32 channel standalone logic analyzermodel : la3000specificationsinput input channel : 32 data-sampling channels, 1 external clock channel, 3 clock restriction channels.threshold level : 15 individually adjustable threshold levels with the adjusting range of 10v+10v and the resolution of 0.1vinput impedance : >100kinput protection : has the function of over-voltage protection and can endure the voltage impact of 100vsampling storagesampling clock : internal, external, rise edge, fall edgeclock restriction : without restriction, 3-channel restriction with the setting of 0, 1, arbitrary for each channelsampling cycle : 10ns10s (rate 0.1100msa/s)resolution : 10nssampling signal source : internal, externalstorage depth : 32k sampled points for each channel and 117 screens of the movable length storage mode : continuous storage, interval storage (clock restriction)storage start-up : manual, conditionalstart-up condition : 8 channels with 0, 1 or arbitrary for each channeltriggeringtriggering condition : 4 groups and 8 channels for each group with 0, 1 or arbitrary for each channelcondition combination : each group can be independent, or logical combination of and, or, or unconditioned for the four groups.effective triggering time : 1-255 timesdelay length after triggering : 1-32767 sampling cyclesdisplay screen : 5.7 lcd, tft, resolution : 320x240 pointsdisplay format : 8 channels of timing waveforms, 16 channels of timing waveforms, 32 channels of state datagraph zoom : horizontal zoom coefficient : 1-255 timeshorizontal moving : horizontal rate : 1-999 points/step and 117 screens of the movable lengthcursorbenchmark cursor : any point in timing waveform can be defined as the benchmark cursor and the data can be displayed.measuring cursor : the cursor position is movable, and the data as well as the time difference of the benchmark cursor can be displayed dynamically.triggering cursor : sampling points according with the triggering condition in timing waveform or state datasimulationinternal signal waveform : four types of waveforms: counter, sequencer, pulse switch, cumulater.internal signal cycle : 20ns-10sresolution : 10nsoperationkeyboard operation, convenient with english menu and sequence adjusting with knob.power supplyvoltage : ac220 (110%) v; frequency : 50 (15%) hzpower :