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TANCHJIM X Effect Audio Force Flagship Wired Earphones 10mm+8.2mm 2DD Silver-Plated UP-OCC 2Pin IEM with Open-Back Acoustic & Air-Vent Structure Design, Lightweight, Low Distortion - 3.5/4.4mm/Type-C
4.6 (96 items)
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New €90.00
Product details
| Management number | 209157408 | Release Date | 2026/03/29 | List Price | €36.00 | Model Number | 209157408 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 【Hybrid Dual Dynamic Drivers with Composite Diaphragms】Adopting the DMT4 ULTRA dual dynamic driver. The PU suspension provides a flexible and elastic bass response while preventing harsh metallic coloration in the highs, resulting in a more natural and refined sound. The beryllium-coated dome offers high rigidity and low mass, enhancing high-frequency extension and detail. The titanium-coated dome effectively suppresses breakup vibration and reduces distortion during dynamic passages.
- 【High-Precision Segmented Frequency Crossover Technology】With HPFD-Seg (High-Precision Frequency Division) technology, FORCE precisely controls the operating range of its 8.2mm and 10mm dynamic drivers within their optimal low-distortion performance window—closely matching the target amplitude-frequency response. During the crossover process, sensitivity loss is minimized to maintain high electro-acoustic conversion efficiency, with a total harmonic distortion (THD) is just 0.036% THD at 1kHz.
- 【EFFECT AUDIO Co-Developed Cable】Developed by TANCHJIM and EFFECT AUDIO, this premium cable is based on NEOTECH’s UP-OCC (Ultra-Pure Ohno Continuous Cast) single-crystal copper technology. It features four strands of 26AWG silver-plated monocrystalline copper conductors, meticulously hand-braided for superior consistency and performance. The internal structure is acoustically tuned to enhance high-frequency clarity while maintaining a solid, full-bodied low end with deep, powerful extension.
- 【Open-Back Acoustic Design】FORCE features a specially engineered open-back rear cavity, allowing reverse sound waves to interact freely with the surrounding air, effectively suppressing distortion. The result is a broader, more expansive soundstage—both horizontally and vertically—with improved high-frequency extension. Despite its open-back architecture, FORCE maintains excellent passive noise isolation and prevents sound leakage, delivering an open yet controlled listening experience.
- 【Patented Air-Release Vent Design】FORCE features a patented air-release vent system that equalizes air pressure between the inner ear canal and the external environment through a precisely vented pathway. This eliminates the common “pressure-ear effect”, reducing eardrum pressure and allowing the listener to perceive sound with lower F0 sensitivity. Bringing a more natural and balanced listening experience, with improved reproduction of ultra-low frequencies and enhanced long-term comfort.
| Color | Silver |
|---|---|
| Impedance | 17 Ohms |
| Brand Name | TANCHJIM |
| Model Name | Force |
| Style Name | Updated Origin |
| Unit Count | 1.0 Count |
| Item Weight | 0.4 Kilograms |
| Manufacturer | TANCHJIM |
| Model Number | Force |
| Noise Control | None |
| Control Method | Touch |
| Earpiece Shape | In Ear |
| Headphone Jack | 3.5 mm Jack |
| Frequency Range | 20 Hz - 20,000 Hz |
| Number of Items | 1 |
| Antenna Location | Gaming |
| Audio Driver Type | Dynamic Driver |
| Compatible Devices | Laptops, Desktops, Gaming Consoles, Tablets, Telephones, Smart Speakers, Televisions, Cellphones |
| Enclosure Material | Polyurethane (PU), titanium, beryllium |
| Additional Features | DMT 4 ULTRA dynamic driver architecture, HPFD-Seg high-precision frequency domain crossover technology, open-back rear chamber |
| Warranty Description | 12 month warranty |
| Age Range Description | Adult,Kid |
| Connectivity Technology | Wired |
| Headphones Ear Placement | In Ear |
| Specific Uses For Product | Entertainment, Gaming |
| Headphone Folding Features | In Ear |
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