Exquisite sound, flagship pedigree. A dream come true.
The C-700u control amplifier is our new middle of the range model that inherits some of our magnificent innovations, seen in our high end model, the C-900u, including our latest ODNF version 4.0 circuit, with significantly improved distortion characteristics and signal to noise performance and our new LECUA 1000, a computerized attenuator directly connected to the amplifier circuit, which enables smooth volume changes without any deterioration of sound quality. We are pursuing the concept of a simple and high quality control amplifier, exclusively designed for line level signals. What is more, this unit is also multifunctional, the loudness function interacting with the volume and tone controls, external pre-input connectivity and a fluorescent display with zoom and dimmer controls. Features like these make the C-700u suitable for the control center of your system, a new-generation of control amplifier, displaying performance consistent with high level functionality.
Input sensitivity/Input impedance
Unbalanced rating 1V/90Ω, max. 11V
Balanced rating 1V/600Ω, max. 11.5V
20Hz to 20kHz (+0, -0.1dB)
5Hz to 120kHz (+0, -3.0dB)
Total harmonic distortion
Unbalanced 0.007% (20Hz to 20kHz)
Balanced 0.010% (20Hz to 20kHz)
S/N ratio (IHF-A)
Negative feedback circuit