The DECA Q system features a well-structured architecture to handle both standard and complex multi-channel tasks. Built on the same reliable modular platform for high-quality signal conditioning, the compact DECA Q supports up to 192 channels in a single enclosure.
From portable measurements to industrial-scale laboratory applications, its outstanding system characteristics — including high channel density, wide dynamic range, low noise and low distortion, precise synchronization, as well as integrated data acquisition and analysis — deliver full reliability throughout product development, prototyping and troubleshooting processes.
■ Rugged Design
Engineered to keep pace with technological evolution, the DECA Q adopts an extremely rugged and durable design that maintains long-term market competitiveness. Machined from aluminum, it withstands shock and vibration, with an operating ambient temperature range of -20°C to +62°C (subject to system configuration).
■ Conduction Cooling
Internal conduction cooling enables dust-free air circulation inside the enclosure. Some configurations require no fan cooling at all, while others activate fans only under high-temperature conditions. In all scenarios, fans can be turned off completely during sensitive acoustic measurement tasks.
■ Rack Mount System
The DECA Q system is also available for installation in compact machined aluminum racks. Enclosures are neatly embedded into each rack, ensuring all cables are routed behind the front panel.

■ Modular Signal Conditioning
All modular signal conditioning channels are designed for easy replacement and interchangeability. Each module is optimized for specific application scenarios, while certain modules integrate multiple functions into one unit. Our modules are continuously upgraded to support new features and cutting-edge technologies.
Adhering to standard-based design concepts for sustainability, all modules are fully compatible with any system in the Quantus Series. Thanks to the consistent and reliable modular platform, you can purchase and deploy additional modules on demand at any time.
■ Interconnected & Highly
Adaptable
All Quantus Series instruments are embedded with essential built-in software. You can leverage our REST interface to develop customized software solutions, or use our embedded acquisition software for configuration, calibration, triggering, monitoring and more.
Whether you prefer direct interface access to the instruments or a fully integrated software suite, we offer flexible support to complement any customized hardware and software combination.
■ Long-term Investment Value
Our instruments are designed for exceptional service life and long-term return on investment. Forward-looking design — incorporating legacy VME and modern standards such as PCIe, PoE and PTP IEEE 1588-2008 — allows the same system to adapt to technological upgrades while retaining sustainable scalability.
Benefiting from high-quality modular signal conditioning
across and within systems, as well as the capability to synchronize DECA Q with
other PTP-compliant systems (including our compact MICRO Q series), DECA Q
delivers a measurement solution with outstanding long-term investment value.