SDRplay RSPduo Dual Tuner 14-bit SDR Receiver
The SDRplay RSPduo is a professional-grade, dual-tuner 14-bit Software Defined Radio (SDR) receiver covering 1 kHz to 2 GHz. It enables simultaneous monitoring of two independent 2 MHz spectrum slices via SDRuno software for Windows, making it ideal for RF analysis, monitoring, and development.
Features
- Dual Independent Tuners: Simultaneously receive and monitor two separate 2 MHz bands anywhere within the 1 kHz to 2 GHz spectrum for advanced RF analysis and monitoring.
- Full-Spectrum Coverage: Provides seamless reception from 1 kHz up to 2 GHz with no gaps, supported by 11 built-in preselector filters and software-selectable notch filters.
- Professional Connectivity: Features three software-selectable antenna ports (two 50Ω SMA, one 1kΩ high-impedance) plus external clock synchronization and Bias-T power for antenna LNAs.
- High-Performance ADC: Utilizes a 14-bit analog-to-digital converter delivering up to 10 MHz of visible bandwidth in single-tuner mode for detailed signal observation.
- Powerful Software Suite: Includes the SDRuno application for Windows and a documented API, enabling custom demodulator development and integration into scientific or industrial systems.
Out of stock
The SDRplay RSPduo represents a significant leap in SDR receiver technology, engineered for demanding RF applications. Its dual-tuner architecture allows two completely independent 2 MHz slices of spectrum to be captured and processed concurrently, a critical feature for signal comparison, diversity reception, or monitoring multiple bands. The 14-bit ADC ensures high dynamic range and low noise floor, capturing signals with exceptional clarity from the low-frequency AM band up to 2 GHz microwave frequencies.
Designed for system integration, the RSPduo offers robust connectivity options including an external clock input/output for synchronizing multiple units and a Bias-T circuit to power antenna-mounted low-noise amplifiers directly via the coaxial cable. Its rugged steel enclosure houses sophisticated front-end filtering, including preselection filters and broadcast band notch filters, to manage strong out-of-band signals and prevent overload. Powered solely via USB, it delivers laboratory-grade performance in a portable, computer-controlled package suitable for research, education, and professional spectrum monitoring.
Additional Information
| Weight | 0.26 kg |
|---|---|
| Dimensions | 9.4 × 8 cm |
