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View AllKEFINE Quatio 2DD + 2BA Hybrid Drivers IEMs – The Pinnacle of Versatility and Performance
In the competitive world of high-fidelity audio, the KEFINE Quatio emerges as a game-changer, offering a level of technical prowess and user-centric customization typically reserved for much higher-priced IEMs. As the brand's first venture into hybrid driver technology, KEFINE has created a product that is both sonically rich and aesthetically premium. This IEM is a perfect addition to our Headphones and Audio & Hi-Fi collection, designed for audiophiles who demand a dynamic, musical, and highly adaptable listening experience. GearyBD is your trusted source for genuine gadgets, and we are proud to offer this product to help you unlock the true potential of your music library.
The KEFINE Quatio is built around a powerful quad-driver hybrid architecture. Each earphone houses a 10mm DLC (Diamond-Like Carbon) diaphragm dynamic driver for detailed full-range output and an 8mm PU+LCP diaphragm dynamic driver dedicated to deep, impactful bass. These are complemented by two custom-tuned balanced armature (BA) drivers that handle the high-frequency range, ensuring a clear and extended treble. This sophisticated driver setup is managed by a precise three-way hybrid crossover system that combines both physical acoustic tubes and an electronic circuit board for seamless frequency separation.
What truly sets the KEFINE Quatio apart is its interchangeable nozzle tuning system. The IEMs come with three pairs of stainless steel nozzles, each with a different internal tuning. The Gold nozzle provides a transparent, reference-like sound, perfect for critical listening. The Silver nozzle offers a more balanced and versatile signature, while the Black nozzle delivers a warmer and smoother sound profile, ideal for relaxed listening sessions. This allows you to effortlessly tailor the sound signature to your preference or the genre of music you're listening to.
The build quality of the KEFINE Quatio is exceptional. The KEFINE Quatio shells are crafted from high-grade CNC-machined aluminum alloy, a process that takes over 30 minutes for each piece to ensure a perfect fit and finish. The result is a lightweight (only 7.5g per side) and slim ergonomic body with an anodized and polished finish. The design is both durable and comfortable, even for extended listening periods.
The KEFINE Quatio also comes with a premium accessory package. The included 4-strand silver-plated oxygen-free copper (OFC) cable ensures high-quality signal transmission. This cable features a modular plug system, which means you can easily switch between the included 3.5mm single-ended and 4.4mm balanced plugs. This versatility ensures the KEFINE Quatio can be used with a wide range of devices, from standard smartphones to high-end digital audio players (DAPs) and amplifiers.
Key Features
- Hybrid Quad-Driver System: A powerful combination of a 10mm DLC DD, an 8mm PU+LCP DD, and two BA drivers for a rich, detailed, and musical sound.
- Three-Way Hybrid Crossover: Precisely engineered to ensure each driver operates optimally, preventing frequency overlap and delivering a coherent sound.
- Customizable Tuning: Three sets of interchangeable nozzles (Gold, Silver, Black) allow you to switch between a neutral, balanced, or warm sound signature.
- CNC-Machined Aluminum Housing: Lightweight, durable, and ergonomically designed for maximum comfort and a premium feel.
- Modular Cable System: Comes with a high-purity silver-plated OFC cable with both 3.5mm single-ended and 4.4mm balanced plugs for versatile connectivity.
- High-End Accessories: The package includes a hard carrying case, a wide selection of ear tips, and the modular cable system, making it a complete premium offering.
Product Specifications
FAQs
Q1: What is a hybrid driver configuration? A1: A hybrid configuration combines different types of drivers, such as dynamic drivers (DD) and balanced armature (BA) drivers, to leverage their respective strengths. Dynamic drivers are excellent for powerful bass, while balanced armature drivers are known for their precision and clarity in the midrange and treble.
Q2: How do the interchangeable nozzles change the sound? A2: The nozzles contain different internal filters that subtly adjust the frequency response. The Gold nozzle provides a more neutral tuning, the Silver is a balanced all-rounder, and the Black nozzle adds warmth to the sound.
Q3: Can I use this IEM with a smartphone? A3: Yes, with an impedance of 32Ω and a sensitivity of 107dB, the KEFINE Quatio is relatively easy to drive and will work well with most smartphones and laptops, though a dedicated DAC or DAP will help it reach its full potential.
Q4: Is the cable durable? A4: Yes, the cable is a high-purity, silver-plated OFC cable with a durable braided design that is resistant to tangling and microphonics. The modular plug system is also robust and designed for frequent use.
Why Buy from GearyBD?
- Guaranteed Original Product: We provide only 100% genuine KEFINE products, ensuring you receive an authentic, high-quality audio device with a valid warranty.
- Customizable Listening Experience: The unique tri-nozzle tuning system allows you to tailor the sound to your exact preferences, making this a highly versatile and personal IEM.
- Exceptional Value: The combination of a powerful hybrid driver setup, a premium CNC-machined body, and a modular cable at this price point offers outstanding value for both audiophiles and newcomers.
- Best Price in Bangladesh: At GearyBD, we are committed to offering this innovative IEM at the most competitive price in the market.
- Professional Build & Sound: The Quatio is a testament to meticulous engineering, delivering a lush, musical, and technically proficient sound in a beautifully crafted package.