Updated 12 May 2026
| Brand | Westone Audio |
| Category | Musical Instruments |
| Available at | 1 UK stores |
| 90-day avg | £599.99 |
Westone Audio
Westone Audio MACH 40 - Quad Driver Earphones
£599.99Fair Price
Cheapest at Gear4music · 1 store
Deep Intelligence Analysis
RSI · Bollinger Bands · Buy/Sell Signal · News
PRICE HISTORY
Current
£642
Change
+14.6%
Avg
£594
Low
£553
High
£642
Volatility
4.2%
PRODUCT DESCRIPTION
- Quad driver design - a listening experience like no other Westone Audio have long cemented their reputation in the audio world with over 35 years of expertise in engineering
- building the Mach series from the ground up to deliver an unparalleled listening experience. Utilising premium-quality components and cutting-edge design aspects
- the Mach series finds the perfect balance between comfort and high-end audio fidelity. At the heart of the Mach-40 earphones are four balanced-armature drivers with an extended frequency response and a high impedance of 91 ohms (at 1kHz). The quad-driver design features a three-way passive crossover with dedicated drivers for each of the main frequency bands. These specialised drivers provide superior sound quality which helps you to hear every nuance and subtle detail. Whether you want to monitor your sound or stage or enjoy your favourite music with the utmost sonic precision the Mach series earphones are for you! Not only that but the ergonomic design combined with the lightweight construction helps to minimise listening fatigue so you can listen for hours on end with no discomfort. BaX reference-grade cable and premium-quality accessories With premium-quality drivers you need a premium-quality cable to ensure no signal loss and optimised signal integrity. Westone chose the Linum Estron SuperBaX&trade
- cable which provides reference-grade audio thanks to the high-strength silver-plated copper cable. The copper cable helps with audio signal transference with a low 0.75 Ohms resistance resultng in optimised sound reproduction. Complete with the Mach series is a variety of high-grade accessories including a carry box and a cloth bag to keep your earphones protected whilst on the move. Find the fit that&rsquo
- s best for you with the 10 pairs of ear tips included with the Mach 40 Earphones. Five pairs of foam/five pairs of silicone ear tips are included so you can choose the perfect fit for your ear. What&rsquo
- s Included Mach 40 universal fit in-ear monitors Linium sSuperBaX T2 cable 5 pair of foam + 5 pair of silicone ear tips Impact resistant monitor vault Weston audio cloth bag Features Ideal for singers instrumentalists and music lovers on the move Provides a wide soundstage and immersive listening experience Quad balanced-armature drivers with passive crossover Wide frequency response and high impedance Ergonomic design helps to minimise listening fatigue Linum Estron BaX reference-grade copper cable Complete with variety of accessories including robust carry case and various-sized eartips Lightweight and robust construction with moulded housings and metal faceplates Specifications Drivers: Quad Balanced-Armature Drivers Frequency Response: 10Hz &ndash
- 20kHz Sensitivity: 100dB @1kHz Impedance: 30 Ohms @1kHz Packaged Dimensions (LxWxH): 222 x 1000 x 73 mm Packaged Weight: 0.368 Kg Product Code: P002832