1Custom - PM-01
Planar Magnetic In-EarsUnfortunately, even if we desire to, we won't be able to resurrect this product. The Museum is where we pay our respects to end-of-life, old, archived, but not forgotten products. This page was made with a lot of love and will live on for posterity. What to say, we're sentimental people. 😔
While this product is gone forever, here are others we recommend
Customer Reviews
Perforamance of the earphones are as reviewed by Raghav Ji - sound is awesome.
Thank you for the review! we appreciate it.
If you want to get smashed you don’t drink a Single Malt, for that there is cheap whiskey or vodka. Single Malts are to be savoured slowly. You appreciate them as the flavours unravel.
The PM-01 is a single malt. It will not blow you away when you listen to it the first time. But give it time and the sound will grow on you. It’s not sibilant or too punchy with the bass, it’s just right! You will enjoy the balance it’s strikes. It does not tire your ears when you listen to it for a long hours.
Thanks Raghav for walking me through the selection.
Hey Munjal, thank you so much for the amazing feedback! It means a lot to us. We are so happy to hear that you are loving our products and services.
Very smooth , calm voice signature without any bright tones planar iem with wide sound stage. I use usually eros cable and M15 along with it.
Hey there, thank you for the great review and ratings! So delighted that you are loving your purchase. Hope you had a comfortable shopping experience. Cheers!
The best feature of these iems are their lighter weight leading to immense comfort. The sound signature is extremely refined (a bit short on bass) , and perhaps the best one 'straight out of the box' in this range. An upgrade of at least 10-15 % is clearly noticeable as compared to its peers. Perhaps being planar, they also donot create a suction in the ear, after prolonged use. These are not a mass production product and each iem is distinct in pattern. They are 3D printed too so quite unique. Biggest surprise was the microphone that has not been mentioned in its description on the website!
Hey there, thank you for the great review and ratings! So delighted that you are loving your purchase. Hope you had a comfortable shopping experience. Cheers!
Very good for the price. Needed a bit more mid bass thump. But still a solid choice.
Hey Srimanth, we really appreciate your genuine feedback, we'll share your thoughts with the brand as well!
Designed in
Singapore
Warm & Smooth Sound Signature
Museum with a Warm & Smooth sound signature deliver a relaxed sound that does not overwhelm. This type of sound signature typically reproduces a sound that gives your music a distinctly warm and soothing quality. Vocals and instruments like the saxophone, cello, and piano sound particularly good with this sound signature and is pleasant to listen to music for extended periods. This sound signature is well suited for music listeners who prefer something easy on the ears and listen to genres like Jazz, Blues, R&B and rock sub-genres.
Ideal for Audiophiles
Ideal For Casual Music Listening
Ideal for Commuting
Planar Magnetic Drivers
Planar magnetic drivers combine characteristics of several driver types. They employ magnetic fields akin to dynamic and balanced armature drivers. However, planar magnetic drivers, like electrostatic drivers, use a flat, thin diaphragm in contrast to a coil. The planar drivers are known for their quick transient response.
Replaceable Cables
A pair of headphones with a replaceable cable has many benefits, and one of them is if the connecting cable has a problem, it doesn’t mean that you have to buy a new one. If the connecting cable gets pulled or damaged, you can replace it and keep using your good-old headphones or IEMs. This way, your headphones will be protected and will last longer. With the advancements in cable manufacturing, you now get a variety of replacement cables with various termination options, lengths and quality.
Works with Android & iOS
One thing all of our phones have in common is that they have replaced the portable media player. These headphones and devices are perfect to pair with your Android and iOS devices and offer functionality previously unknown. If you’re someone who usually switches between a variety of devices with different OS, then these are suited for you. You can expect these headphones and devices to connect seamlessly without any hassle and even offer OS-specific functionality depending on the device. Headphones and devices designed to work with Android and iOS come in wired and wireless formats. Quite often you will also find Hi-Fi equipment offering direct connectivity to devices with Android and iOS to simplify the connectivity process.
Tangle-Free Cables
The 1Custom PM-01 is a remarkable planar magnetic IEM that strikes the perfect balance between warmth and technical prowess. With its unique blend of rich, inviting tones and intricate detailing, these in-ear monitors offer an unparalleled listening experience.
