audio-sound @ hatena

An audio review blog.

(News) Rose QT-X: 1DD+6BA Hybrid Units Hi-Fi In-Ear Headphones for Audiophile

Rose QT-X

Rose QT-X

 

Rose has released its latest hybrid IEM, the Rose QT-X.

 

Features

  • Imported 6 Unit Flagship BA
  • 8mm Liquid Crystal Tesla DD
  • Ergonomic Wear 
  • DD+6BA Hybrid Drivers
  • 0.78 2pin connector 
  • Blue Rose Single Crystal Copper Cable 

 

Specifications

  • Impedance: 18Ω
  • Sensitivity: 108dB
  • Cable Length: 120±5cm
  • Weight: 30±5g
  • Connector: 0.78 2pin
  • Unit: 1DD + 6BA
  • Diaphragm: HD Nano Materials
  • Cable: Material OCC Single Crystal Copper
  • Plug Type: 3 5mm
  • Frequency Range: 20-20000hz 

 

Brand New Generation of DD&BA Structure 

The QT series has been updated iteratively for 7 years, continuously optimizing the acoustic structure, and solving the connection problem between harmonic distortion units, phase difference and other technical problems. 

 

 

Great Sound Comes from Great Material 

8mm Testa DD Unit; High-Performance PEK Diaphragm,apanese Imported Coils with Flagship Configuration.

 

 

Master Tuning Makes more Perfect Sound Quality

Xie Yu, the former tuner of Fostex, led the tuning of QT series who has participated in the tuning of various classic models like 1E7, MX980, A8. His tuning style, which is typically characterized by high vocal density and high resolution, has always been relatively balanced. QT-X is a masterpiece that took Mr. Xie 3 years to adjust.


QT-X is the new generation of flagship earphones of QT series, designed to benchmark the market mainstream flagship earphones priced at ten thousand yuan. QT-X has unparalleled resolution quality: the DD+BA configuration generates a grand soundstage; two medium-frequency BA drivers make it have a very high-density vocal performance. The 8mm Testa DD makes it easy to get low-frequency dynamics. The dual high frequency BA drivers make it obtain excellent extended sense of treble performance. As a flagship, it's balanced but not mediocre.

 

Ergonomic Design

It is more in line with the ergonomic design of European and Asian ear canal, which took more than 70 times appearance adjustment for comfortable wearing and collected more than 200 groups of 3D data of European and Asian ear.

 

Price & Availability

Rose QT-X is now available at HiFiGO and at other retailers for $399.

 

Rose QT-X

Rose QT-X

Rose QT-X

$399.00