Acoustune RS FIVE In-Ear Monitor Wired Earphones

The RS FIVE retains the classic features of legendary monitoring earphones while elevating them to modern standards: a more precise sound signature, a beryllium-domed **MyrinxEL-B driver**, a more durable **3D-printed body with stainless steel sound tubes**, and an **ARM021 Litz silver-plated cable**. Whether for professional monitoring purposes or the everyday listening needs of general consumers, the RS FIVE excels effortlessly, showcasing exceptional versatility.  

Description
This earphone is not only suitable for music production monitoring but also meets the demands of audiophiles seeking high-quality sound, offering a **custom in-ear monitor (CIEM)-level comfort experience**. It redefines the analytical benchmark for monitoring earphones in its price range, delivering a **standard yet fatigue-free sound signature**, making it a must-have for music lovers.

Key Features
3D-printed material + metal-reinforced body**, offering an entry-level price with CIEM-level wearing comfort.
New beryllium-domed MyrinxEL-B driver** provides an ultra-wide dynamic range and powerful sound reproduction.
New Litz silver-plated cable "ARM021"** further enhances detail resolution.
Pentaconn Ear connection standard** improves durability and sound performance.

New Packaging Design
The RS FIVE comes in a **compact faux-leather carrying case**, and for the first time, the product features an **aluminum outer shell packaging**, exuding a sleek, modern, and premium feel.
Specifications
Body Material: High-transparency medical-grade resin
Driver: 9.2mm MyrinxEL-B dynamic driver
Frequency Response: 20Hz–40kHz
Sensitivity: 110dB
Impedance: 32Ω
Weight: Approx. 33g