7HZ x Crinacle Zero 2 Earphone
Description
The 7HZ x Crinacle Zero 2 is the highly anticipated sequel to the legendary budget IEM that redefined entry-level audio performance. Created in collaboration with world-renowned audio reviewer Crinacle, the Zero 2 retains the exceptional tonal balance of its predecessor while introducing a much-requested upgrade: an enhanced, punchier low-end. With its signature geometric chassis, detachable high-quality cable, and an array of colorful ear tips, the Zero 2 provides a premium, audiophile-grade listening experience at an incredibly accessible price point.Order from T-Tech or visit our Shop- (New)06, 1st Floor, Shah Amanat City Corporation Super Market, Chittagong, Bangladesh.
Features
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Crinacle’s Expert Tuning Sequel: Refined to perfection by Crinacle, this version adds a 3 dB bass boost in the sub-bass and mid-bass regions, providing greater impact, warmth, and musicality without sacrificing mid-range clarity.
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Upgraded 10mm Dynamic Driver: Features an advanced dual-cavity dynamic driver utilizing a flexible polyurethane (PU) and metal composite diaphragm. This design enhances transient response, delivering faster, tighter, and more textured notes.
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Premium Custom Cable: Ships with a high-purity, silver-plated oxygen-free copper (OFC) cable organized in a parallel coaxial structure. This construction ensures clean signal transmission and minimizes microphonics (cable rustle).
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Ergonomic Geometric Design: The lightweight, distinctively shaped resin shells are sculpted to fit comfortably within the natural contours of the ear, ensuring excellent passive noise isolation and secure fitment during extended listening.
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Universal 2-Pin Detachable System: Equipped with standard 0.78mm 2-pin connectors, allowing users to easily swap the stock cable for balanced cables, microphone variants, or Bluetooth adapters.
Specifications
| Parameter | Specification |
| Driver Configuration | 10mm Dual-Cavity Dynamic Driver |
| Diaphragm Material | PU (Polyurethane) + Metal Composite |
| Frequency Response Range | 10 Hz – 20 kHz |
| Impedance | 32 $\Omega$ |
| Sensitivity | 108 dB/V @ 1kHz |
| Total Harmonic Distortion (THD) | Less than 1% at 1 kHz |
| Connector Type | 0.78mm 2-Pin (Detachable) |
| Termination Plug | 3.5mm Gold-Plated Single-Ended |
| Cable Material | High-Purity Silver-Plated OFC (Oxygen-Free Copper) |
7HZ x Crinacle Zero 2 Earphone Best Price in Bangladesh
7HZ x Crinacle Zero 2 Earphone Best Price in Bangladesh is 2,450 BDT.
FAQs
Q: What is the main sound difference between the original Zero and the Zero 2?
A: The Zero 2 features a noticeably warmer sound profile with more bass punch and sub-bass rumble. While the original was highly neutral, the Zero 2 is tuned to be more energetic and fun, making it better suited for modern pop, hip-hop, and EDM.
Q: Does it require an external amplifier to run?
A: No. With an impedance of 32 $\Omega$ and high sensitivity, the Zero 2 can easily be powered directly from a smartphone, laptop, or standard USB-C audio adapter.
Q: Is there a microphone built into the cable?
A: The standard version comes with a high-purity audio-only cable without a microphone. However, because the cable is detachable, you can easily replace it with any aftermarket 0.78mm 2-pin cable that includes an inline microphone.
Q: Are the ear tips replaceable?
A: Yes, the box includes multiple pairs of silicone ear tips in different sizes and colors, allowing you to customize the fit and seal for optimal acoustic performance.





