SKU: 81165523720

TANCHJIM ORIGIN 1DD Single Dynamic Driver In-Ear Earphones

Sale price$117.00 Regular price$130.00
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

TANCHJIM ORIGIN 1DD Single Dynamic Driver In-Ear Earphones*The curve is measured by a third party and is for reference only. Features: >Single DMT 5th Generation Dynamic Driver. >Clean, Crisp Sound Reproduction With Ultra Low Distortion. >Newly Developed Front Cavity Coupling Structure. >Three Sets of Tuning Nozzles. >Double Composite Acoustic Filters. >Tuned in line with Tanchjims Target Response Curve. >High Purity Stock Cable. >High Quality T APB Air Pressure Balance Eartips. >Luxurious Design. >Exclusive

*The curve is measured by a third party and is for reference only.

 

Features:-

>Single DMT 5th Generation Dynamic Driver.

>Clean, Crisp Sound Reproduction With Ultra-Low Distortion.

>Newly-Developed Front Cavity Coupling Structure.

>Three Sets of Tuning Nozzles.

>Double Composite Acoustic Filters.

>Tuned in line with Tanchjim’s Target Response Curve.

>High-Purity Stock Cable.

>High-Quality T-APB Air-Pressure Balance Eartips.

>Luxurious Design.

>Exclusive Carry Case.

>Premium Sound Listening Experience.

Technical Information:-

>Impedance: 16Ω±5%.

>Sensitivity: 126dB/Vrms.

>THD+N: <0.056%.

>Frequency Response Range: 20Hz-48kHz.

>Connector Type: 0.78mm 2-pin.

>Termination Plug: 3.5mm Single-Ended Termination.

Tanchjim Origin is the latest launch, the latest single dynamic driver flagship. The pair adopts a 5th-generation DMT dynamic driver unit with a composite diaphragm. It produces exceptionally solid sound performance with ultra-low harmonic distortion. Tanchim has tuned the Origin following their target response promising high-quality sound with fast transients and an open soundstage presentation. The Origin immerses you in your favourite melodies and brings an impressive sound listening experience!!

Fifth-Generation DMT Dynamic Driver:-

Tanchjim Origin features Tanchjim’s fifth-generation 10mm DMT dual-magnetic dual-cavity dynamic driver unit. With the support of this new-generation technology, the Origin has high magnetic flux, low distortion, strong dynamics, and high efficiency. It brings rich, dynamic sound with a natural tone and timbre. You are going to love the amazing sound of the Tanchjim Origin!!

Ultra-Low Distortion Performance:-

The new-generation DMT5 Dynamic Driver unit provides clean and precise sound reproduction. It has ultra-low distortion performance with an impressive THD+N rating of <0.056% at 1kHz. Enjoy your favourite melodies with the outstanding sound performance of the Tanchjim Origin!!

Stunning Looks, Comfortable Fit:-

Tanchjim has followed the design scheme of its single-DD IEMs like Oxygen, Hana, etc. for the Origin. The pair has exclusive metallic ear shells crafted with great precision and craftsmanship. With scientific calculations, the front cavity coupling structure has been optimized for better-wearing comfort and reduced internal resonance reflections for the sound signal.

Follows Tanchjim Target Response Curve:-

Based on the HRTF(Head Related Transfer Function), Tanchijm has calculated its target response curve. The latest Tanchjim Origin greatly follows the target response curve presenting the users with a rich and smooth sound presentation. It is an optimum HiFi target response that truly restores the music and presents the users with a pleasurable listening experience.

Adjust The Tuning As you like:-

Tanchjim Origin has three sets of replaceable tuning nozzles. The nozzles have different-density acoustic nozzle filters that help the user adjust the output to their liking. The inner cavity of these filters is slightly different bringing noticeable adjustments to the output quality. Play around with them and find your perfect sound with the Tanchjim Origin.

Guided Air Pressure Design:-

Tanchjim has designed the Origin’s cavity structure using FEA(Finite Element Analysis) simulation technology. The rear cavity has an air-pressure release vent placed right next to the 2-pin connectors. It manages the air-pressure build-up inside the cavity and also allows the DMT5 DD unit to breathe properly producing amazing sound.

Luxurious Set of Accessories:-

Tanchjim always bundles its products with outstanding package and rich set of accessories. As the latest flagship for the brand, The Origin comes with a luxurious set of accessories. This includes a high-purity 6N oxygen-free copper silver-plated cable, T-APB Pressure-Relief ear tips, a premium carry case, etc.

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81165523720

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xofjohn
Bozeman, US
★★★★★ 5
Softer and Larger than Expected
I was a bit wary of this shirt because I had only purchased 100% cotton ones in the past. My first impression out of the package was how soft the material felt. I was very impressed because it usually takes many washings before oxford cloth shirts get that soft. When I put it on, I discovered that there was no noticeable difference made with the small amount of stretch fabric woven into the shirt. I suspect that there would be some give if I wore the shirt as a tight fit, but I prefer my shirts loose, so it wasn't an issue. I found that the shirt was larger than other same sized shirts I've received from Amazon in the past--bigger is better than smaller, but if you are looking for a close fit, you will want to be conservative in the size you order. I didn't realize until I'd been wearing it for a while that it lacks a pocket, I went to put my glasses in my shirt pocket and there wasn't one!
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Reviewed in the United States on November 30, 2023
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William Tran
Lowell, US
★★★★★ 5
True oxford, comfortable, good fit, iron
Size: Large, Color: Light Grey
Great clean-cut, casual shirt. Material is thick as you should expect for a true oxford shirt, even with the stretch/elastane. Good fit, sleeves arent overly long. You’ll probably need to iron it. Overall very happy with purchase.
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Reviewed in the United States on March 27, 2026
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The VanHofwegens
Carnegie, US
★★★★★ 5
Amazon Essentials competes well with other store brands
Very Nice and comfortable shirt, on the thicker side and is slightly blue, baby blue perfect in fall winter might be a little thick for summer. the buttons and stitching all seem well done for the price. The size was true and fit great, the big tall size worked great, the shirt does not seem to wrinkle easily since it is thicker
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Reviewed in the United States on November 25, 2025
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Geraldo Burducci
Pawtucket, US
★★★★★ 4
Really great shirt, really thick material
An unexpected pleasant surprise. Really nice quality, minimal shrinkage, and very few wrinkles out of the dryer. Nice, comfortable fit, and for big-but-not-tall guys, the fitment is very presentable. Sleeves aren't crazy long, and the shirt itself isn't so long that you feel like you're wearing a dress. These aren't complaints, but I do want to share two notes that were important to me: 1. If you want a breast pocket, be sure to select the right shirt. There are two different versions, and it's not particularly obvious which is which. 2. The material is thick. Really thick. So the shirt is pretty heavy, and it doesn't breathe very well. For me, this is unquestionably a winter shirt. If, like me, you tend to run a bit warm, this shirt can make you feel like you're wearing a parka.
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Reviewed in the United States on October 6, 2023
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Gary FL
Birmingham, US
★★★★★ 5
Great Value from Amazon Essentials
I can’t believe the quality of this shirt given the low price I paid for it. It fits perfectly, looks impressive, and is very comfortable. The shirt has survived two washes so far and looks as good as new. I couldn’t be more satisfied with this purchase.
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Reviewed in the United States on December 11, 2025

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