Jeff Rowland Coherence One
Beschrijving / Description
This preamplifier has technical innovation with unmatched beauty and ergonomics back in the day and still considered to be very sort after by many audiophiles. It has advanced in field effect transistor technology and research into low-level signal recognition and resolution have positioned the Coherence One preamplifier as a standard by which other units will be compared. Powered by a companion power supply which eliminates the possibility of hum field contamination in the low-level circuitry. In addition, extra care was spent on overall power supply design due to the understanding that an audio amplifier is simply a modulated power supply.
This unit has a MM/MC phono preamp built in.
Specificaties / Specifications
Frequency response: 5Hz to 160kHz
Total harmonic distortion: 0.0016%
Gain: 20dB (line)
Signal to noise ratio: 96dB (line)
Channel separation: 110dB (line)
Output: 13V (Pre out Max)
Dimensions: 445 x 309 x 94mm
Weight: 18kg