truly stands out,” says Raghav Somani, Founder and CEO of Headphone Zone.
With the Xiao Qiao, Harmonic Empire enters the audio market with a strong identity, merging futuristic aesthetics, advanced engineering, and passionate craftsmanship tailored for the next generation of audio enthusiasts.
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