

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Spain.
🎶 Elevate your audio game—because your ears deserve the best balance.
The Etymotic ER Series 2.5mm Balanced Cable is a premium upgrade cable designed for Etymotic ER earphones with MMCX connectors. It delivers discrete balanced audio signals for superior sound clarity and features a secure keyed locking mechanism to protect connector integrity. Lightweight and compatible with specialized digital audio players and headphone amplifiers supporting 2.5mm balanced output, this cable transforms your listening experience with enhanced fidelity and durability.
| ASIN | B07QRF4QFW |
| Best Sellers Rank | #103,115 in Electronics ( See Top 100 in Electronics ) #485 in Headphone Extension Cords |
| Brand | Etymotic |
| Brand Name | Etymotic |
| Cable Type | Balanced |
| Color | Black |
| Compatible Devices | Headphone |
| Compatible Phone Models | Apple iPhone XR |
| Connectivity Technology | Wired |
| Connector Gender | Male-to-Male |
| Connector Type | 2.5mm Balanced |
| Customer Reviews | 4.3 out of 5 stars 56 Reviews |
| Ethernet Cable Category | Cat 5e |
| Included Components | 2.5mm Replacement Cable |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Shape | Round |
| Item Weight | 22.68 g |
| Manufacturer | Etymotic Research |
| Model | OO1005 |
| Model Name | OO1005 |
| Number of Items | 1 |
| Number of Pins | 3 |
| Other Special Features of the Product | Lightweight |
| Part Number | OO1005 |
| Recommended Uses For Product | Audio |
| Special Feature | Lightweight |
| UPC | 846430002234 |
| Unit Count | 1 Count |
| Warranty Description | 2 year manufacturer |
F**O
Works perfectly
Turned my etymotic into balanced output. Very handy. Also sold by etymotic but long wait times.
W**Y
Balanced cable improves sound
Ordered the balanced FiiO cable for my Etymotic ER4XR's after switching to a balanced cable on my HD580's and finding a noticeable improvement. My FiiO M11 DAP doubles it's output in balanced mode and it really drives both the Etys and Sennheiser's to produce better sound. Very happy with the investment
M**K
Does what it is supposed to do. But WAY over priced for what you get.
Does what it is supposed to do. But WAY over priced for what you get. I will say though, the IEM's are hands down one of my favorites. I own over 50 IEMs and these seem to spend a lot of time in my ears.
P**L
Can use your favorite IEM with balanced drive
My FiiO M11s sounds best driving balanced phones. This cable allows me to use my favorite Etymotic IEMs in balanced mode for a great optimized combination.
O**R
OEM 1st quality
Very nicely done! Cord is too long… makes it more of pain now. It gets caught on everything.
A**L
Does the job
The cable does the job, lightweight. I wish they update the design, so they’re less cable noise and a bit shorter. For me the cable is a little long for me. Sound quality is good, no complaints in that department. 3.5/5.
H**E
good
good
D**E
Great when it worked
The sound quality was noticeable when they worked. Erratic operation and cutting out on occasion. Had to return.
B**P
incompatibilité avec adaptateurs 2,5 mm vers 4,4 mm
Attention, à savoir : J'ai commandé ce casque jack 2,5 mm Etymotic pour mon ER4SR, et j'ai acheté plusieurs adaptateurs audio jack 2,5 mm vers 4,4 mm ayant comme ampli-DAC, un ifi audio HIP DAC V3 et un ifi audio ZEN DAC V2. je croyais que le problème venait des adaptateurs made in china commandé sur Amazon mais j'ai eu le même problème avec l'adaptateur dédié vendu par Ifi Audio (en forme de "T") : le son à chaque fois était très resserré, comme monophonique et plus fort du côté de l'oreille droite ; le même rendu avec les 3 adaptateurs. Le problème vient donc du câble car celui-ci ne doit pas être conçu pour être utilisé avec ce type d'adaptateur. J'ai sollicité le support Etymotic qui ne sont pas compétents décidemment.. : "Nous ne vendons pas d'adaptateurs et je ne peux parler que de nos produits. Je vous prie de m'excuser pour la confusion et l(impossibilité de vous aider.) Lorsque j'ai acheté le câble à 66€, quelques jours plus tard, il a augmenté de 22 €.... Et bref vous n'aurait pas d'amélioration audible en passant d'un câble asymétrique à un câble symétrique hormis une augmentation du volume sonore. Donc retour de ce câble.
R**L
Cabo bem construído mas sonoridade com problemas
Comprei para usar com meu DAC Qudelix 5k, mas o som fica baixo do lado direito e o estéreo fica comprometido. Não sei se foi um defeito isolado mas vi outra avaliação aqui com o mesmo problema. Não recomendo, passe longe desse produto.
ボ**ジ
使いやすいケーブルです。
標準で付いてくるアンバランスケーブルがそのまま2.5mmになっている感じでいい感じです。音質についてはバランス接続のおかげで標準ケーブルより力強く鳴ってくれます。
B**S
Do yourself a favour and buy two
Although these cables don’t fail as often as the cheaper etymotics earphones that the cable cannot be replaced on, these cables will still eventually fail if you use them while travelling like I do. Buy two and don’t worry about one failing and then having to wait for another one to come
M**S
Improvement over stock cable
The cable is an audible improvement over the standard 3.5mm one that comes with earphones - this was clear the moment I started using it. My player is a high resolution music player.
Trustpilot
1 week ago
4 days ago