![[🎶SG] ROSESELSA (ROSE TECHNICS) QT9 MK3 1DD + 4BA In-Ear Monitors (QT9 MK III)](http://samaudiosg.com/cdn/shop/files/Slide1_8e5ec293-ee4e-4255-ab2b-1729bfa313f5_{width}x.png?v=1741230558)
![[🎶SG] ROSESELSA (ROSE TECHNICS) QT9 MK3 1DD + 4BA In-Ear Monitors (QT9 MK III)](http://samaudiosg.com/cdn/shop/files/1.1_{width}x.png?v=1741230558)
![[🎶SG] ROSESELSA (ROSE TECHNICS) QT9 MK3 1DD + 4BA In-Ear Monitors (QT9 MK III)](http://samaudiosg.com/cdn/shop/files/1.2_{width}x.png?v=1741230558)
![[🎶SG] ROSESELSA (ROSE TECHNICS) QT9 MK3 1DD + 4BA In-Ear Monitors (QT9 MK III)](http://samaudiosg.com/cdn/shop/files/2.1_{width}x.png?v=1741230558)
![[🎶SG] ROSESELSA (ROSE TECHNICS) QT9 MK3 1DD + 4BA In-Ear Monitors (QT9 MK III)](http://samaudiosg.com/cdn/shop/files/2.2_{width}x.png?v=1741230559)
![[🎶SG] ROSESELSA (ROSE TECHNICS) QT9 MK3 1DD + 4BA In-Ear Monitors (QT9 MK III)](http://samaudiosg.com/cdn/shop/files/2.3_{width}x.png?v=1741230559)
![[🎶SG] ROSESELSA (ROSE TECHNICS) QT9 MK3 1DD + 4BA In-Ear Monitors (QT9 MK III)](http://samaudiosg.com/cdn/shop/files/2.4_{width}x.png?v=1741230559)
![[🎶SG] ROSESELSA (ROSE TECHNICS) QT9 MK3 1DD + 4BA In-Ear Monitors (QT9 MK III)](http://samaudiosg.com/cdn/shop/files/Slide1_9a1d6cd0-6d67-4fb7-aefd-028968ad317a_{width}x.png?v=1741230559)
![[🎶SG] ROSESELSA (ROSE TECHNICS) QT9 MK3 1DD + 4BA In-Ear Monitors (QT9 MK III)](http://samaudiosg.com/cdn/shop/files/Slide2_5ba1b17a-63c5-4db2-9347-b8daf759265e_{width}x.png?v=1741230559)
![[🎶SG] ROSESELSA (ROSE TECHNICS) QT9 MK3 1DD + 4BA In-Ear Monitors (QT9 MK III)](http://samaudiosg.com/cdn/shop/files/Slide1_9a1d6cd0-6d67-4fb7-aefd-028968ad317a_530x@2x.png?v=1741230559)
![Load image into Gallery viewer, [🎶SG] ROSESELSA (ROSE TECHNICS) QT9 MK3 1DD + 4BA In-Ear Monitors (QT9 MK III)](http://samaudiosg.com/cdn/shop/files/Slide1_8e5ec293-ee4e-4255-ab2b-1729bfa313f5_1024x1024@2x.png?v=1741230558)
![Load image into Gallery viewer, [🎶SG] ROSESELSA (ROSE TECHNICS) QT9 MK3 1DD + 4BA In-Ear Monitors (QT9 MK III)](http://samaudiosg.com/cdn/shop/files/1.1_1024x1024@2x.png?v=1741230558)
![Load image into Gallery viewer, [🎶SG] ROSESELSA (ROSE TECHNICS) QT9 MK3 1DD + 4BA In-Ear Monitors (QT9 MK III)](http://samaudiosg.com/cdn/shop/files/1.2_1024x1024@2x.png?v=1741230558)
![Load image into Gallery viewer, [🎶SG] ROSESELSA (ROSE TECHNICS) QT9 MK3 1DD + 4BA In-Ear Monitors (QT9 MK III)](http://samaudiosg.com/cdn/shop/files/2.1_1024x1024@2x.png?v=1741230558)
![Load image into Gallery viewer, [🎶SG] ROSESELSA (ROSE TECHNICS) QT9 MK3 1DD + 4BA In-Ear Monitors (QT9 MK III)](http://samaudiosg.com/cdn/shop/files/2.2_1024x1024@2x.png?v=1741230559)
![Load image into Gallery viewer, [🎶SG] ROSESELSA (ROSE TECHNICS) QT9 MK3 1DD + 4BA In-Ear Monitors (QT9 MK III)](http://samaudiosg.com/cdn/shop/files/2.3_1024x1024@2x.png?v=1741230559)
