HI-FIVE Audio

RMD Audio Design

Phono Preamplifiers | Tape Preamplifiers

Passion for Audio Reproduction is RMD Audio Design’s motto. This passion is evident in the research and development, in the care taken in choosing components, in optimizing circuits. This is the only way to achieve a sublime sound, where silence is the key, with impressive depth, definition and energy.

PH-1SE Phono Amplifier

“The PH-1SE is a simplified version of the PH-2, with performance close to it

RMD Audio Design

PH-2 Reference Phono Amplifier

The PH-2 has an external power supply, a circuit for moving coil cells with very low noise levels, a gain knob and other switches that allow you to make various adjustments at any time.

The silence, the charm of the mids, the detail and separation of the instruments make this turntable preamplifier a cutting-edge product.

PH-2 Reference Tape Amplifier

“Regenerative external power supply.

Two balanced inputs

Adjustable loading for each input

Adjustable gain (44 to 62 dB of gain)

Selectable equalization. NAB IEC AES RIAA

Adjustable equalization turnover frequency for calibration”

RMD Audio Design

PH-2 Reference Phono Audition

"[...]To end in apotheosis: Carminho, Portuguesa. Holographic, virtual reality, you name it. What is certain is that the lady is there singing in the listening room[...]"

Email: rmdaudiodesign@gmail.com