The DP800 series offers isolated triple-channel outputs up to 190 W, with excellent power regulation and load regulation speed, fast transient response time (<50 µs), and ripple noise below 350 µVrms / 2 mVpp. The instruments feature sophisticated overvoltage, overcurrent, and overtemperature protection systems, and offer a range of optional advanced functions such as timing, connection delay, analysis, monitoring, pre-configuration, trigger synchronization, and more. They also include a 3.5-inch TFT display for V/A/W measurement and waveform visualization. Versatile connectivity is provided by USB Host & Device support.
Customers can choose from three additional different models within the DP800 series:
| Model | Power | DC Output |
| DP831 | 160 W | 8V/5A; 30V/2A; -30V/2A |
| DP821 | 140 W | 60V/1A; 8V/10A |
| DP811 | 200 W | 40V/5A or 20V/10A |
Customers can expand the functions/features of the lower-priced series, similar to the DP800A series, by adding software code options: high-resolution 1 mV and 1 mA (HIRES-DP800), 4-line trigger input and output (DigitalIO-DP800), online monitoring and analysis (AFK-DP800), RS232 and LAN interface (LXI) (Interface-DP800), and USB to GPIB converter (USB-GPIB).
Designed to meet the requirements of R&D engineers, education and research laboratories, as well as production test engineers and advanced researchers, the Rigol DP800 series, with its innovative technology, industry-leading specifications, and powerful features, is the ideal solution for applications in communications, aerospace/defense, research and education, industrial and consumer electronics, and the computer and instrumentation industries.

