New York City, NY / Access to Newswire / 20 June 2025 / Thieaudio, a world leader in High-Fidelity Audio innovation, proudly announces the release of the Monarch MKIV, the latest generation of his legendary monarch series. By combining technical control with user -oriented adjustment, the Monarch MKIV introduces a new era of flexibility, refinement and acoustic force for audiophiles.
For the first time in the line -up of Thieaudio’s Signature Series, the Monarch MKIV is supplied with an adjustable coordination switch. Extensive R&D has led to a functional coordination switch that is stylish, easy to use without tools and has a significant impact on the coordination.
A completely new tuning profile
The Monarch MKIV includes both tradition and modernity in its coordination profiles.
Standard mode Returns to a studio-neutral sound, with 10 dB impactful sub-bass and a sharp end of 150Hz for fast, clean bass and a neutral middle range. Treble is sharper and more natural than the previous generation, focused on vocal clarity, while she smoothes out excessive higher harmonics.
Rumble mode Redifies the low middle crossover for fuller bass and thicker midtones. Sub-Bas is increased to 13dB, while the range of 200-500Hz 2db wins, the body and texture improve in bass guitar, male vocals and instruments ideal for those who crave a richer, more powerful sound.
Impact² Dual Subwoofer system
The core of the MKIV is Impact², its own isobary Subwoofer module from Thieaudio. With the help of double 8 mm dynamic drivers that are arranged in a pressure -controlled room, Impact² delivers quickly, spicy and structured bass that improves the musical depth without overwhelming the midtones. This unique design offers a sub-bass reaction that is both impactful and clean, ideal for bass enthusiasts who still long for tonal accuracy.
Refined Treble with redesigned EST drivers programs
To deliver airy highlights with larger finesse, the Monarch MKIV contains redesigned Sonion Electrostatic (EST) drivers, which extends the Treble performance to 40 kHz. A completely redesigned crossover ensures smoother transitions from balanced luminaires to ESTs, which removes unwanted hardness and the Treble Timbre is improved. The result is a spacious, natural soundstage with increased vocal brightness and realistic instrument separation.
Premium grade aluminum alloy scale
The MKIV debuts a CNC-Girled Grade 5 aluminum alloy scale, which offers superior sustainability, corrosion resistance and scratch protection. Despite its robust build, the housing is spring light and ergonomic, which guarantees fatigue -free wear for long listening sessions. It is a mix of shape and function that is designed for audiophiles in motion.
Modular cable of the next generation
The Monarch MKIV also includes the latest modular cable system from Thieaudio, made from silver silver -plated and oxygen -free copper threads. With interchangeable 3.5 mm and 4.4 mm plugs included.
Technical details
Driver ： 2DD (8mm) + 6ba + 2est (Sonion E50) + 1 Sonion 28uap
Crossover ： 4-way crossover with 4 sound tubes+2 ultra-high frequency fishing fish+4 high-frequency drivers+2 medium frequency drivers+2 low-frequency drivers
Frequency Response: 10HZ – 44 KHz
Impedance: 10/9 Ohm (± 1 ohm) @1 kHz
Sensitivity ： 100db ± 1db @1kHz
Total harmonic distortion (THD) ： <1% @1 kHz
About Thieaudio
Thieaudio was founded by passionate engineers and do -the -yourself -audiophiles with a mission to bring the flagship audio performance for everyone. Known for supplying sound of world class at fair prices, the Monarch MKIV embodies this vision, built for those who demand excellence without making a compromise.
The Thieaudio Monarch MKIV is now for sale on the Thieaudio website and the Linsoul website.
SOURCE: Linsoul Inc