About RAGHAV SOMANI
Raghav Somani is the Founder & CEO of Headphone Zone. An avid audiophile and musician since 2008, his choice of headphones include STAX Electrostats, Audeze LCD 3, and for music on the go, the JH Audio Roxanne + Astell&Kern SP1000 is never too far away. On his playlist, you'll find A.R. Rahman, Michael Jackson, and the Eagles.
DESCRIPTION
N52 MAGNETIC CIRCUIT FUSED WITH 14.2MM PLANAR MAGNETIC DRIVER FOR PRISTINE SOUND
1Custom brand is back after a short hiatus with its all-new IEM. This time the team at 1Custom have decided to introduce their planar magnetic IEM - the PM-01. For the PM-01, engineers at 1Custom embed cutting-edge technologies and the best components to deliver a highly engaging listening experience. To achieve this, the PM-01 features a 14.2mm Planar magnetic driver that works in sync with the ultra-strong N52 magnetic circuit system to present accurate audio reproduction. The 14.2mm planar driver is capable, and combined with the N52 magnetic circuit, delivers excellent dynamics and fast response with clarity and a wide soundstage. The N52 magnetic architecture imparts an extremely powerful magnetic flux in the cavity, and this magnetic flux helps the diaphragm coil's rapid movement, resulting in a refined, energetic, resonance-free audio output.
EXPERTLY ENGINEERED WITH DUAL ACOUSTIC CAVITY FOR A CAPTIVATIVE LISTENING EXPERIENCE
The 1Custom PM-01 is engineered utilising some of the most modern methods in terms of the shell design, internally and externally. This is evident with the inclusion of a dual acoustic cavity in the shells. With this acoustic cavity design and powerful drivers, the PM-01 can present a frequency response of 20Hz - 20kHz. This cavity design aids the sonic characteristic of the PM-01 and effectively reduces the reflections and resonances within the shells, resulting in a highly immersive listening experience. This dual cavity design also makes the shells of the PM-01 to be super lightweight, allowing you to enjoy your music for a long listening session. The materials used for the PM-01 give you the best wearing experience, and you feel nothing heavy on your ear. The 1Custom PM-01 is both sonically as well as aesthetically pleasing.
3D PRINTED WITH HIGH-GRADE HYPOALLERGENIC RESIN SHELLS AND BUNDLED WITH A HIGH-QUALITY CABLE
1Custom has been at the forefront when it comes to designing its IEM. Their IEMs are aesthetically pleasing and also provide optimum comfort. 1Custom has once again amazed the critics with their design for the all-new PM-01. The 1Custom PM-01 in-ear monitor; is lightweight, allowing you to wear them for long listening sessions without experiencing any fatigue. The PM-01 shells are made from high-grade hypoallergenic resin using 3D printing. To keep the PM-1 IEM performing at a high level, 1Custom has bundled the pair with a high-purity cable made with a combination of high-purity metals that are highly conductive. This cable has outer shielding to protect it and reduce microphonics. The bundled cable is strictly selected to present an accurate and satisfying sound. The cables also feature a standard 2-Pin connector with gold plating. The earphones feature a detachable design allowing for future upgradability.
SPECS
| DRIVER COUNT | 1 X planar magnetic driver |
| DRIVER CONFIGURATION | 14.2mm planar magnetic driver |
| IMPEDANCE | 15Ω |
| SENSITIVITY | 103 dB SPL/1mW |
| FREQUENCY RESPONSE | 10HZ - 20KHz |
| WIRED CONNECTIVITY | 3.5 mm |
| PIN TYPE | 0.78-2Pin |
| MICROPHONE | NA |
| COMPATIBILITY | Universal |
| WEARING STYLE | In-Ear |
| DETACHABLE CABLE | Yes |
| BOX CONTENTS | 1. 1Custom PM-01 |
| 2. 2-Pin Cable x 1 | |
| 3. Silicone Eartips (S/M/L) x 1 | |
| 4. Carrying Case x 1 |
N52 MAGNETIC CIRCUIT FUSED WITH 14.2MM PLANAR MAGNETIC DRIVER FOR PRISTINE SOUND
1Custom brand is back after a short hiatus with its all-new IEM. This time the team at 1Custom have decided to introduce their planar magnetic IEM - the PM-01. For the PM-01, engineers at 1Custom embed cutting-edge technologies and the best components to deliver a highly engaging listening experience. To achieve this, the PM-01 features a 14.2mm Planar magnetic driver that works in sync with the ultra-strong N52 magnetic circuit system to present accurate audio reproduction. The 14.2mm planar driver is capable, and combined with the N52 magnetic circuit, delivers excellent dynamics and fast response with clarity and a wide soundstage. The N52 magnetic architecture imparts an extremely powerful magnetic flux in the cavity, and this magnetic flux helps the diaphragm coil's rapid movement, resulting in a refined, energetic, resonance-free audio output.
