Product descriptionOWON XDS3104AE Series 4CH 14bit Touchscreen Digital Oscilloscope+ 100MHz Bandwidth，1GS/s sample rate+ 14-bit high resolution ADC+ 40M record length 45,000 wfms/s waveform refresh rate+ low back ground noise+8 inch 800 x 600 high resolution LCD, optional multi-touch screen, more user-friendly operation experience+ SCPI, and LabVIEW supported+ multi- trigger, and bus decoding function+ multi-interface integration - USB host, USB device, USB port for PictBridge, LAN, AUX, and VGA Specifications:Model: XDS3104AEBandwidth6:100MHzSample Rate:1GS/sVertical Resolution (A/D)):14 bitsRecord length40MWaveform Refresh Rate45,000 wfms/sHorizontal Scale (s/div))2ns/div - 1000s/div, step by 1 - 2 - 5Channel4Display8" color LCD, 800 x 600 pixels displaySample Rate / Relay Time Accuracy±1ppmInput CouplingDC, AC, GND Vertical Sensitivity1mV/div - 10V/div (at input)Trigger TypeEdge, Video, Pulse, Slope, Runt, Windows, Timeout, Nth Edge, Logic, I2C, SPI, RS232, and CAN (STANDARD)Trigger ModeAuto, Normal, and SingleVertical Range±2V(1mV/div～50mV/div)；±20V(100mV/div～1V/div)；±200V(2V/div～10V/div)Waveform Math+, -, *, /, FFT, Intg, Diff, Sqrt, and user defined functionCommunication Interface:USB host, USB device, USB port for PictBridge, Trig Out (P/F), LAN, and VGA (optional) Frequency CounteravailablePower Supply100V - 240V AC, 50/60Hz, CAT IIFuse2A, T class, 250VBattery (optional)3.7V, 13200mADimension (W x H x D)340mmx177mmx90mmAccessories:Power CordCD RomQuick GuideUSB CableProbeProbe Adjust