Your Cart
Store Holiday Notification!
Thanks for visiting our website. We are having 7 days holidays for Mid-Autumn Festival and National Day from Sep 29th to Oct 5th , all orders and emails during this period will be arranged and replied on Oct 6th. Thanks for your kind attention and support.

Don't miss out these FREE items! Check it out !(Pls read the rules carefully!)

Free Shipping
Free delivery to worldwide
Free Returns
Free return for dead on arrival

MMCX to 2Pin IEM Cable Adapter

MMCX to 2Pin IEM Cable Adapter
MMCX to 2Pin IEM Cable Adapter
MMCX to 2Pin IEM Cable Adapter
MMCX to 2Pin IEM Cable Adapter
MMCX to 2Pin IEM Cable Adapter
MMCX to 2Pin IEM Cable Adapter
MMCX to 2Pin IEM Cable Adapter
MMCX to 2Pin IEM Cable Adapter
MMCX to 2Pin IEM Cable Adapter
  • Stock: In Stock
  • Brand: OE Audio
  • Model: MMCX to 2Pin
Product Views: 36234

Available Options

1 Pair of 2Pin 0.78mm to MMCX/MMCX to 2Pin 0.78mm Mini Earphone Cable Adapter


OEAudio-Optimization Elements manufactures professional audio components and cables. All the products that we manufacture are with a professional design and are also made of materials with outstanding physical properties and quality.


Body: PU

Connector: 3U-Gold-Plated

Soldering: Mondolf Supreme

Process: Polyurethane Injection

Connector:2pin 0.78mm, MMCX

benj dbs 06/07/2020

MMCX to 2Pin IEM Cable Adapter
- Color: Transparent Clear
- Type: MMCX Female to 2Pin ..

more than a year since purchase, did not deteriorate. Looks, feels quality & solid, not cheaply made. Even the soldering joints by Mondolf! yeah, it's worth & highly recommended...

HippyChick 29/05/2019

These are perfect! I can now use my custom mmcx cables with my Fearless S8 (0.78mm 2pin) IEMs. I was a bit worried that these would make the overall connection too big and they might be a bit uncomfortable but they don't at all. There's also no impact (that I can hear) in terms of sound quality.

They aren't cheap but they are definitely cheaper than getting cable headhone/IEM connectors changed permanently.

I also messed up on my initial order and ordered the wrong ones but Penon Audio have excellent customer service and they sorted things out for me straight away - even though it was the weekend when I contacted them.

Great product and great customer service - well worth five stars!

Palash Shil 01/03/2019

Just grab these when ordering any DAP, AMP, Cable. Very useful stuff, my Penon CS819 mmcx is now 2 pin 0.78 mm. Small footprint and good built quality.

Amberlamps 05/02/2019

These are handy little things, it allows me to use all my good mmcx cables on 2 pin iem’s :)

But, for 2 tiny adapters $25 is a little pricey.

I would of gave them 5 stars for the fact they allow me to use all my cables on 2 pin iem’s, but I have to deduct one star because of it’s high price.

Write a review

Note: HTML is not translated!
Bad Good

Free Shipping

All listed items will be shipped through Registered Airmail with tracking number if there is no extra shipping option or shipping description at the product page.

Economy shipping: Will be shipped without tracking number.(because of the covid-19 affects, economy airmail parcel is easy to lose, pls place the order by choosing registered airmail, or you purchase one more product , we can send together via registered airmail)

Registered Airmail : Will be shipped via such as Hong Kong post , Singapore Post, you can leave us a message if you have any requirements about the shipping method .

We can ship the parcel to Canada and Europe countries via tax-inclusive shipping method with extra charge, pls leave us a message if needed.

Express service: Will be shipped via DHL/EMS/UPS/FedEx,Canada and Europe countries will be shipped via tax-inclusive shipping method for free.

Tags: MMCX , 2Pin , 0.78mm