Rose QT9 MK2S
Rose QT9 MK2S 4BA+1 Dynamic Driver Hybrid MMCX HiFi Audiophile In-ear Earphone IEMs
QT-9 MK2S, HiFi flabship leading the new era
1 Tesla dynamic driver + 4 balanced armature
6 advantages make sound better
Bring you great sound with flagship hardware configuration regardless of cost.
4 flagship balanced armature drivers
10mm liquid crystal Tesla dynamic driver
3 frequency division
1 dynamic driver + 4 balanced armature
Universal MMCX connector
5N OCC flagship cable
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 than200 groups of 3D data of European and Asian ears.
The 3rd generation of dynamic and balanced armature
QT9 has been updated for 3 generations in 5 years. To make QT9 have strong competitiveness, we have solved technical problems like phase difference and connection problem between harmonic distortion units by constantly optimizing the acoustic structure.
Great sound comes from great material
10mm Tesla dynamic driver with over 1T super magnetism
High performance LCP diaphragm
Japanese DAIKOKU coils with flagship configuration
Knowles 4 balanced armature
Dual 30018 IF balanced armature, dense voice.
Dual 30019 HF balanced armature, transparent sound.
Universal MMCX connector
Upgrading and replacing damaged cables are more convenient.
5N OCC cable, coaxial shielding structure
PET insulating layer
OCC outer shield
Teflon insulating layer
OCC transmission conductor
PMMA + aerial aluminum alloy shell
PMMA is a high toughness plexiglass material, but its unit weight cost is 4 times higher than that of silver. It remains intact even after being dropped from a height.
Aerial aluminum alloy panel, CNC 5 axis machining center. Trichromatic oxidation and no paint stripping.
ROSE tuning engineer led the tuning of QT9 series who has participated in the tuning of various classic models like ie7, mx980, A8. His tuning style, which is typically characterized by high vocal density and high resolution, has always been relatively balanced. With extremely high intonation, QT9 is a masterpiece that took him a year to adjust.
QT9 MK2S is the 3rd generation of QT9 series, designed to benchmark the market mainstream DD and BA flagship earphones. QT9 MK2S 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 10mm Tesla 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.-
Compatible with all platforms
Android, Apple, PC, MP3 player, game consoles.
Model: Rose QT9 MK2S
Driver: 10mm liquid crystal Tesla dynamic driver + Knowles dual 30018 + Knowles dual 30019 balanced armature
Diaphragm: HD Nano material
Frequency response: 8Hz-44600Hz
Cable material: OCC
Cable plug: 3.5mm
Cable length: 1.2m
Due to the impact of the COVID-19 pandemic, global international shipping will delays. The delay at our Hong Kong post office is very serious, so we have changed to other fastest or most efficient international shipping. Now the normal estimated delivery time may be delayed by about 1-2 weeks. In some countries where is higher free-tax rate, we will provide free courier service as much as possible.
All listed items will be shipped though Registered Airmail with tracking number if there is no extra shipping method option listed or shipping description in the product page.
Economy shipping: Will be shipped without tracking number.
Registered Airmail : Will be shipped via such as Hong Kong post , Deutsche Post , Netherlands Post , Singapore Post, you can leave us a message if you have any requirement about the shipping method .
It will be shipped via Hong Kong Post by default, Europe countries can choose to be shipped via Deutsche Post or Netherlands Post, it is also FREE, pls leave us a message if needed.
Express service: Will be shipped via DHL/EMS/UPS/FedEx