![Load image into Gallery viewer, [🎶SG] ROSESELSA (ROSE TECHNICS) QT9 MK3 1DD + 4BA In-Ear Monitors (QT9 MK III)](http://samaudiosg.com/cdn/shop/files/2.4_1024x1024@2x.png?v=1741230559)
![Load image into Gallery viewer, [🎶SG] ROSESELSA (ROSE TECHNICS) QT9 MK3 1DD + 4BA In-Ear Monitors (QT9 MK III)](http://samaudiosg.com/cdn/shop/files/Slide1_9a1d6cd0-6d67-4fb7-aefd-028968ad317a_1024x1024@2x.png?v=1741230559)
![Load image into Gallery viewer, [🎶SG] ROSESELSA (ROSE TECHNICS) QT9 MK3 1DD + 4BA In-Ear Monitors (QT9 MK III)](http://samaudiosg.com/cdn/shop/files/Slide2_5ba1b17a-63c5-4db2-9347-b8daf759265e_1024x1024@2x.png?v=1741230559)
🎵 OFFICIAL ROSE TECHNICS DEALER - 1 Year Local Warranty & Aftersales Support
Contact Us:
📞 WhatsApp/Call us @ 83329084 https://wa.me/6583329084
📧 Email us @ sales@samaudiosg.com
🗺️ Visit Us @ CT HUB 2, 114 Lavender Street, #03-68 (Lobby 2), S(338729) - Demo units available
--
ROSE TECHNICS QT9 MK3 1DD + 4BA IN EAR MONITORS
--
Descriptions:
Colorful Appearance
Different from ordinary ABS material, QT9 uses 7000 series aviation aluminum alloy panel made by five-axis CNC cutting and polishing, high-precision 3D printing medical resin to build QT9's new appearance design.
Brand new frame
Third generation Dynamic Driver Balanced Armature Driver frame QT9 across four generations over 6 years, constantly optimize the acoustic structure to solve the harmonic distortion between the unit connection problem, phase difference and other technical problems.
Flagship configuration
Natural Sounding Dynamic Driver & Balanced Armature Driver unit
10mm Tesla Dynamic Driver
The liquid crystal diaphragm + Tesla technology features
Producing high density sounds, effective resolution. Connects well to the timbre of the Balanced Armature Driver, effectively resolving the connection problem.
4 Balanced Armature Driver unit
Double 26UA medium frequency Balanced Armature Driver produces detailed voice
30017 mid-high frequency unit produces dynamic chords
Flagship hardware configuration involving complex procedures
Wear-and-tear resistant wires made from professional materials
5N Single Crystal Copper OCC Wire with coaxial shielding structure, incorporates the same upgraded wire from Black Rose technology, resulting in sound quality that exceeds other products in the same price category by far.
Travel in comfort, fitting form factor
Engineered based on ergonomic data from Asians' ear canals.
Comfortable fit derived from over 70 adjustments using data from more than 200 Asians' ear canals 3D data.
Designed to fit the Asian ears better.
--
Specifications:
Impedance: 18Ω
Sensitivity: 108 dB
Interface Specifications: 3.5mm audio jack
Connector Type: MMCX
Unit Diaphragm: HD Nano-materials
Frequency Response Range: 20Hz - 20000Hz
Cable Length: 120±5cm
Product Weight: 30±5g
Earphone Unit: 1 Dynamic Driver + 4 Balanced Armature Drivers
Wire Material: OCC Single Crystal Copper
--
