The QUAD ERA-1 are planar diaphragm headphones that have an open and transparent performance that results in sonic realism and fidelity. It 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 maximize sensitivity and consistency of the applied force over the driver area.
Specs: - Type: Planar Diaphragm Headphones
- Impedance: 20 ohms
- Sensitivity: 94db/mW
- Frequency Response Range: 10 Hz - 40 kHz
- Total Harmonic Distortion: ≤0.2% (1kHz,100dB)
- Related Input Power: 100mW
- Weight: 420g (without cable)
The QUAD ERA-1 are planar diaphragm headphones that have an open and transparent performance that results in sonic realism and fidelity. It 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 maximize sensitivity and consistency of the applied force over the driver area.
Specs:
- Type: Planar Diaphragm Headphones
- Impedance: 20 ohms
- Sensitivity: 94db/mW
- Frequency Response Range: 10 Hz - 40 kHz
- Total Harmonic Distortion: ≤0.2% (1kHz,100dB)
- Related Input Power: 100mW
- Weight: 420g (without cable)