Acoustune RS FIVE
Experience studio-grade clarity and comfort with the Acoustune RS FIVE In-Ear Monitor (IEM) earphones. Designed for audiophiles, musicians, and sound engineers, these IEMs feature a custom 9.2mm Beryllium Dome MyrinxEL-B dynamic driver for exceptional accuracy and a wide dynamic range. The unique 3D-printed metal hybrid shell combines medical-grade resin with stainless steel and aluminum for durability and premium aesthetics. Enjoy fatigue-free listening with their ergonomic design, and a reliable connection thanks to the PentaconnEar connector and silver-plated Litz cable. These earphones deliver a balanced sound signature perfect for critical listening and everyday enjoyment.
$349.99
Owner Satisfaction
4.4
/ 5
Category Rank
1885
/ 5748
#1885 in Headphones
Price vs Category Average
-40%
Below average
Shell Material
High-transparency medical-grade resin
/ High-transparency medical-grade resin
Who it's for
- Robust Build Quality
- Exceptional Detail
- Secure Ergonomics
Who should skip it
- Specialized Connectors
- Analytical Profile
- Premium Pricing
Key Specs
Shell Material
High-transparency medical-grade resin
Driver
9.2mm MyrinxEL-B Dynamic Driver
Frequency Response
20–40,000 Hz
Sensitivity
110 dB
Impedance
32 Ω
Cable
3.5mm Plug / Pentaconn Ear Connector
Weight
approx. 33g
Features
- Pioneering 3D-Printed & Metal Hybrid Body for durability and premium aesthetics.
- New Beryllium Dome MyrinxEL-B Dynamic Driver (9.2mm) for ultra-wide dynamic range and studio-grade accuracy.
- Silver-Plated Litz Cable (ARM021) reinforced with Kevlar for ruggedness and anti-tangle design.
- PentaconnEar Connector Standard for water-resistant, high-reliability connection.
- Signature Ergonomic Comfort for fatigue-free, all-day listening.
- Includes premium AET07 Silicone and AET02 Foam Eartips for optimal fit and acoustic performance.
- Modern, premium packaging with a faux-leather carrying case and aluminum outer package.
What customers say
The Acoustune RS FIVE earns high marks for its exceptional build quality and sophisticated design. Users appreciate the robust construction which feels both premium and durable for daily use. The aesthetic is refined and professional. While the fit is secure for most, the standout feature remains the meticulous attention to material choice. This focus on structural integrity ensures a reliable experience that resonates with enthusiasts seeking longevity. It is a well crafted tool that balances elegance with functional strength.
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