Etymotic

ER3XR In-Ear Earphones — Extended Response

¥29,300
Shipping calculated at checkout.

The ER3XR Extended Response builds on the sound quality of the ER3SE, while providing a slight bass boost for those listeners who prefer a lift in the low end response.

Features include:

• Enhanced and extended bass

• Precision machined metal bodies with anodized finish

• 35+ dB of external noise isolation

• Assortment of eartips

• Detachable cable allows for easy replacement

• High-performance balanced-armature driver

Open a Concierge File →

For acquisitions above $10,000 our concierge handles direct-from-maker sourcing, insured global shipping, customs paperwork, and dedicated specialist consultation. Reply within one business day.

Workshop-built Concierge timeline applies
30-Day Authenticity Guarantee Lifetime Concierge support · Concierge handles claims on your behalf · Vendor-direct sourcing

Looking for the right instrument?

Our Concierge has a 1-business-day SLA. Compare options across the catalogue, verify provenance, schedule a Workshop-Verified inspection, or discuss alternatives.

Open a Concierge File →

No fee · No commitment · Reply within 1 business day