Maven Pro
Maven Pro
Maven Pro
Maven Pro
Maven Pro
Maven Pro
Maven Pro
Maven Pro
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  • Load image into Gallery viewer, Maven Pro
  • Load image into Gallery viewer, Maven Pro
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  • Load image into Gallery viewer, Maven Pro
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Maven Pro

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All new upgrade \ 12 Drivers Maven Pro \ Introducing the new phase of Maven

Sapphire blue titanium shells and upgraded driver configurations with two new electrostatic drivers were added to the driver group. All new tuning fully illustrates the charm of titanium.


Customizable full titanium metal shells Maven Pro-- With high-end 3D titanium alloy printing equipment and superb technology, customers can create their own personalized Maven Pro to fully experience the beautiful sound quality and premium texture that the IEM provides.


Maven Pro An All-New Upgrade

10 Balanced Armature+2 Electrostatic

The Maven Pro uses electrostatic drivers for ultra-high frequency extension in addition to the traditional balanced armature drivers. The frequency response range can reach up to 70kHz. Compared to the Maven, the Maven Pro has an adjusted crossover structure and driver configuration, which improves the bass response significantly.

 The Maven Pro no longer utilizes open-back balanced armature drivers but instead boasts two additional electrostatic drivers to improve the speed further and vastly extend the response range with the distortion rate controlled to the lowest level.


Titanium—For The Shell, For The Sound

Sound Absorption Coefficient: Titanium naturally absorbs very little sound; thus allowing the maximum amount of sound to transmit into your ears without any distortion whatsoever.

Sound insulation: Titanium provides extremely high sound insulation to reduce the mutual interference of drivers.



The Maven Pro uses a 4-way crossover, 4-tuning tunnels design initially used in the Mentor series. Each frequency range has its own tuning tunnel to fully isolate between frequency sectors. A metal sound tube is connected at the end of the sound tunnel to ensure that the sound tube will not be squeezed out of shape and to maintain the consistency of sound transmission.


The Maven Pro housing is printed in titanium alloy for high accuracy. The brand new sapphire blue shells are incredibly dazzling and charming. Shell thickness is only—0.25 mm (equivalent to the thickness of two sheets of letter paper), thus making it exquisite and comfortable.

 Safety: medical-grade titanium alloy housing, corrosion-resistant, no allergy. 

Slim: 0.25mm, 1/6 thickness of the traditional resin shell, smaller volume, close to the ear canal. 

Strong: x4 times the density of a traditional resin case.

Ruggedness: x15 times the strength of the traditional resin case, resistant to drops and compression.


3D Printing Technology

1200 Layers of high precision 3D graphics slice.  

2400 degrees of high-power/high-temperature laser powder sintering technology.

24 hours of process time for 3D structure molding.


Fully Handcrafted

12 Months: Every artisan must have at least 12 months of experience in IEMs assembly.

12 Hours: Each pair of Titanium shells need 12 hours of hand finishing.

12 Processes: Each titanium shell goes through 12 post-processing processes.

12 Pairs: Each pair of Maven Pro is craved precisely. The weekly output capacity is only 12 pairs.


Calving Polygon Storage Box

Classic Italian kneaded cowhide with a unique polygonal finish design. Dark gray ultra-fiber leather, carbon steel splicing, trio rhythm design, and the steady traditional black highlights different layers. The bag body matches the gun color metal zipper, and the leather box is elegant and elegant.



The Maven Pro comes with an UM Copper M2 headphone cable. The M2 contains OCC copper cores along with a metal Y-Splitter and chin-slider, providing excellent cable flexibility. Termination available in 2.5mm, 4.4mm balanced, and 3.5mm single-end.



Product Name: Maven Pro

Headphone Type: Electrostatic + Balanced Armature

Driver  Counts:   12 Drivers

Frequency Response Range:  20Hz-70kHz

Sensitivity:  @1KHz 112dB

Impedance:    30Ω

Socket:   2-Pin Socket

Shells: Titanium Alloy

Crossover:  4-way Crossover

Configuration:    4 Bass Drivers + 2 Mids Drivers +4 Treble Drivers + 2Ultra-High Drivers

Cable: UM Copper M2 Custom Cable


Packaging And Accessories

Headphones:  One pair of Maven Pro

Cable: UM Copper M2 Custom Cable

Case:  UM “ESP" Double Drawer Blue Gift Box

Carrying Case:  Dignis Calving Polygon Storage Box

Warranty Card: Digital Warranty Card

Others:   Premium Grey Cleaning Pad

Eartips:  AZLA SednaEarfit Xelastec  SS/MS/M + Silicone  S/M/L 


UIEM:  USD1799

CIEM:  USD2999 ( Price for titanium shells in default color. Other colors available with blue \black\ gold costs USD900, contact retailers or UM sales representatives for details).