Fosi Audio IM4 – IEM Open-Back, 10mm Beryllium Driver, Interchangeable Nozzles
Original price was: 109,90 €.103,90 €Current price is: 103,90 €. Inc. VAT
Original price was: 109,90 €.103,90 €Current price is: 103,90 €. Inc. VAT
7HZ TIMELESS II – PRODUCT DESCRIPTION
The 7HZ Timeless II is the evolution of a legendary planar IEM. Featuring a newly developed 14.5mm planar magnetic driver with the world’s first dual-sided coated diaphragm, it delivers lightning-fast responsiveness, deeper detail, and enhanced musicality. This upgraded design is supported by a redesigned 7-layer acoustic enclosure for precise, natural tuning.
Audiophiles and gamers alike will appreciate the tunable nozzle system, allowing personalized frequency shaping with interchangeable nozzles. Paired with a high-purity 7N single-crystal copper cable and dual-sided N52 magnet array, the Timeless II ensures powerful dynamics, spatial depth, and clean highs—all in a lightweight and ergonomic design.
KEY FEATURES:
- Revolutionary 14.5mm Planar Magnetic Driver: Dual-sided silver-alloy coated diaphragm for incredible clarity and speed.
- Tunable Nozzle Design: Customize your treble response and sound signature with interchangeable nozzle filters.
- 7-Layer Driver Enclosure: Precision-tuned housing with rear venting and a locked-in structure for stability and durability.
- Upgraded 7N Copper Cable: Detachable 4-core cable enhances warmth and detail while ensuring long-term use.
- Audiophile-Grade Ergonomics: Lightweight, balanced design with premium fit for fatigue-free extended listening.
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IN THE PACKAGE
- 7HZ Timeless II IEM (Left & Right)
- Detachable 7N Single-Crystal Copper Cable (0.78mm 2-pin)
- Carrying Case
- 3.5mm to 4.4mm Combo Adapter
- 10x Silicone Ear Tips (S/M/L)
- User Manual
| Specification | Details |
|---|---|
| Model | 7HZ Timeless II |
| Driver Type | 14.2mm Planar Magnetic Driver |
| Diaphragm | Ultra-Thin Dual-Sided Coated Diaphragm |
| Magnet System | Powerful Double-Sided N52 Neodymium Magnet |
| Impedance | 14.8Ω (@1kHz) |
| Sensitivity | 104dB/Vrms (@1kHz) |
| Frequency Response | 5Hz – 40kHz |
| Total Harmonic Distortion (THD+N) | <0.2% (@1kHz) |
| Connector | Standard MMCX |
| Plug | 3.5mm and 4.4mm (Combo Adapter Included) |
| Shell Material | CNC-Machined Aluminum Alloy |
| Cable | 4-Core 7N Single-Crystal Copper Detachable Cable |
| Weight per Earbud | 5g |
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