EXPERTLY ENGINEERED WITH DUAL ACOUSTIC CAVITY FOR A CAPTIVATIVE LISTENING EXPERIENCE
The 1Custom PM-01 is engineered utilising some of the most modern methods in terms of the shell design, internally and externally. This is evident with the inclusion of a dual acoustic cavity in the shells. With this acoustic cavity design and powerful drivers, the PM-01 can present a frequency response of 20Hz - 20kHz. This cavity design aids the sonic characteristic of the PM-01 and effectively reduces the reflections and resonances within the shells, resulting in a highly immersive listening experience. This dual cavity design also makes the shells of the PM-01 to be super lightweight, allowing you to enjoy your music for a long listening session. The materials used for the PM-01 give you the best wearing experience, and you feel nothing heavy on your ear. The 1Custom PM-01 is both sonically as well as aesthetically pleasing.
3D PRINTED WITH HIGH-GRADE HYPOALLERGENIC RESIN SHELLS AND BUNDLED WITH A HIGH-QUALITY CABLE
1Custom has been at the forefront when it comes to designing its IEM. Their IEMs are aesthetically pleasing and also provide optimum comfort. 1Custom has once again amazed the critics with their design for the all-new PM-01. The 1Custom PM-01 in-ear monitor; is lightweight, allowing you to wear them for long listening sessions without experiencing any fatigue. The PM-01 shells are made from high-grade hypoallergenic resin using 3D printing. To keep the PM-1 IEM performing at a high level, 1Custom has bundled the pair with a high-purity cable made with a combination of high-purity metals that are highly conductive. This cable has outer shielding to protect it and reduce microphonics. The bundled cable is strictly selected to present an accurate and satisfying sound. The cables also feature a standard 2-Pin connector with gold plating. The earphones feature a detachable design allowing for future upgradability.
| DRIVER COUNT | 1 X planar magnetic driver |
| DRIVER CONFIGURATION | 14.2mm planar magnetic driver |
| IMPEDANCE | 15Ω |
| SENSITIVITY | 103 dB SPL/1mW |
| FREQUENCY RESPONSE | 10HZ - 20KHz |
| WIRED CONNECTIVITY | 3.5 mm |
| PIN TYPE | 0.78-2Pin |
| MICROPHONE | NA |
| COMPATIBILITY | Universal |
| WEARING STYLE | In-Ear |
| DETACHABLE CABLE | Yes |
| BOX CONTENTS | 1. 1Custom PM-01 |
| 2. 2-Pin Cable x 1 | |
| 3. Silicone Eartips (S/M/L) x 1 | |
| 4. Carrying Case x 1 |
Don't sweat it, this
1Custom - PM-01 comes with a 1 Year warranty
from 1Custom that covers manufacturing defects.
All products featured on Headphone Zone are backed by an original manufacturer's warranty.
Read more about 1Custom's warranty in India.
Have a question? Get in touch!
Check out the most common questions our customers ask. Still have questions? Talk to our Headphone Gurus.
What is the size of the planar driver?
What is the driver architecture like on the 1Custom PM-01?
What are the top-end connectors like on the 1Custom PM-01?
What are the different plug terminations that come with this IEM?
Does it come with a microphone?
Does it need amplification?
Where is the 1Custom brand based?
What is the warranty period on the 1Custom PM-01 and how do I claim warranty?