AVG. Rating
7.7
IEM AIEM B
VS
AVG. Rating
7.2

Monarch Mk4vs.Mk12 Turris

Sound & Specs Comparison

Change Focus:

53%
Monarch Mk4
Absolute Score: 80.3%
47%
Mk12 Turris
Absolute Score: 79.3%

Total categories compared: 29

Winner:Monarch Mk4

( leads by 45.2% in direct comparison by points delta )

Information

Both IEMs are widely regarded in the audiophile community. See how they differ in terms of sub-bass response, upper mids, clarity, and overall tonality. Spider charts and rating breakdowns included.

Objective Comparison

Facts, details, stuff.

General InfoMonarch Mk4Mk12 Turris
BrandThieaudioHidizs
CountryChina
IEM DescriptionThe Monarch MKIV is the latest evolution in Thieaudio’s Signature Series, now featuring a tuning switch that lets users toggle between two distinct sound profiles: STANDARD mode offers a studio-neutral tuning with clean mids and refined treble. RUMBLE mode adds +3dB sub-bass for a warmer, more powerful low-end response. It sports a lightweight T6 aluminum shell, an advanced 4-way crossover system with 9 passive components, and the upgraded IMPACT2 isobaric dual-subwoofer setup for tight, impactful bass. Treble is handled with precision thanks to improved EST driver integration for smoother and more extended highs. The MKIV also introduces the new Chocolate modular cable system, offering both 4.4mm balanced and 3.5mm unbalanced terminations with silver-plated OFC wires. A versatile flagship IEM combining technical excellence with customizable tuning.The MK12 Turris brings a striking design together with a smooth and full-bodied sound. It’s an all-rounder that aims to please a broad range of musical tastes while offering style and substance in equal measure.
Price Level1.000 – 2.000100 – 500
Housing & Driver
Driver ConfigTribridSingle Dyn. Driver
Driver TypesDynamic Driver + Balanced Armature + ElectrostaticDynamic Driver
Shell MaterialAluminium with 2 faceplates options
Cable
Technical
Freq Range10Hz – 44kHz10-45kHz
Impedance (Ω)10/932
Sensitivity (dB)100111
Crossover4-way crossover with 4 sound tubes+2 ultra-high frequency drivers+4 high frequency drivers+2 mid frequency drivers+2 low frequency drivers
Platform Info
Comments21
Visit Count42913
External Reviews11

Meta Ratings

From delicate instrumental textures to vocal nuances, Monarch Mk4 conveys sound with noticeably enhanced finesse and resolution. For comfort fit, It performs faintly better (8 vs 7.3). Users may find the It cable materially more confidence-inspiring for both daily use and long-term durability. It’s bundled components feel distinctly more premium, suggesting a stronger focus on user satisfaction and long-term value.

Sound
Comfort Fit
Build Quality
Stock Cable
Accessories
Monarch Mk4Mk12 Turris
Sound
8.8
7.8
Comfort Fit
8.0
7.3
Build Quality
7.8
7.5
Stock Cable
7.3
4.8
Accessories
6.8
5.0

Sound Characteristics

Low-frequency extension on Mk12 Turris feels e more natural and authoritative, while Monarch Mk4 lacks some reach (8.5 vs 7.5). It translates bass vibrations into a a more visceral experience, while Monarch Mk4 lacks this tactile feedback (8.5 vs 8). Male vocals and lower instruments sound s richer and better defined on It, unlike Monarch Mk4 which can seem hollow (9 vs 8.5). Upper mids are a more resolving and expressive on It, revealing emotion and articulation better than Monarch Mk4 (8 vs 7.5). It provides s more refined lower treble, resolving fine detail and air with greater finesse than Monarch Mk4 (9 vs 7.5). It captures ambient cues and reverbs a more precisely through its upper treble, enhancing spatial perception over Monarch Mk4 (9 vs 7.5). It creates a a wider soundstage, giving instruments more space and a better sense of placement than Monarch Mk4 (8 vs 7). It extracts low-level details a more effectively, helping subtle nuances emerge clearer than on Monarch Mk4 (8.5 vs 8). Track elements feel e more isolated and clean on It, offering clearer focus than Monarch Mk4 (8.5 vs 7.5). It shows b better control of masking effects, maintaining clarity across frequency ranges better than Monarch Mk4 (8.5 vs 8). Monarch Mk4 delivers dynamic shifts with a greater impact, making Mk12 Turris sound comparatively tame (8.5 vs 7.5). Mk12 Turris handles sibilant sounds a more gently, with fewer peaks and less sharpness than Monarch Mk4 (9.5 vs 8.5). Monarch Mk4 renders timbres with s better harmonic balance, preserving the character of instruments more accurately than Mk12 Turris (9 vs 8.5). Across the frequency range, Mk12 Turris stays s more consistent in tonal balance, resulting in a smoother listen than Monarch Mk4 (8.5 vs 8).

Monarch Mk4Mk12 Turris
Sub Bass
7.5
8.5
Bass
8.0
8.0
Bass Feel
8.0
8.5
Lower Mids
8.5
9.0
Upper Mids
7.5
8.0
Lower Treble
7.5
9.0
Upper Treble
7.5
9.0
Sound Stage Width
7.0
8.0
Detail
8.0
8.5
Layering
7.5
8.5
Masking
8.0
8.5
Note Weight
8.5
8.5
Slam
8.5
7.5
Sibilance
8.5
9.5
Timbre Color
9.0
8.5
Tonality
8.0
8.5
Texture
8.0
8.0

Tonal Signature

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