Arcam rHead
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Arcam rHead

Audiophile class A headphone amplifier

Arcam rHead
Arcam rHead
Arcam rHead
Arcam rHead
The Arcam rHead is a discrete true linear Class A design analogue headphone amplifier. The rHead is a small, solid and beautifully built headphone amp designed to complement the audio system of any headphone lover. A pure Class A design delivers absolutely no crossover distortion for the purest sound. Extensive care has been taken by the ARCAM design team to optimise the PCB layout. Multiple, ultra-low noise power supplies as well as a fully direct coupled signal path make for the highest possible performance. The Arcam rHead Headphone Amplifier volume control is an ultra-linear analogue resistive ladder device, as used in the flagship A49 Class G integrated amplifier.

- Frequency response: 10Hz - 20kHz
- Total Harmonic Distortion + Noise: 0.001% at 2V output, 32Ω load
- Signal-to-noise ratio (A-weighted): 109dB at 2V output, 32Ω load
- Power requirements: 12V DC, 1.5A
- Headphone output power: 2.0W, 16Ω load/1.1W, 32Ω load/0.13W, 300Ω load
- Headphone recommended impedance: 16Ω - 600Ω, 3.5 or 6.35mm plug
- Output impedance: <0.5Ω
- Input levels: 0-4V (RCA), 0-8V (XLR)
- Dimensions: W194 x H44 x D135mm
- Weight: 0.71kg