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Item #:
133518520
okcsc ER Series Headset Adapter, Etymotic Series Headset Male to MMCX Female, for Etymotic ER4 ER4SR ER4XR ER3XR ER3SE ER2XR ER2SE Headsets, Easy to
Item #:
133518520
BSD 37
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Only 12 items left in stock.
Order now and get it around Saturday, July 11
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The OKCSC ER Series Headset Adapter ensures a seamless audio experience, providing reliable performance and optimal compatibility with Etymotic Series Headsets.
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What Stands Out
Compatibility
Designed specifically for Etymotic headsets, ensuring seamless connection to MMCX cables. Compatible with popular models like ER4 and ER3 series, enhancing versatility and connectivity for audiophiles.
User-Friendly Design
The clear adapter allows for easy visual confirmation of connections, making setup effortless and reducing the risk of improper connections, ensuring users can enjoy their audio quickly.
Durable Build
Crafted from high-quality materials, this adapter ensures longevity and reliable performance, providing exceptional audio quality without compromising durability during everyday use.
Product Details
- High-quality headset adapter: The Etymotic Series Headset Male to MMCX Female design allows for easy connection to MMCX cables. This means you can quickly and effortlessly connect your Etymotic ER4, ER4SR, ER4XR, ER3XR, ER3SE, ER2XR, or ER2SE headsets to compatible devices.
- Convenient connectivity: The OKCSC ER Series Headset Adapter is designed to provide a seamless audio experience for Etymotic Series Headsets. With its durable construction and reliable performance, this adapter ensures a high-quality sound transmission.
- Enhanced versatility: This adapter is specifically designed for Etymotic Series Headsets, ensuring optimal compatibility. Whether you're using your headsets for professional audio monitoring or personal listening, this adapter provides a versatile solution for various applications.
- Reliable and secure connection: The MMCX Female connector offers a secure and reliable connection between the adapter and the MMCX cable, preventing any signal loss or interruptions during use. This ensures a consistent and uninterrupted audio experience.
- Stylish and practical design: Designed in a sleek clear color, this 1 Pair of adapters not only enhances the aesthetics of your headsets but also offers practicality. The compact size and lightweight design make it easy to carry and use on-the-go, making it a must-have accessory for any Etymotic Series Headset user.
| Compatible Devices | Amplifier, Audio Equipment, Headphone |
| Specific Uses For Product | Audio Equipment, Professional Audio, Sound Systems |
| Connector Type | etymotic mmcx clear |
| Number of Ports | 2 |
| Power Plug Type | No Plug |
| Color | Clear |
| Item Dimensions | 5.91 x 3.94 x 0.39 inches (15 x 10 x 1 cm) |
| Package Quantity | 1 |
| Unit Count | 1.0 Count |
| Brand | okcsc |
| Model Number | etymotic mmcx clear |
| Manufacturer | okcsc |
| Mfr Part Number | ER4SR TO MMCX CLEAR |
| Item dimensions L x W x H | 5.91 x 3.94 x 0.39 inches (15 x 10 x 1 cm) |
Who Should Buy?
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Audiophiles
Perfect for audiophiles seeking to upgrade headphone cables for improved sound quality and customization.
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Etymotic Users
Ideal for users of Etymotic headsets looking to enhance connectivity with various MMCX cables.
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Professionals
Beneficial for audio professionals needing a reliable adapter for studio monitoring with Etymotic headsets.
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Casual Listeners
Not suitable for casual listeners who do not require advanced headphone configurations or modifications.
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Non-Etymotic Users
Users with non-Etymotic headphones will find this adapter irrelevant and incompatible for their devices.
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Budget-Conscious Buyers
Those seeking low-cost audio solutions may find this adapter unnecessary and less appealing compared to other options.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the purpose of the okcsc ER Series Headset Adapter?
Answer: The okcsc ER Series Headset Adapter transforms the male connector of your Etymotic headphones into a compatible MMCX female connector. This enables you to connect your Etymotic ER4, ER3, and ER2 series headsets to a range of devices equipped with MMCX outputs. This adapter is ideal for users looking to enhance compatibility with various audio sources, ensuring you can enjoy high-fidelity sound without needing to invest in entirely new headphones. For example, if you want to use your quality Etymotic headphones with a different audio player or custom cable, this adapter makes it possible. -
Question:
Is the okcsc adapter compatible with all Etymotic models?
