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Stewart Audio DSP 4X4 - Compact DSP Processor and Matrix Mixer

 
  • Dale #:

    STEW-DSP4X4
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  • This item is not in stock, but we can usually ship it within 10-20 days after your order is placed. Your payment will be charged after completing checkout.

Description

The DSP 4×4 is a versatile full featured DSP ideal for small to medium installations where 4 channels are the right amount. With a full array of DSP blocks designed to accept line or mic level (selectable phantom power). The DSP4x4 is designed to optimize the sound quality of multiple zones. Fea... Read More

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Description

The DSP 4×4 is a versatile full featured DSP ideal for small to medium installations where 4 channels are the right amount. With a full array of DSP blocks designed to accept line or mic level (selectable phantom power). The DSP4x4 is designed to optimize the sound quality of multiple zones.

Features:

  • Configurable via DSP Control Center
  • 4 inputs line/mic inputs with 24V phantom power
  • 4 analog outputs
  • 9 Filter block
  • Matrix mixer with crossover points
  • Compressor, limiter and delay blocks
  • RS232 to recall 10 program presets
  • 1/3 rack space


The DSP4x4 is the first standalone Digital Signal Processor that Stewart has ever produced. This compact DSP was design to address the multitude of problems encountered in typical installations impacting sound quality. Set and forget configuration is done through the front USB port via an intuitive windows program. This downloadable program makes setup fast and repeatable with the ability to save and copy programs to multiple units for labor savings. To help minimize setup errors, all DSP block values appear with a simple mouse over and mute or bypassed blocks are clearly tagged. The RS232 allows for preset programs to be used for applications like room combining and volume control from a wide range of devices. The inputs can be line or mic level with 24V phantom power available. Simple, versatile and powerful are all attributes of this compact DSP. You won't find a more flexible signal processor in a comparable package on the market today.

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Product Specs

Frequency Response 20Hz - 20kHz ± .2dB
THD+N 0.007%
Signal-to-Noise Ratio 120dB
Unweighted Crosstalk -95dB
Input Sensitivity -20dB to +3dB
Input Impedance (Balanced/Unbalanced/Phantom) 20k Ω, 10k Ω, 2.4k Ω
Phantom Power 24VDC @ 25ma Software Selectable
D/A Conversion 24-bit, 48kHz
Current Draw 400ma @ 5VDC
Input Connectors 3.5 Euro Block
Output Connectors 3.5 Euro Block
LED Indicators Power and Phantom Power
Controls USB (Programming), and RS-232 (Operation)
Serial Control Port Bidirectional RS-232
Baud Rate / Protocol 9600 Baud, 8 data-bits, 1 stop-bit, no parity, no flow control
USB Control Port Front Panel female mini USB-B
USB Standards USB 2.0 Low Speed
Program Control Stewart Audio DSP Control Center
Power Supply Input External in-line 5VDC (included)
Construction Aluminum Chassis
Mounting Universal Bracket, Pole Mount Options
Cooling Convection-Cooling
Dimensions ( H x W x D ) 1.7” (4.3cm) H x 6.2” (15.7cm) W x 4.0” (10.3cm) D
Weight 0.6lbs (0.3kg)
Safety C
Environmental RoHS
Warranty 3 Years

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