Ordering your custom-made earplugs from Pacific Ears is easier than ever! Follow these 4 simple steps to get started:
1. Order in Our Webshop: Place your order online in our webshop.
2. Impression Appointment: We will contact you with the details of a fitting point so you can arrange a convenient appointment to have your impressions made. We have over 350+ impression points for your convenience!
3. Impressions Taken: The clinician will take your impressions*. This is typically included in the price on our website. The impressions taken are sent to our lab.
* Are Ear Impressions Included? Yes! In most locations, the cost of ear impressions is included in the product price. In some areas, a small surcharge may apply. We have a wide network of fitting points and clinics across Australia. After placing your order, we’ll provide the details of the nearest clinic for your convenience.
4. Product Delivery: Your custom earplugs will be expertly crafted and delivered to you within 1–2 weeks.
Impressions on File Your ear impressions are kept on file for 3 years. Reorders usually don’t need new impressions, and returning customers can request a discount code before ordering.
Ordering Universal Products
Simply click to add the item to your cart, choose a payment method, and complete your purchase.
In stock? We’ll ship it within 1-3 days.
Out of stock? It may take 1-2 weeks to arrive.
Need assistance? Contact Pacific Ears for personalised support!
Buying (Custom) Products
Ordering Custom Earplugs
Ordering your custom-made earplugs from Pacific Ears is easier than ever! Follow these 4 simple steps to get started:
1. Order in Our Webshop: Place your order online in our webshop.
2. Impression Appointment: We will contact you with the details of a fitting point so you can arrange a convenient appointment to have your impressions made. We have over 350+ impression points for your convenience!
3. Impressions Taken: The clinician will take your impressions*. This is typically included in the price on our website. The impressions taken are sent to our lab.
* Are Ear Impressions Included? Yes! In most locations, the cost of ear impressions is included in the product price. In some areas, a small surcharge may apply. We have a wide network of fitting points and clinics across Australia. After placing your order, we’ll provide the details of the nearest clinic for your convenience.
4. Product Delivery: Your custom earplugs will be expertly crafted and delivered to you within 1–2 weeks.
Impressions on File Your ear impressions are kept on file for 3 years. Reorders usually don’t need new impressions, and returning customers can request a discount code before ordering.
Ordering Universal Products
Simply click to add the item to your cart, choose a payment method, and complete your purchase.
In stock? We’ll ship it within 1-3 days.
Out of stock? It may take 1-2 weeks to arrive.
Need assistance? Contact Pacific Ears for personalised support!
Please note: The Etymotic ER4XR Earphones are currently on backorder. Orders placed now will be shipped as soon as new stock arrives.
Experience studio-quality sound with the Etymotic ER4XR—the benchmark for accuracy in in-ear monitoring. Featuring balanced armature technology and 92%+ response accuracy (20 Hz – 16 kHz), they’re the top choice for audiophiles, musicians, and sound engineers.
🔊 Unmatched Sound Precision – Crystal-clear audio with enhanced low-end (ER4XR). 🎧 Industry-Leading Noise Isolation – 35-42 dB isolation for pure, immersive listening. ⚙️ Premium & Durable Design – Metal housing, detachable cable, and custom eartips. 🔄 Built to Last – User-replaceable filters and a 2-year warranty.
Etymotic ER4XR earphones are perfect for those who demand accurate, high-fidelity audio with a touch of warmth.
ER4 series noise-isolating earphones
Etymotic invented noise-isolating, in-ear earphones. The ER4 series earphones were the first earphones commercialized using balanced armature technology and are recognized as the world leader in response accuracy, to which all other earphones are compared. After more than 20 years, these reference-quality earphones are still the choice of serious sound engineers, audiophiles and musicians.
Backed by decades of research and development for the ear
World leader in sound reproduction
Unsurpassed frequency response accuracy and sound quality — 92%+ response accuracy from 20 Hz – 16 kHz
The only earphones with balanced-armature, precision-matched, custom-tuned drivers
Highest output sensitivity in its class
Features of the ER4-XR in-ear earphones
Professional quality and reliability
Precision-matched, custom-tuned drivers
Precision machined metal bodies with anodized finish
Detachable, reinforced 5 ft. cable with 3.5mm gold-plated stereo plug and MMCX connectors
Assortment of noise-isolating eartip options to ensure proper seal and comfort
Custom-Fit Option: Yes, it’s a possible option! Click here to learn more.
