Etymotic ER4XR Extended Response Earphone User Manual

Package Contents

• In Ear Monitors
• Detachable, 5 ft. cable with 3.5mm gold plated stereo plug
• Assortment of eartips: 4 Dual Flange Silicone Pairs: S, M, L, XL. 2 Triple Flange Pairs: Standard and Large. and 2 Foam Pairs: Standard
• Filter removal tool and replacement filters to protect the BA drivers from ear wax
• Shirt clip
• Zippered storage case
• Channel-Matching Compliance certificate

Getting Started

1. Choose the appropriate eartip size for your ears. Try different sizes to find the one that provides the best seal and comfort.
2. Attach the selected eartips to the earphones.
3. Connect the 3.5mm gold plated stereo plug to your audio device.
4. Insert the earphones into your ears, ensuring a secure and comfortable fit. The eartips should be inserted deep into the ear canal for optimal noise isolation and sound quality.
5. Adjust the volume on your audio device to a comfortable listening level.
6. Use the shirt clip to secure the cable and reduce microphonics (cable noise).
7. When not in use, store the earphones in the provided zippered storage case.

Troubleshooting Tips

Low or no sound

• Ensure the earphones are properly inserted and the eartips are creating a good seal.
• Check the volume level on your audio device.
• Inspect the cable and connectors for any signs of damage.
• Try connecting the earphones to a different audio device to rule out any issues with the original device.

Uncomfortable fit

• Try different eartip sizes to find the most comfortable and secure fit.
• Adjust the angle of the earphones in your ears for a better fit.
• Use the shirt clip to secure the cable and reduce any pulling or tugging on the earphones.

Uneven sound between left and right channels

• Check the balance settings on your audio device.
• Inspect the cable and connectors for any signs of damage.
• Try connecting the earphones to a different audio device to rule out any issues with the original device.

Frequently Asked Questions

What is the difference between the ER4XR and the ER4SR?

The ER4XR (Extended Response) earphones are designed to provide a slightly increased bass presence compared to the ER4SR (Studio Reference) earphones, which have a more neutral frequency response. Both models offer the same high levels of noise isolation and overall sound quality.

Can I use the ER4XR with a smartphone or portable music player?

Yes, the ER4XR earphones are compatible with any device that has a standard 3.5mm headphone jack. However, for optimal sound quality, it is recommended to use a high-quality audio source and lossless audio files.

How do I clean the earphones and replace the filters?

Use the provided filter removal tool to carefully remove the filters from the earphones. Replace the filters with the included replacement filters. To clean the eartips, remove them from the earphones and wash them with warm, soapy water. Rinse thoroughly and allow them to air dry before reattaching them to the earphones.

Are the cables replaceable?

Yes, the ER4XR earphones feature detachable cables with custom MMCX connectors. However, please note that the MMCX connectors on the ER4XR are slightly different from standard MMCX connectors due to the recessed design of the earphone housing. Make sure to use compatible replacement cables designed for the ER4XR.

How do I achieve the best noise isolation with the ER4XR earphones?

To achieve the best noise isolation, it is important to use the correct eartip size and insert the earphones deep into the ear canal. You should feel a good seal between the eartip and your ear canal, which will help block out external noise. The ER4XR earphones are designed to provide 35-42 dB of passive noise isolation when properly fitted.

Product: Etymotic ER4XR Extended Response Earphone - Electronics

Specifications:
- Brand: Etymotic Research
- Category: Electronics > Headphones, Earbuds & Accessories > Headphones & Earbuds > Earbud Headphones
- Model Name: ER4XR
- Color: Black
- Form Factor: In Ear
- Connectivity Technology: VGA
- Special Feature: Etymotic designs products to measure, improve and protect hearing, and enhance the listening experience of music lovers everywhere. Audio engineers, musicians and audiologists at Etymotic have generated over 100 patents issued and pending.
- Included Components: In Ear Monitors Detachable, 5 ft. cable with 3.5mm gold plated stereo plug Assortment of eartips: 4 Dual Flange Silicone Pairs: S, M, L, XL. 2 Triple Flange Pairs: Standard and Large. and 2 Foam Pairs: Standard Filter removal tool and replacement filters to protect the BA drivers from ear wax Shirt clip Zippered storage case Channel-Matching Compliance certificate
- Age Range (Description): Adult
- Material: Aluminum
- Headphones Jack: 3.5 mm Jack

FAQ:
Q1: Do you get a 2 year warranty when buying them from Amazon?
A1: Please do your research before purchasing from a non-authorized retailer. Etymotic is very clear about its warranty policy: if you buy from a vendor that is not on its list of authorized resellers, you will get no warranty coverage from Ety. Amazon is not an authorized reseller. Some vendors who sell the product via Amazon are.

Q2: How would these be for mixing compared to say the Sony 7506?
A2: The Etymotic Research ER4XR are in-ear monitors whereas the Sony 7506 are over the ear headphones. The Etymotic are excellent at sound reproduction and cancellation of outside noise so they are great for mixing, I would venture to say more so the Sony 7506. Downside of the ER4XR is the insertion and extraction into your ear. The Sony MDR-7506 have been around for quite some time and they have stood the test of time; great headphone for home use; whereas the ER4XR is geared more to professional use as reflected in the price of each product.

Q3: Will these connect to the sony bluetooth cable (muc-m2bt1), which has mmcx connectors?
A3: The ER4SR and XR also use mmcx connectors with the detachable cables.Etymotic Research

Q4: How do these compare to the er3xrs? is there a substantial difference in quality?
A4: I don’t know, I’ve only had the ER4XR. They sound great

Q5: how are these for exercising/workout i.e. staying in the ear and tolerance for sweat? Thanks!
A5: I had an older version of these from about 10 to 12 years ago and they were extremely sweat resistant. I sweat a ton doing cardio like jogging/cycling/or elliptical at the gym. They don't completely block out sound like some mention. It's still there but it severely reduced. For example, you can hear car honking or sirens just fine. But you can't hear anyone talking to you. That said, I just got these ER4SR's to replace my older earphones and I've only gone jogging once and one of the earphones sound is reduced like it's blocked. Replacing the filter isn't helping or swapping the earphones. I'm guessing these newer versions aren't so sweat resistant like the old ones were. Oh, and some of the other people mentioned the seal breaking while exercising. Yes, of course this happens. It's not constant though and within reason (depending on the activity they'll come out faster and you'll have to adjust them). I have issues exercising with all headphones and frankly these were one of the best options. But I'm thinking just one workout session and the sound is permanently blocked in one earphone already. I'm quite shocked really but maybe they changed the design.

Q6: how do you tell which side is lefe or right? I don't see an indication on mine.
A6: Some models have a red dot on the right side, others have a little L and a little R, just take a closer look there should be some indication.

Customer Reviews:
1. "You've never had isolation like this before"
- The Etymotic ER4XR provides unparalleled noise isolation, making it perfect for studying, focusing, or simply enjoying music without any distractions. The sound quality is also amazing, offering crisp and clear audio with enough bass to satisfy most listeners.
2. "Still the most well engineered and good sounding IEM for the price available under $1K"
- This product offers accurate sound reproduction with a good balance of bass and treble. The design is also well-engineered, providing a comfortable fit for most users. Although it may not offer the same depth of soundstage as other high-end headphones or IEMs, it is still considered one of the best in its price range.