Hidizs MP145 Ultra-large Planar Magnetic Driver HiFi IEMs

- 14.5mm Ultra-large Planar Magnetic Driver
- Whale Tail & Rorqual Pleats Design Inspiration
- Hidizs Pneumatic Sound Tuning Filter
- Target H-2019 Curve & Hidizs Style Professional Tuning
- Fully Symmetrical Magnetic Circuit
- Hidden Bionic Breathing Holes
- 6N Silver-Plated Single-Crystal Copper Wire
- Ergonomics Design with Comfortable Extended Wear
- Ergonomics Liquid Silicone Ear Tips
- Customized Pouch for MP145
- 3.5mm or 4.4mm cable optional
- 0.78mm 2-Pin Cable
- Hi-Res Certification

PLUG: 3.5mm
Free Shipping & Delivery
6-12 Months Warranty

Hidizs MP145

Hidizs MP145: Next Gen Customized Ultra-large Planar HiFi IEMs Tailored to 9 Different Sound Styles


Save the whales, save the world.

Whale and Dolphin Conservation (WDC) is the leading global charity dedicated to the protection of whales, dolphins, and their ocean homes. As the design of the MP145 was inspired by whales, we’re proudly supporting WDC’s Green Whale work and helping to raise awareness about the vital role whales play in the health of our oceans, and ultimately our planet. Learn more about these amazing animals here, and follow us on social media to get updates about our partnership.


Whale Inspired Design

With WDC's(Whale and Dolphin Conservation) assistance, we drew inspiration from whales' biological features for Hidizs MP145 in-ear monitors. By seamlessly incorporating whale tail and rorqual pleat characteristics, we achieved a smooth, ergonomic shape that fits the human ear canal perfectly. Utilizing advanced molding and five-axis CNC carving, the earphone panel is divided into 3 parts with a twelve-layer milling pattern, resembling whale tail fins and pectoral flippers.

Hidizs Customized "FAST" 14.5mm Ultra-large Planar Magnetic Driver

Step into a realm of unparalleled audio quality with the Hidizs MP145. Brace yourself for a mesmerizing soundstage that brings your music to life with stunning clarity and depth. A great driver without proper tuning will never achieve an enjoyable sound, experiencing MP145, it is a more accurate sound reproduction with richer, more natural details.

What is "FAST"

"FAST"is the secret code of Hidizs's customized Ultra-large Planar Magnetic Driver. It features a symmetrical planar magnetic driver with a 14.5mm diaphragm diameter. This large diaphragm size offers inherent advantages in audio information and dynamic range compared to other driver types. FAST is also the code name for the largest radio telescope on Earth. We used the same code to pay tribute to this groundbreaking achievement in astronomy.

Fully Symmetrical Magnetic Circuit

The fully symmetrical magnetic circuit boasts a precise arrangement of 7+7 N52H magnets during mold assembly. This design ensures lower harmonic distortion, enhanced magnetic circuit efficiency, and a maximum magnetic flux of close to 1 Tesla at the magnetic gap. The result? Crystal-clear sound quality with unparalleled brilliance.

Customize Your Sonic Bliss: 3 Pneumatic Sound Tuning Filters

Through Hidizs' innovative 3 pneumatic sound tuning filter replacement technology, the MP145 offers 9 different sound styles perfectly complemented by ear tips meticulously crafted for vocal, balanced, and bass. With this cutting-edge technology, the MP145 presents a diverse selection of 9 sound styles, catering to a wide range of music genres and individual preferences. Immerse yourself in lifelike music scenes and experience the authenticity of sound. Effortlessly switch between high-frequency, balanced, and low-frequency modes to suit your personal preferences and the music genre you're listening to. Whether it's delicate melodies, powerful bass, or a balanced blend, tailor your audio experience and immerse yourself in a world of customizable sonic bliss.


Whale-inspired Bionic Breathing: Hidden Ventilation Ports

The internal space of the MP145 IEM is thoughtfully designed to accommodate the large 14.5mm diaphragm, providing ample room for captivating audio performance. Additionally, discreetly integrated into the transition area of the whale tail fin-shaped panel are two hidden ventilation ports. These vents optimize the airflow within the earphone cavity, enhancing transparency and balance of the sound. Experience the deep, immersive bass and soaring highs as you effortlessly breathe and navigate through exhilarating musical compositions.

