Etymotic ER4-SR Studio Reference In-Ear Isolating Earphone with Replaceable Cable - Black - Image 1

£246.01

Etymotic Research Etymotic ER4-SR Studio Reference In-Ear Isolating Earphone with Replaceable Cable - Black

Name: Etymotic ER4-SR Studio Reference In-Ear Isolating Earphone with Replaceable Cable - Black
Brand: Etymotic Research
Price: 246.01 GBP
Availability: InStock

Black, ER4SR

In-Ear Headphones

About as cheap as it gets. The only time it was cheaper was 1 month ago.

£246 today · all-time low £235 (Jun 2026) · usually £245

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 88 days • 88 data points

Historical

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Price Distribution

Price distribution over 88 days • 4 price ranges

Days at Price

Current Price

Price Analysis

Most common range: £248-261 (54 days, 61.4%)

Price range: £235 - £300

Price levels: 4 price ranges over 88 days

Key Features

Enhanced accuracy with greater sound output and flat response

ACCU-Driver balanced-armature, precision-matched, custom-tuned drivers

Braid-reinforced cable for enhanced durability and low microphonic effect

ACCU-Filter user-replaceable filters protect the balanced-armature drivers from ear wax

Industry-exclusive channel-matching compliance graph.Professional quality and reliability

Product Specifications

Brand: Etymotic Research
Model: ER4SR
Colour: Black
Size: In-ear
ASIN: B01GW785KQ
Category: Electronics & Photo > Headphones, Earphones & Accessories > Headphones & Earphones > In-Ear Headphones
Domain: Amazon UK
Listed Since: 05 July 2016

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Etymotic Research Etymotic ER4-SR Studio Reference In-Ear Isolating Earphone with Replaceable Cable - Black

About as cheap as it gets. The only time it was cheaper was 1 month ago.

Price History & Forecast

Price Distribution

Price Analysis

Key Features

Product Specifications

Barcode

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