New QoA X 7th Acoustics Ryusei Headphone Single Nano Gold Plated Dynamic Driver In Ear Earphones With HiFi Earbuds Cable Plug

139,99 kr

Feature:

QoA x 7th Acoustics Ryusei:

Ryusei — Japanese for "meteor" draws from the deep blues of a beloved virtual idol and a famed Vocaloid. It captures the spirit of a celestial streak of light, symbolizing the pursuit of beauty, passion, and the discovery of something that shines far beyond expectations.

Full Spectrum, One Driver (Tuning Concept):

Ryusei was made to prove that an affordable single dynamic driver can deliver a full-spectrum, balanced sound. Carefully tuned across bass, midrange, and treble, it offers richness, layering, and detail usually found in pricier multi-driver earphones. The result is engaging, coherent, and outperforms its price class.

Nano Gold Precision · Natural Musicality (Driver)：

Ryusei features a custom Nano Gold Plated Dynamic Driver. The gold-coated diaphragm increases rigidity and reduces resonance, enabling greater accuracy and lower distortion. With optimized acoustic tuning, it delivers controlled bass, expressive mids, smooth treble, and a warm, detailed sound that suits all music genres.

Pure Signal · Refined Performance (Cable):

Ryusei comes with a premium Litz coaxial cable made of single-crystal copper, silver-plated single-crystal copper, and graphene. This design ensures clean, stable signal transmission and preserves fine musical details with excellent conductivity. Lightweight and flexible, it offers lasting comfort and durability for daily use.

Fine-Tuned Comfort (Eartips):

Final Type E eartips deliver a balanced, natural sound with smooth treble, gently softening bright recordings for fatigue-free listening.

White Normal Bore eartips enhance vocal presence, midrange clarity, bass texture, and dynamics, offering a more energetic sound with improved sparkle and instrument definition.

Specification:

Model: QoA x 7th Acoustics Ryusei

Driver: Single Nano Gold Plated Dynamic Driver

Impedance: 30Ω

Frequency Response: 20Hz–20kHz

Socket: 0.78mm 2-Pin

Cable: Litz Coaxial Structure, 27AWG SPC + OCC + Graphene

Termination: 3.5mm / 4.4mm

Length: Approximately 1.2m

Connector: 0.78mm 2-pin

Plug: 3.5mm Single Ended or 4.4mm Balanced

Material: : Litz Coaxial Structure, 27AWG SPC + OCC + Graphene