Insane Accuracy Meets Satisfying Lows
Do you crave uncompromising sound quality but want a bit more satisfaction in the low end than strict accuracy? You're going to love ER4XR in-ear monitors. These IEMs deliver Etymotic Research's next-gen earphone technology, including phenomenal accuracy, but are equipped with a touch of extra presence in the low end that makes them the preferred option among the drummers and bass players here at Sweetwater. Beyond that, ER4XRs deliver the same 92% accuracy, 45-ohm impedance, and up to 42dB of isolation that make the series such a hit.
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The original name in IEMs
A little known fact about Etymotic Research is that they take the credit for developing the original balanced-armature receivers behind today's top in-ear micro-drivers. The original ER4 earphones are considered by many to be the original isolating in-ear because they were the first to employ this technology, which ultimately revolutionized the world of personal monitoring. As this legacy has continued, few IEMs today can boast the kind of isolation and accuracy you'll get from these updated ER4 series models.
Complete accessory kit included
When you buy a nice set of high-end in-ear monitors, it's nice to know that you're getting the complete package, and Etymotic Research wants to be sure you know you're getting it. That's why they ship their ER4 models with more than just the standard 1/4" headphone adapter. For starters, you get a very nice zippered storage case for you IEMs and accessories. These accessories include a couple of pairs of Etymotic's standard 3-flange eartips, two pairs of large 3-flange eartips, and a couple of pairs of large black foam eartips. You also get replacement filters to keep your IEMs clean and a shirt clip. Lastly, you'll get a performance certificate indicating that your in-ears met and passed the high standards Etymotic holds their products to.
Etymotic Research ER4XR In-ear Monitors Features:
- Ideal IEMs for anyone who needs superior accuracy but also satisfying low end
- A perfect in-ear choice for performing musicians in need of top-end personal monitors
- Over 92% response accuracy from 20Hz–16kHz
- Slight low-end emphasis retains accuracy while providing added low-end definition
- Enjoy your sound in up to 42dB of acoustic isolation
- Includes detachable 5' cord, 1/4" adapter, flanged and foam eartips, filter removal tool, replacement filters, shirt clip, zippered storage case, and performance certificate
