features: atrac dsp type r, 24bit adc (hybrid pulse) and dac, 6 second time machine, digital recording level control, 2 line display, pitch control. control a1 connector (s-link). remote is smaller and with fewer buttons than previous je5xx units, requiring multiple presses to enter a single character. stereo/mono rec switch. settable output level. fader key on front panel and on remote. toc-cloning possible.