DSP-408

The  Dayton Audio DSP-408 is an 8-channel DSP digital signal processor designed for both home and car audio applications. With 4 inputs and 8 outputs, the DSP-408 offers a range of features including built-in EQs, crossovers, time alignment and input/output mixing. It is worth noting that the DSP-408 can be used both at home and in the car, making it a versatile addition to your audio system.

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 feature a fully adjustable 10-band parametric EQ
• Optional Bluetooth dongle (for streaming and app control) and wired remote control available

software functions

• 10-band parametric equalizer per channel
• High and low shelf EQ per channel
• Variable crossovers: high/low/bandpass slopes 0-24 dB, Linkwitz Riley/Butterworth/Bessel
• Time delay: 0 to 277 cm or 8.1471 ms adjustable in 1 cm increments
• Input/Output mix to adjust the signal path
• phase adjustment
• Customizable name/ID for each of the 6 presets
• Loading, saving, recalling or deleting preset files
• Software-controllable level attenuation on the preamplifier and high-level inputs
• minimum/maximum voltage protection
• reverse polarity protection
• mute and delay

specifications

• Chipset: Analog Devices ADAU1701 SigmaDSP 28/56-bit audio processor
  
• sampling rate: 24 bit/48 kHz
  
• RCA inputs: 4
  
• RCA outputs: 8
  
• High-level inputs: 4
  
• High-level input impedance: 180 ohms
  
• Maximum speaker input level: 8V
  
• RCA input impedance: 20,000 Ohm - Frequency response: 20-20,000 Hz
  
• THD+N: 0.008%
  
• Output impedance: <50 Ohm
  
• Maximum input level: 3.2V
  
• RCA output: 3.5V rms
  
• Signal-to-noise ratio: 115 dB
  
• Remote output current: >500 mA
  
• Input voltage of the power supply: 100-240 VAC
  
• Power supply output: 12 VDC, 1.5A
  
• Operating voltage: 9-17V
  
• Dimensions: 6.53" W x 1.02" H x 4.55" L.

outputs

• 8 x RCA/Cinch @ 6 V RMS

Dimensions

• 105 x 40 x 185 mm

scope of delivery

• 1 x DSP-408 processor
• 1 x power adapter (12V, 1.5A)
• 1 x High-Level/Power Input Cable (16-pin)
• 1 x USB-A to B cable (10 ft.)
• 2 x mounting brackets
• 4 x machine screws for the mounting bracket
• 4 x mounting screws
• 4 x rubber pads
• 1 x introductory card