Stewart Audio DSP100-2-CV-D 2 Channel DSP-Enabled Amplifier

Two-Channel DSP Amplifier with Dante for Networked Audio Systems
The Stewart Audio DSP100-2-CV-D is a two-channel constant voltage amplifier that delivers 100 watts per channel at 70V or 100V, built specifically for commercial distributed audio systems. This compact 1/2 rack unit features built-in DSP, Dante™ network audio support, and remote volume control compatibility, making it an ideal solution for multi-zone installations in education, retail, hospitality, and corporate environments. Designed to optimize audio performance in small to mid-sized zones, it combines power, processing, and control in a single device.

Dante Network Integration for Digital Audio Distribution
Equipped with two Dante input channels, the DSP100-2-CV-D connects directly to networked AV systems, enabling audio to be routed digitally over standard Ethernet infrastructure. This makes the amplifier easy to integrate into existing Dante environments without additional converters or hardware. Whether you’re sending background music to a retail space or paging to a public area, Dante support streamlines your signal path and expands your installation flexibility.

Full DSP Processing for Complete Zone Control
This amplifier includes a powerful onboard DSP engine with a complete set of audio tools for system tuning and optimization. Features include a full cross-point mixer, parametric EQ, high- and low-pass filters, limiters, and compressors. These tools let you address speaker characteristics, correct room acoustics, and ensure consistent audio quality across both output zones. The DSP functionality is accessible via USB, allowing integrators to make fast and accurate adjustments during setup or maintenance.

Analog Input Flexibility for Hybrid Installations
Alongside Dante, the DSP100-2-CV-D features two balanced and two RCA unbalanced analog line/mic inputs, providing compatibility with both legacy and modern audio sources. This hybrid input setup is ideal for facilities transitioning from analog systems to fully networked audio, or for locations where both types of inputs are required for day-to-day operation.

Easy Setup and Replication Through USB Configuration
Programming the DSP100-2-CV-D is straightforward using the USB interface. Installers can configure all DSP functions and input routing directly from a laptop, and easily replicate settings across multiple amplifiers for consistent multi-zone deployment. This feature is especially useful for large commercial projects or franchises requiring uniform audio system performance at multiple sites.

Remote Volume Control Support for User Convenience
Designed with end-user operation in mind, the amplifier supports external remote volume control. This allows staff or patrons to adjust audio levels without accessing the equipment rack, making it perfect for conference rooms, classrooms, and hospitality zones where hands-on control is frequently needed.

Compact and Silent for Discreet Installations
With a convection-cooled, fanless design, the DSP100-2-CV-D operates silently, making it ideal for noise-sensitive environments. Its compact 1/2 rack chassis is easy to install in tight spaces or plenum-rated areas above ceilings. Whether you’re building a new system or upgrading an existing one, this amplifier offers the flexibility, performance, and efficiency to meet demanding commercial requirements.