Cicada Audio DSP412PRO

12-Channel Motorcycle Digital Signal Processor (DSP)

The Cicada DSP412PRO is a 12-channel motorcycle DSP engineered for high-output Harley-Davidson touring audio systems. Designed for clean installs inside fairings and tight spaces, it delivers precise tuning control, flexible signal routing, and weatherproof reliability for real-world riding conditions.

Built on Cicada’s Ultra Micro Chassis™, the DSP412PRO fits where larger processors won’t, making it ideal for baggers, 23.5+ CVO models, and performance-focused Harley audio builds. With IP65 weatherproofing and high-resolution 24-bit / 96 kHz processing, it serves as the control center for serious motorcycle sound systems.

Key Features

• Compact Ultra Micro Chassis™ designed specifically for motorcycle installs
• 2 or 4 inputs routed to 4, 8, or 12 outputs with full DSP control
• IP65 Rain or Shine® weatherproof construction for real riding conditions
• High-resolution 24-bit / 96 kHz digital signal processing
• Windows® PC software for detailed tuning and system optimization
• Staggered connector layout for clean, organized wiring under the fairing
• Optional plug-and-play input/output harnesses for Harley-Davidson factory connectors, RCA, and Molex®
• Two-year manufacturer warranty

Why Use a DSP in a Motorcycle Audio System

A digital signal processor allows you to control crossover points, speaker timing, output levels, and frequency response across your entire system. The DSP412PRO ensures balanced sound, improved clarity, and consistent performance at speed—especially critical in high-power Harley touring audio builds.

Specifications

Operating Voltage: 9–16 V
Frequency Response: 20 Hz – 20 kHz (±3 dB)
Signal-to-Noise Ratio: 91 dB (A-weighted, 20 Hz – 20 kHz)
Crossovers: HPF / LPF with Butterworth, Linkwitz-Riley, and Bessel options
Crossover Slopes: 6 / 12 / 24 / 48 dB per octave
Input Sensitivity / Gain Range: 0.2 – 12 V
Turn-On Options: Remote (REM) or DC with remote output trigger
Dimensions: 1.1 × 3.8 × 2.6 in (28 × 98 × 67 mm)

Included in the Box
• 16× RCA male-to-male cables
• Pre-cut heat shrink
• USB-C to USB-A cable