Quick Overview
Take control of your audio system with the Dayton Audio DSP-408, a feature-rich 4 input/8 output digital signal processor. The DSP-408 features built-in EQ, crossovers, time alignment, and input/output mixing. The most alluring feature of the DSP-408 is the ability to be powered to your home or car audio system.
Product Highlights
- Real-time signal processing for ultimate control
- Complete audio customization for application specific installations
- Easy-to-use Graphical User Interface (GUI)
- All eight output channels have a fully adjustable 10-band parametric EQ
- Optional Bluetooth dongle (for streaming and app control) and wired remote available
Product Manuals / Spec Sheets / Downloads
Dayton Audio DSP-408 Windows GUI Software
Dayton Audio DSP Firmware Update
Dayton Audio DSP-408 User Manual
Specifications:
- Chipset: Analog Devices ADAU1701 SigmaDSP 28-/56 Bit Audio Processor
- RCA inputs: 4
- RCA outputs: 8
- High-level inputs: 4
- High level input impedance: 180 ohms
- RCA input impedance: =20,000 ohms
- Frequency response: 20 – 20,000 Hz
- Output impedance: <50 ohms · Maximum input level: =3.2V
- Signal to noise ratio: =115dB
- Remote out current: >500mA
- Power adapter input voltage: 100 – 240VAC & bull Power adapter output: 12VDC, 1.5A
- Operating voltage: 9-17V
- Dimensions: 6.53″ W x 1.02″ H x 4.55″ L.
Product Details
| Model Number | DSP-408 |
| Color | Black |
| Unit of Measure | Each |
| UPC | 848791004957 |
| Warranty – Parts | 5 Years |
| Warranty – Labor | 5 Years |
| Product Shipping Weight (lbs.) | 1.6 |
| Product Weight | — |
| Product Height | — |
| Product Width | — |
| Product Length | — |
| Product Depth | — |




