The new M-700u combines the high performance aspects of the M-600a with the latest version 4.0 of the ODNF circuit, improving distortion characteristics whilst is capable of a configuring with a wide variety of speaker systems including the use of a BLT connection. The stereo amplifier is finished with classic Luxman large needle-type analog displays as in higher-end models. Total harmonic distortion 0.009 % or less/1kHz · 120 W, load 8 ? 0.1 % or less/20Hz-20 kHz, Frequency response (+0, ?0.1dB/20Hz20kHz), (+0, ?3.0dB/1Hz-130kHz), S/N ratio 115 dB, dimensions 440 (W) × 190 (H) × 427 (D)mm, Weight 27.5Kg