Description
The INTOPIC JAZZ-i118 stands out in the wired earphone market by prioritizing material quality and acoustic precision. Encased in a lightweight yet robust aluminum alloy housing, these earphones utilize 10mm NdFeB (Neodymium Iron Boron) drivers to produce a rounded, bass-forward sound profile. The gold-plated 3.5mm connector ensures signal integrity, while the integrated three-button remote provides tactile control over volume and playback, making it a reliable companion for high-fidelity mobile listening.
This product is for:
- Mobile Professionals: Those requiring a dependable wired connection for clear voice calls and quick access to volume controls during transit.
- Budget-Conscious Audiophiles: Users seeking the acoustic benefits of metal housing and neodymium drivers without the premium price tag.
- Students and Commuters: Individuals looking for a lightweight, durable earphone that offers passive noise isolation through a snug, silicone-tipped fit.
- iOS and Android Power Users: People who switch between devices and need a universal remote compatible with various operating systems for track skipping and call handling.
- Fitness Enthusiasts: Users who prefer the security of a wired connection and the comfort of sweat-resistant, washable silicone ear tips during light workouts.
Detailed specifications:
- Driver Unit: 10mm NdFeB (Neodymium) Speaker
- Housing Material: Lightweight Aluminum Alloy
- Frequency Response: 20Hz – 20,000Hz
- Sensitivity: 121 ± 3dB S.P.L. at 1KHz
- Impedance: 32 Ω ± 20%
- Microphone: Omnidirectional Condenser (100Hz – 10,000Hz)
- Connector: 3.5mm Gold-Plated Jack
- Cable Controls: 3-Button Remote (Volume +, Play/Pause/Call, Volume -)
- Weight: 16g ± 1.5g
- Accessories: 2 sets of replaceable silicone ear tips
Using the JAZZ-i118 reveals a focus on ergonomic comfort and functional simplicity. The skin-friendly silicone tips provide a secure seal within the ear canal, effectively reducing ambient noise while maintaining comfort over long listening sessions. The aluminum body feels premium to the touch and adds a layer of durability often missing in plastic alternatives. During testing, the inline remote responded crisply; a single click manages calls or pauses music, while double and triple clicks navigate tracks on iOS devices. The audio output is characterized by a warm midrange and punchy lows, suitable for modern pop and podcast consumption.
Compared to standard plastic-housed earphones, the INTOPIC JAZZ-i118 offers superior resonance control due to its metallic construction, resulting in less distortion at higher volumes. While many entry-level wired headsets offer only a single-button remote, the JAZZ-i118 includes dedicated volume rockers, providing a more comprehensive control suite for iPad and iPhone users. Its 121dB sensitivity makes it exceptionally easy to drive, ensuring high volume levels even from low-power smartphone outputs, unlike higher-impedance studio monitors that require external amplification.
Q&A:
- Is the INTOPIC JAZZ-i118 compatible with Android phones? Yes, the microphone and call functions are supported, though track navigation and volume control behavior may vary depending on the specific manufacturer's software.
- How do I clean the ear tips? The silicone tips are easily removable and can be washed with mild soap and water to maintain hygiene.
- Does this headset require a battery? No, it is a passive wired device that draws power directly from the 3.5mm audio jack.
- Can I use this for gaming on a PC? Yes, it works with any device featuring a 3.5mm combo jack; however, a Y-splitter may be required for older PCs with separate mic and headphone ports.
- What is the benefit of the gold-plated plug? The gold plating prevents oxidation over time, ensuring a stable, static-free connection and better signal conductivity.