Take It Everywhere: Unmatched Audio Quality Without the Bulk

Say goodbye to bulky and cumbersome over-ear headphones and embrace the Hidizs MP145 IEM, a new era of audio enjoyment. With its sleek and lightweight design, this in-ear monitor delivers mesmerizing soundstage and astonishing sonic clarity without the burden of a heavy headset. 

Weighing below 9.5g per earphone, the MP145's 14.5mm large driver effortlessly provides an immersive listening experience. Whether you're on the go, working out, or simply relaxing, rediscover your favorite tracks with the utmost comfort and convenience.

You Might Not Even Notice It's There: Design with Comfortable Extended Wear 

Thanks to the lightweight design of MP145, the precise calculation results make the overall center of gravity of IEM more stable, and finally the weight of a single earphone (excluding cables) is controlled below 9.5g. Although the MP145 has a 14.5mm caliber large driver, it can still be worn easily for a long time without any burden.

An IEM for Everyone: Perfect Match with Any Dongle DACs/Music Players/Smart Devices

With its 104dB high sensitivity, it can be easily driven to the optimal volume when paired with a cell phone, dongle DAC, or music player. Mild audiophiles and music lovers will find it perfect to match with a small dongle DAC, or any smart devices. While hard-core HiFi audiophiles will enjoy pairing it with a music player or a powerful amplifier. Experience fast response, excellent dynamic range, and impressive frequency characteristics.

Even when listening to music on streaming platforms and playing games on multiple devices, the Hidizs MP145 will deliver a unique and exceptional audio experience.

Hidizs Tuning Style: Perfectly Aligned with H-2019 Target Curve and Live Sound Tuning

The MP145 undergoes meticulous calibration using the B&K HAT professional testing tool, along with extensive testing at the Hidizs Acoustic Laboratory. Its output frequency response curve is precisely aligned with the H-2019 target curve. Furthermore, based on Head-Related Transfer Function (HRTF) and careful adjustments to the balanced response details have been made, enhancing the soundstage depth of the MP145. This results in outstanding performance for vocals and live performances, providing a captivating sense of space akin to being at a live concert. Moreover, unlike other planar HiFi IEMs, the MP145 handles high-frequency and low-frequency details differently, allowing listeners to discern a wider range of music intricacies. It delivers a perfect audio experience that captures the enjoyment of multiple music genres all in one pair of IEMs.

Crystal Clear Connectivity: The Uncompromising Signal Cable

Equipped with a signal cable crafted from a blend of four strands of 99.9999% high-purity single-crystal oxygen-free copper silver-plated wire, the MP145 ensures a amorphous low-resistance and high-tensile listening experience. 

This exceptional cable allows for greater driving current with its low-resistance transmission, while the silver-plated layer enhances the conductivity of the single-crystal copper rod's surface, minimizing signal loss. 

The result is enhanced resolution in the mid-to-high frequencies, delivering astonishingly clear vocals and making it an essential feature of high-end headphone signal cables.

Hi-Fi Compatible: Standard Detachable Cable & Durable 2pin Plug

The Hidizs MP145 is a perfect match for any Dongle DACs or Music Players. The MP145 headphone cable features a sturdy 0.78mm 2pin connector, meeting Hi-Fi standards for a secure and reliable connection, ensuring stable signal transmission. These connectors are compatible with most earphones jacks and HIDIZS brand units, guaranteeing long-lasting durability with their copper-plated housing. The cable comes in 3.5mm single-ended and 4.4mm balanced versions, giving users flexibility in their choice. It also supports any audio cable using the 0.78mm 2pin standard plug. It's a top choice for audio enthusiasts and music lovers.

For those looking for a microphone functionality, remember to choose the package with the inline mic cable.

Hidizs Liquid Silicone Ear Tips & Customized Pouch

Hidizs Liquid Silicone Ear Tips are made of high-permeability liquid silicone, designed ergonomically to snugly fit the ear canal. They guarantee lossless bass sound, improved bass performance without interfering with the treble, and overall enhanced audio quality. The customized pouch provided by Hidizs ensures safe storage and prolongs the usage life of MP145 worry-free.

Experience Music in Hi-Res

As an officially Hi-Res certified audio product, the Hidizs MP145 meets the stringent standards set by the industry. Immerse yourself in the richness and detail of high-resolution audio, as every nuance and subtlety of your favorite tracks is faithfully reproduced. Rediscover your music collection and experience it like never before with the MP145.


Can't find the answer to your question? Join the Hidizs official Discord server and discover what other users think about the MP145.

Not only our Hidizs Crew, but all Hidizs lovers in the server will be more than willing to share their thoughts!