

Hidizs MP145 Pro Review: A Refined Planar Experience
Pros:
* Fast planar bass transients with a clean slam
* Excellent treble details without sibilance
* Generous accessory package including 8 ear tip pairs
* Beautiful Sunshine Gold shells
Cons:
* Vocals can sound lean and dry.
* Chin slider on the cable slips.
* May not fit well for users with shorter ears.
The legendary Hidizs MP145 has received an upgrade with the new MP145 Pro. Priced at $169, this planar magnetic IEM aims to bring a more refined tuning to the table.
Disclaimer: A huge thanks to SushiiFi and Hidizs for providing this unit for review. All thoughts and opinions are entirely my own.
Video Review:
https://www.youtube.com/watch?v=pS7__zYqaw0
Unboxing, Design, and Fit
The unboxing experience is generous, coming in a large box packed with accessories. You get eight different pairs of ear tips labeled for vocal, bass, balanced, and a special "anemone" style. It also includes a spacious, blue faux leather carrying case.
I received the "Sunshine Gold" edition, which is incredibly shiny and pretty to look at. The shells are similar to the original MP145 but refined to be a little bit thinner. It uses tuning nozzles (rose gold, silver, and red) to let you tweak the sound. The included white braided cable has good heft and features a modular plug to switch between 3.5mm and 4.4mm connections, though the chin slider tends to slide down on its own.
Fit wise, these are tall rather than chunky. For my medium to large ears, they are very comfortable and snug, especially when paired with the anemone ear tips that provide a great seal. However, if you have shorter ears, the top of the shell might start to hurt after a while.
Sound Impressions
The MP145 Pro feels like a refined version of the original.
- Bass: The bass has a very nice ring to it. Because it is a planar driver, the transients are fast and the bass slam is incredibly clean. It provides a good sub bass thump, though it leans slightly on the softer side.
- Mids: The mids are shifted slightly towards the bass, giving them a bit of warmth. The vocal details and nuances are picked up exceptionally well. However, the vocals consistently feel a little bit lean and dry.
- Treble: The treble detail retrieval is fantastic. It delivers a lot of high end details cleanly without ever crossing into sibilance. High hats and snares sound natural rather than sharp.
Song Impressions
https://music.apple.com/in/album/mask-off/1253125650?i=1253125872
"Mask Off" by Future:
This rap track is a great test for bass rhythms, hi-hats, and snares. The MP145 Pro handles it exceptionally well, delivering a very nice sub bass rumble and a clean, satisfying bass slam. The hi-hats and snares are clear, and the overall instrument layering and stereo separation (left and right) are fantastic. However, the vocals do come across as noticeably dry and lean, lacking a bit of lush body despite being very clear. (Note: Switching the paired S9 Pro Plus Martha DAC to the blue filter successfully added that much needed vocal body and lushness to this track!)
https://music.apple.com/in/album/me-voy-enamorando-feat-farruko-remix/1443212179?i=1443212193
"Me Voy Enamorando" by Chino & Nacho ft. Farruko:
This reggaeton track highlighted the incredible detail retrieval of the MP145 Pro. I was actually able to hear instrument nuances that I haven't heard before in this song. The bass rhythm provides a good thump and rumble, though the slam is slightly on the softer side. The high ends, including the snares and hi-hats, sound natural and clean without being sharp, though they do lean a bit thin. Once again, the vocal nuances are picked up perfectly, but the voices remain a little bit dry.
Conclusion:
As a complete package, the Hidizs MP145 Pro is a very beautiful, capable planar IEM with excellent detail retrieval and fast transients. I give it a 3.5 out of 5 simply because the vocal presentation is a bit too dry and lean for my personal taste, as I prefer more lush warmth in my music. However, if you value clean planar technicalities and adjustable tuning, it is objectively a great set.