Answer: The okcsc ER Series Headset Adapter is specifically designed for Etymotic models ER4, ER3, and ER2. Each of these models features a male connector, making them compatible with this adapter. This ensures you can seamlessly connect your Etymotic headphones while maintaining the high-quality audio performance they are known for. If you own any of the specified models, you'll find this adapter indispensable for optimizing your audio experience, especially if you frequently switch between devices. -
Question:
How does the sound quality hold up with the adapter?
Answer: Using the okcsc ER Series Headset Adapter does not compromise sound quality; instead, it preserves the audio fidelity that Etymotic headphones are renowned for. As the adapter is designed for high-fidelity audio applications, it maintains the clarity and detail of your music across a variety of devices. This is particularly beneficial for audiophiles or musicians who prioritize sound quality and are looking to connect their headphones to various systems or audio sources without degradation. -
Question:
Can I use the okcsc adapter with other brands of headphones?
Answer: No, the okcsc ER Series Headset Adapter is specifically designed for Etymotic headphones and will not work with other brands lacking an MMCX male connector. This focus ensures optimal fit and performance for Etymotic models. If you have a collection of Etymotic headphones, this adapter serves as an essential accessory to enhance their versatility and function across different audio devices, including DACs and amplifiers. -
Question:
What materials is the okcsc adapter made from?
Answer: The okcsc ER Series Headset Adapter is constructed from high-quality materials that ensure durability and longevity. The connectors are typically made of robust metals and plastics, which not only provide a reliable connection but also resist wear over time. This sturdy design is particularly important for users who frequently plug and unplug their headphones, as it helps to prevent loosening and connection issues, making it perfect for on-the-go use. -
Question:
Does the okcsc adapter affect the headphone comfort?
Answer: The okcsc ER Series Headset Adapter is designed to be compact and lightweight, ensuring it does not impact the comfort or fit of your Etymotic headphones. Users can expect the same level of comfort and audio performance when using the adapter as they do with their original configuration. This makes it an ideal solution for those who want to maintain audio quality without sacrificing comfort, especially during extended listening sessions. -
Question:
How do I properly connect the okcsc adapter to my Etymotic headphones?
Answer: To connect your Etymotic headphones to the okcsc adapter, simply insert the male connector of your headphone into the adapter's MMCX female port until it securely clicks into place. Ensure a snug fit for optimal audio performance. This straightforward process is crucial for ensuring that your audio signal transfers cleanly and without any interruptions, allowing you to enjoy your music or podcasts with clarity and precision. -
Question:
Is the adapter portable for travel?
Answer: Yes, the okcsc ER Series Headset Adapter is lightweight and compact, making it extremely portable for travel. Its small size allows it to fit easily into your pocket or music accessory carrying case, ensuring you can take it with you wherever you go. This portability is ideal for travelers or commuters who want to maintain a high-quality audio experience on the move, especially when switching between devices or friend’s audio gear. -
Question:
What is the expected lifespan of the okcsc ER Series Headset Adapter?
Answer: The lifespan of the okcsc ER Series Headset Adapter is contingent upon usage and handling but is generally quite long due to its robust build quality. Regular maintenance—like avoiding excessive bending of the cables and storing them carefully—can enhance durability. Users can expect this adapter to serve reliably for many listening sessions, making it a worthwhile addition to any Etymotic headphone setup. -
Question:
Where can I buy the okcsc ER Series Headset Adapter?
Answer: You can purchase the okcsc ER Series Headset Adapter from Ubuy in The Bahamas. Ubuy offers a straightforward shopping experience with access to various audio accessories, including this specific adapter. Moreover, shopping through Ubuy ensures that you have access to product information, customer reviews, and support, providing confidence in your purchase decision.
okcsc Adapters etymotic mmcx clear Editorial Review
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Customer Reviews & Ratings
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Mohd
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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6/7/2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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BSD 37
Order now and get it around Saturday, July 11
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 12 items left in stock.
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- High-quality design for easy connection to MMCX cables.
- Reliable performance enhances audio experience for Etymotic headsets.
- Optimized compatibility with multiple Etymotic models.
- Secure connection prevents signal loss during use.
- Stylish black color enhances headset aesthetics.
- Compact and lightweight for on-the-go convenience.