£397.08

Sennheiser HD 660S2 Wired Audiophile Stereo Headphones

Black, 700240

Price data last checked 67 day(s) ago - refreshing...

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About as cheap as it gets. The only time it was cheaper was 2 months ago.

£397 today · all-time low £388 (Feb 2026) · usually the usual

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Price History & Forecast

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

Last 24 days • 24 data points (No recent data available)

Historical
Generating forecast...
£633.62 £363.61 £422.52 £481.43 £540.35 £599.26 £658.17 22 February 2026 27 February 2026 05 March 2026 11 March 2026 17 March 2026

Price Distribution

Price distribution over 24 days • 8 price levels

Days at Price
Current Price
1 day 1 day 8 days · current 5 days 2 days 2 days 1 day 4 days 0 2 4 6 8 £388 £393 £397 £406 £408 £409 £420 £634 Days at Price

Price Analysis

Most common price: £397 (8 days, 33.3%)

Price range: £388 - £634

Price levels: 8 different prices over 24 days

Description

Experience a new level of musical emotion with the Sennheiser HD 660S2. These high-end wired headphones are designed for music lovers who want to feel every note. By optimizing the surround, transducer airflow, and voice coil, engineers have doubled the sound pressure at the lowest octaves. This allows you to hear the deep impact of a kick drum or the lowest piano notes with studio-like precision. Whether you are listening to electronic dance music, melodic guitar, or powerful vocals, these headphones deliver a natural and relaxed high-fidelity sound. The design focuses on providing an intimate listening experience with great timbre and minimal distortion. The lightweight construction and optimized airflow ensure that you can enjoy your favorite tracks for long periods without fatigue. Elevate your audio setup with a headset that brings the recording studio experience directly to your ears.

Key Features

Enhanced Sub Bass Performance: Optimized airflow and coil design double the sound pressure at the lowest octaves so you can feel the kick of a bass drum or low piano notes.

High-Fidelity Sound Quality: Delivers a natural and relaxed audio experience with an ultra-light aluminum voice coil and 300-ohm impedance for excellent impulse response.

Advanced Transducer Technology: Features 42mm high-performance transducers with a uniquely powerful vented magnet system to improve ventilation and control air displacement.

Minimal Distortion Design: Uses steel mesh damping and an optimized surround to ensure clear sound and minimal distortion during intense listening sessions.

Exceptional Comfort: Designed for long-term listening, these headphones provide a non-fatiguing experience for dedicated music lovers and audiophiles.

Product Specifications

Model
700240
Colour
Black
Size
M
Format
Electronics
Domain
Amazon UK
Release Date
21 February 2023
Listed Since
08 February 2023

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