How does Air Motion Transformer work? 

The diaphragm pushes back and forward from itself in a physical motion similar to that observed when an accordion is pushed in and pulled out to pump air through the reed chambers, albeit over an exceedingly smaller motion range. The result is a dipole driver with an extraordinarily rapid response rate, enabled by the extremely low mass of the polyethylene substrate and the far smaller distance it travels on each "swing" compared to a dynamic driver. In this technical respect, it shares characteristics with an electrostatic driver.
The discernible motion of each diaphragm flexure is very small, but because of the folded structure, more air is moved than would be by a conventional cone or electrostatic driver of the same plotted surface area. As a matter of surface comparison, a standard 1-inch-wide (25 mm) AMT strip has a functional driver area comparable to an 8-inch-diameter (200 mm) circular dynamic cone. The folded driver design, combined with the small motion range, means the AMT acts like a point source version of a larger driver, inherently resulting in lower sound reproduction distortion. The speed of the air as it leaves the diaphragm is approximately five times faster than the speed of the actual driver structure, hence the name Air Motion Transformer.

15.5 mm Ultra-thin Folded AMT Diaphragm

The GL-AMT16 uses a 15.5mm diameter polymer-plated metal diaphragm. Due to the unique structure of the Air Motion Transformer diaphragm, the actual area of this diaphragm can reach 55*16mm when fully expanded, which is much larger than the general planar or dynamic driver products in terms of diaphragm area. The world's first full range IEM design by an AMT transducer technology and N52 magnet deliver a rich sound stage listen to experience in the earphone market,fast and accurate transient response.

Aluminum alloy Ear Cup designed model

Gold Planar GL-AMT16 adopts aviation aluminum alloy for the shell. With the anodizing process, the surface feels smooth but also a little textured and luxurious. Even designed with this type of shell, it weighs only about 7g for each earbud. Lightweight and comfortable to wear even for a long time with less microphonics and it’s also suitable for the female who has a smaller ear.

Replaceable Acoustic Earbuds Nozzle

We understand different needs and preferences, thus we have included 5 kinds of replaceable acoustic earbuds nozzle in the package. They comply with ear tips implementation and provide a choice for lots of great sound styles. You can enjoy a favorable bass and satisfying highs.

Detachable High Quality Cable

Crystal Copper & 2 Cores Pure Silver Plated Gold Foil Cable, designed in 4.4mm/2.5mm/3.5mm Replaceable plug and 0.78mm 2Pin gold-plated connector. 1.2m cable is long and soft enough to meet most needs. Special braiding structure ensures stable transmission while also being high-end and soft. Despite that, the hot-bending pre-shaped earhook is much more comfortable than traditional earphones.

Ergonomic Design

Combined with an excellent ergonomic design, it will not feel uncomfortable to listen to music for a long time. Lightweight ear hooks keep the earphones secure, even during vigorous movement.

Technical Details

Model
GL-AMT16
Headphone Style
In-ear, Closed-back, Audiophile
Transducer Type
Full-range Air Motion Transformer
Magnet Type
N52 High Grade Neodymium
Transducer Size
15.5 mm Diaphragm Type: Ultra-thin Folded AMT Diaphragm
Frequency Response
15Hz~50KHz
Impedance
16 ohms
Sensitivity
102dB
THD
<0.1% @ 100 dB SPL
Wired Connection
8-Core 2pin 0.78mm Braided Earphone Replacement Upgrade Cable(6 Cores 6N Single Crystal Copper & 2 Cores Pure Silver Plated Gold Foil Cable)
Plug Type
4.4&2.5mm Balanced and 3.5mm Replaceable Straight Plug
Unit Weight
14 g/pair Without Cable
Inside the Box
  • 1 x GoldPlanar GL-AMT16
  • User Manual

30-Day Return Policy

You may return any non-customized product that is still factory sealed, within 30 days upon receiving it. For items that are damaged, incorrect, or faulty upon delivery, Linsoul will assess the issue and provide a solution accordingly.

1 Year Warranty

The GoldPlanar GL-AMT16 Comes with a 1 year warranty on the In-Ear Monitors and 3 month warranty on the cable.

Processing Time

This product is in Pre-order period. Pre-orders are provided for items that have not reached us and will take some time to be shipped out.

Pre-order Period: 5-7 working days. No cancellation of orders is allowed once ordered.

Note:

  • No cancellation of orders once ordered.
  • All orders to be shipped out sequentially.

Customer Reviews

Based on 3 reviews
33%
(1)
33%
(1)
33%
(1)
0%
(0)
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P
Przemek
An audiophile's wet dream

Well, I've dealt with many Obravo Ra-C flagships
ier z1r, lcd i4, fir audio m5, ex1000, xelento, se5 ult, pf x-cc and many others, but the Gl-amt16 are unique, they play so naturally, spatially, effortlessly
I recommend changing the cable
Personally, my favorite when it comes to dap is
Wm1z + Gl -Amt16

P
P.C.
Great if change cable

If I didn't hear this with another cable like a higher grade EA cable I would never have bought it. Ask to test these with another higher grade silver mix cable. It will be completely different and worth buying since it will remove the stuffiness from it and open the sound stage up completely. Slightly harder to drive but very stable at higher volumes. feels you can push this thing a lot further without a hint of distortion.

H
Heschi Oscar Antonio
decent

to expensive for what they offer but this comes from a non "expert" (audiophile)

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