RIGOL DHO914 Digital Oscilloscope 125MHz 4CH

NEW RIGOL DHO914 DHO900 Digital Oscilloscope 125MHz 4CH Analog 16 Digital 1.25GSa/s 50Mpts 12bit 7″ Touch In Stock Original Box.

RIGOL DHO914 Digital Oscilloscope – 125 MHz, 4 Channels, 12-Bit, 1.25 GSa/s

Overview
The RIGOL DHO914 is a high-resolution 12-bit digital oscilloscope designed for precision measurement and analysis across a wide range of electronic testing applications. Featuring a 125 MHz bandwidth, 4 analog channels, and a maximum real-time sampling rate of 1.25 GSa/s, the DHO914 delivers clean, accurate waveforms with exceptional detail. Its 12-bit ADC provides 16 times the vertical resolution of traditional 8-bit oscilloscopes, enabling you to capture small signal variations with outstanding clarity.

The DHO914 runs on the Centaurus III platform, combining a user-friendly 10.1-inch WSVGA touchscreen interface with a modern, intuitive UI. HDMI and USB-C video outputs support external displays, while USB, LAN, and Wi-Fi (with adapter) connectivity options ensure flexible data transfer and remote control.

Compact yet powerful, the DHO914 is ideal for benchtop R&D, education, field service, and production testing environments where high-resolution waveform analysis is critical.

Key Specifications

General

• Brand: RIGOL

• Model: DHO914

• Series: DHO900 Series

• Form Factor: Benchtop, Compact

• Condition: Brand New, Original Box

Vertical System

• Bandwidth: 125 MHz

• Analog Channels: 4

• Resolution: 12 bits

• Vertical Sensitivity: 500 µV/div to 10 V/div

• Input Coupling: DC, AC, GND

• Input Impedance: 1 MΩ ±1% || 19 pF ±3 pF

• Max Input Voltage (1 MΩ): CAT I 300 Vrms

Horizontal System

• Max Real-Time Sampling Rate: 1.25 GSa/s (single channel), 625 MSa/s (dual channel), 312.5 MSa/s (all 4 channels)

• Max Memory Depth: 50 Mpts (single channel), 25 Mpts (dual channel), 12.5 Mpts (all 4 channels)

• Waveform Capture Rate: Up to 1,500,000 wfms/s (Ultra Acquire mode)

• Time Base Range: 1 ns/div to 1000 s/div

Trigger System

• Trigger Types: Edge, Pulse Width, Runt, Window, Nth Edge, Slope, Video, Pattern, Duration, Timeout, Setup/Hold, Delay, Serial

• Serial Bus Trigger & Decode: RS-232/UART, I2C, SPI, CAN, LIN (free)

• Trigger Modes: Auto, Normal, Single

Measurements & Analysis

• Automatic Measurements: 41 parameters

• Math Functions: 4 math channels (FFT, +, -, ×, ÷, integration, differentiation, logic, etc.)

• FFT Analysis: Up to 1 Mpts

• Display Types: Persistence, XY mode, color grading

Display & UI

• Display: 10.1-inch TFT LCD capacitive touchscreen

• Resolution: 1024 × 600 (WSVGA)

• Interface: Full touch gesture support, mouse/keyboard compatible

Connectivity

• USB Host: 3 ports (front ×1, rear ×2)

• USB Device: 1 port (rear)

• LAN: 1 port (10/100/1000 Base-T)

• HDMI Video Output: 1 port

• USB Type-C Video Output: 1 port

• Wi-Fi: Supported via USB adapter (sold separately)

• External Trigger Input: 1 channel

Waveform Generator (Built-in)

• Channels: 1

• Max Output Frequency: 50 MHz (sine)

• Sample Rate: 250 MSa/s

• Resolution: 14 bits

• Waveform Types: Sine, Square, Ramp, Pulse, DC, Noise, Arbitrary, Harmonic, etc.

Physical & Power

• Dimensions (W × H × D): 311.0 mm × 150.0 mm × 125.6 mm (12.24″ × 5.91″ × 4.94″)

• Weight: 2.8 kg (6.17 lbs) net

• Power Supply: AC 100–240 V, 50/60 Hz

• Power Consumption: Max 36 W

Environmental

• Operating Temperature: 0°C to 50°C

• Storage Temperature: -30°C to 70°C

• Humidity: 0% to 90% RH (non-condensing)

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Key Features

• True 12-bit high-resolution ADC – 16× vertical detail vs. 8-bit scopes

• 125 MHz bandwidth, 4 analog channels

• 1.25 GSa/s real-time sampling, 50 Mpts max memory

• Ultra Acquire mode: up to 1,500,000 wfms/s capture rate

• 10.1″ WSVGA capacitive touchscreen with gesture support

• Built-in 50 MHz waveform generator

• Free serial bus decoding: RS-232/UART, I2C, SPI, CAN, LIN

• HDMI & USB-C video output for external display

• USB, LAN, Wi-Fi (adapter) connectivity

• Compact benchtop footprint, lightweight & portable

• 41 automatic measurements + 4 math channels

• Powerful FFT spectrum analysis (up to 1 Mpts)

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What‘s Included

• RIGOL DHO914 Digital Oscilloscope

• 4 × Passive Probes (500 MHz, 10:1)

• Power Cord

• USB Cable

• Quick Start Guide

• Original Packaging