Name: Quad ERA-1 Planar Diaphram Headphones
Brand: Quad
Price: 589.0 GBP
Availability: InStock

Planar Diaphram Headphones

Quad has been responsible for many landmark hi-fi products throughout its history, none more famous than successive generations of the ESL – the world’s most revered electrostatic panel loudspeaker, a technology invented by Quad’s founder, Peter Walker.

To create the ERA-1 – the company’s first-ever headphones – Quad developed a planar magnetic driver delivering fast, open and transparent performance. The resulting sonic realism and fidelity to the source are fully in keeping with the brand’s heritage, displaying qualities akin to the famous ESLs....

Model	ERA-1
Type	Planar Diaphragm Headphones
Impedance	20Ω
Sensitivity	94 dB/mW
Frequency Response Range	10 - 40,000Hz
Total Harmonic Distortion	≤0.2% (1kHz,100dB)
Rated Input Power	100mW
Weight w/o Cable	420g

Technology

Most headphones use mass-produced dynamic cone drivers, the limitations of which can hamper transient response and cause an uneven frequency response. Quad’s cutting-edge planar magnetic technology delivers a more natural and accurate sound, ensuring you hear every nuance of a recorded musical performance.

The Quad ERA-1 incorporates an ultra-thin, electrically active diaphragm – thinner than a human hair yet extremely strong and highly elastic, weighing less than the volume of air it displaces. This is fused with a precisely arranged magnet system, designed to maximise sensitivity and consistency of the applied force over the driver area.

Patented nonlinear vibration suppression technology allows the driver’s effortlessly extended frequency response to be heard unsullied, ensuring supreme clarity. The metal cavity behind the driver is specially designed for optimal acoustic performance, and the drivers themselves are closely matched to ensure spacious, three-dimensional stereo imaging.

World famous Doug Brady Hi-Fi was born in Liverpool in the late 1950’s at the same time as turntables, vinyl and The Beatles. This cultural revolution with Liverpool at the centre, heralded the very first ‘Brady’ shop W.A.Brady & Son in the city's Smithdown Road.

Opened in 1960 W.A.Brady & Son was the start of something amazing and as word got around, turntable sales rocketed. Success soon followed with a flag ship store launched in Covent Garden London.

Doug Brady had a passion for all things music and was instrumental in establishing some of the UK’s finest ‘High Fidelity’ audio electronic and turntable brands such as Naim, Rega and Chord Electronics.

In the early 1980’s the business moved to a more central location half way between Manchester and Liverpool at Kingsway North, Warrington, Cheshire and that’s where we are based to this day.

Our core principle is to provide each individual customer with the very best sound and vision experience in their home regardless of whether their budget is £1,000 or £100,000 though an informed and unbiased opinion.