ER4 earphones have the highest noise isolation
First earphones to completely seal the ear
98% (35 dB - 42 dB) noise isolation —highest of any earphones or headsets on the market today
Reduction of outside noise reduces the risk of listening at unsafe levels
Durable earphones with a replacement warranty
2-year replacement warranty
User-replaceable filters protect the balanced-armature drivers from ear wax
What’s In the Box?
Earphones
Detachable, 5 ft. cord with 3.5mm gold plated stereo plug
¼” stereo phone adaptor
Assortment of eartips
Filter removal tool and replacement filters
Shirt clip
Zippered storage case
Performance certificate
The ER4XR is the earphone for music lovers and hi-fi enthusiasts who want uncompromising accuracy in the midrange and high frequencies, but appreciate a bit of extra presence in the lower end. Like the ER4SR, the ER4XR is built with precision machined, anodized and laser-etched aluminum bodies and features user-replaceable detachable cables. The ER4XR also incorporates the stringent channel-matching standard used in the ER4SR. The ER4XR is ideal for anyone looking for exceptional sound quality with just the right amount of low-end enhancement.
Accurate Earphone Reproduction
For earphones to have 100% accuracy, a recording of a live performance must produce exactly the same sound at the eardrum as the original performance. To achieve this, the acoustic properties of the ear must be factored in. The acoustic resonance and horn effects of the ear change a flat audio signal entering the open ear into sound with a (2700 Hz) high-frequency boost, which is the same response heard at the eardrum in a typical ear.
Technical Specs
Frequency Response: 20 Hz - 16 kHz
Transducers: High performance, balanced armature micro-drivers
Pristine Sound and Unmatched Comfort – Perfect for Music Lovers!
I've been loving my ER4XRs with custom ear-molds for a year now. They are very comfortable and the closest I've ever experienced to plugging music straight into my brain. The quality of sound is pristine and is almost never compromised by external sounds. Long haul plane flights are a pleasure with quiet music playing in the background and no audible noise from the aircraft. Be mindful that these shouldn't be used when awareness of your surroundings is required. With music playing you hear nothing of the outside world. These earphones are a little costly but are an enduring pleasure for the music lover on the go. HIGHLY RECOMMENDED.
Recommended Products
You May Also Like
Discover more products you'll love in our related products section, featuring items handpicked based on your unique preferences and browsing history.
How to Buy Custom Products. Fitting points all over Australia!
1
Order
Place your order for a custom product in our webshop.
2
Appointment
We will contact you to arrange an appointment with a fitting point close by to have your impressions made.
3
Impressions
The clinician will take your impressions. This is included in the price on our website. Impressions are sent to our lab.
4
Delivery
We will make your product and send it to you. Our turn around time is around 2-3 weeks.
Cart
0
You qualify for free shipping!
There’s nothing in your cart yet
There are no items in your cart.
Continue Shopping
Great fit, so comfortable and work really well. Can easily have these in all day without discomfort unlike disposable plugs. High quality product, thank you!
Hi Kaitlyn, thank you for the lovely review! We’re so glad your custom earplugs fit comfortably and work well all day. We really appreciate it.
I love these so much. They fit perfect and cut the noise better than normal earplugs. They are so comfortable that I forget they are in. Everybody who wears earplugs to sleep should have a pair!
I don't often write reviews, but if you are considering getting these, you definitely should. You will not regret it and they will improve your quality of life. It took me a while to decide whether to buy them and I wish I got them earlier. I'm not writing this to help Pacific Ears, I'm writing this to help you! because you need them XD
Hi Michael, thank you so much for sharing such a thoughtful review! We’re so happy to hear the PE SleepSound Earplugs fit comfortably and help you enjoy a quieter night. Your recommendation means a lot, and we’re so glad you wish you’d found them sooner!
Have a lovely sleep.
Kind regards
Team Pacific Ears
Being a plant operator on a surface mine, these work a treat. Able to clearly hear two-way radio, music and most importantly horn signals without a problem I recommend these for any plat operator. Comfy fit for full 12 hour shifts
Hi Graeme, thanks so much for the recommendation! We’re so happy to hear your PACS Pro31 earplugs are comfortable throughout your 12-hour shifts while letting you hear your radio, music, and important horn signals clearly. The filtered earplugs are widely used by plant operators alike. Stay safe out there!
A real improvement in comfort compared to disposable earplugs
A real improvement in comfort compared to disposable earplugs, and the filters allow you to hear music or hold a conversation while effectively blocking wind noise.
Hi Brett, thanks for sharing your experience! It is great to hear that your MotoPlugs are more comfortable than disposables and that the filters help you enjoy music and conversation while blocking wind noise. That is exactly what they are meant for. Ride safe!
Kind regards
Fleur
