£143.34

Etymotic Research ER2-XR Extended Response - In Ear Noise Isolating IEM Earphones with Detachable Cable

Red / Gold, ER2XR

Price data last checked 37 day(s) ago - refreshing...

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Price History & Forecast

Last 54 days • 54 data points (No recent data available)

Historical
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£143.34 £90.29 £101.86 £113.44 £125.01 £136.59 £148.16 23 January 2026 05 February 2026 18 February 2026 03 March 2026 17 March 2026

Price Distribution

Price distribution over 54 days • 3 price ranges

Days at Price
Current Price
30 days 1 day 23 days · current 0 8 15 23 30 £95-105 £114-124 £134-143 Days at Price

Price Analysis

Most common range: £95-105 (30 days, 55.6%)

Price range: £95 - £143

Price levels: 3 price ranges over 54 days

Description

The ER2XR is ideal for musicians and audiophiles looking for in-ear monitors that are easy to drive, with added warmth in the bass frequencies. The flat mids and highs, along with the emphasized bass of the ER2XR, will appeal to consumers and audiophiles who like a little more presence of bass. The ER2XR offers Etymotic’s renowned passive isolation, providing 35-42 dB attenuation. The ER2XR shells are made of anodized aluminum, CNC machined with extremely tight tolerances. Using a single dynamic driver allows for a very accurate IEM without the added complexity of crossovers, and helps keep the aluminum body small and slim. Included is a user-replaceable cable. Both ER2 models, the ER2SE and ER2XR, use the same low-impedance dynamic drivers. That means they are easy to drive, and no amplifier is required. The only difference between the 2 models is the tuning of the lower (bass) frequencies. The “Studio Edition” ER2SE is tuned to have a flat frequency response. The “eXtended Response” ER2XR is tuned to have an emphasized bass, adding 1-2dB to the mid-bass and 3-4dB to the sub-bass. ER2XR is favored by those who enjoy the extra bass presence and body when listening to their music. The extra bass is done tastefully without turning the ER2XR into a bass heavy IEM. Accurate Earphone Reproduction When tuning in-ear monitors to accurately reproduce a recording of a live performance, our goal is for the sound hitting the eardrums to be identical to that at 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. That is the reason for the “hump” in the frequency response graph, which assures the eardrums perceive a perfectly flat frequency response for all frequencies.

Key Features

True high-accuracy sound with enhanced and extended bass

Metal earpieces with anodized finish

35+ dB of external noise isolation

Assortment of ear tips for the perfect in-ear fit

Detachable cable allows for easy replacement

Product Specifications

Model
ER2XR
Colour
Red / Gold
Size
One Size
Format
Electronics
Domain
Amazon UK
Release Date
14 February 2019
Listed Since
02 February 2019

Barcode

No barcode data available

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