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Stetsom STX2448 Digital Audio Processor Equalizer 2 In 4 Out Car Audio DSP

The Stetsom STX2448 is a powerful digital audio processor designed to deliver precise control and optimization for car audio systems. With advanced DSP technology, it allows detailed adjustments including equalization, crossover, delay, limiter, and phase control, ensuring maximum performance and sound quality.

Its intuitive interface with LCD display enables real-time tuning, making it ideal for both professional installers and audio enthusiasts.

Main Features
• Digital audio processor with DSP technology
• 2 inputs and 4 independent outputs
• 15-band graphic equalizer with presets
• Parametric equalization for fine tuning
• Advanced crossover control (LPF / HPF)
• Limiter with dynamic attack and release
• High precision delay and alignment control
• Phase inversion and independent gain per output
• Integrated audio signal generator and frequency sweep
• LCD display with intuitive interface
• Save and load settings memory
• Security password protection
• Ideal for professional car audio tuning

Specifications
• Inputs: 2 channels (A, B)
• Outputs: 4 channels
• Graphic Equalizer: 15 bands
• Presets: 12 modes
• Parametric EQ: Yes (input and output)
• Crossover: Butterworth / Linkwitz-Riley (12–48 dB)
• Delay: 0–8 ms
• Frequency Response: 10Hz – 22.5kHz
• Signal to Noise Ratio: >90 dB
• THD: <0.01%
• Channel Separation: >80 dB
• Max Input Voltage: 4.5 Vpp
• Max Output Voltage: 4.5 Vpp
• Power Supply: 10V – 15V DC
• Dimensions: 37 x 200 x 101 mm
• Weight: 0.455 kg

Applications
• Car audio tuning and optimization
• Professional sound systems
• Amplifier and speaker management

Included in the Box
• 1× Stetsom STX2448 Digital Audio Processor

Why Buy From Us
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• ✅ Shipped from Brazil – worldwide delivery