DSP Amps

DSP amplifiers for Harley-Davidson® Touring, combining multi-channel Class-D power and onboard processing in one compact unit. The range centres on Cicada FLX PRO models, with crossover, equalisation, level and time alignment built in, so you can tune the front stage and mid-bass to the bike.

Match the amplifier to your speaker impedance and channel count. 2024 and newer Skyline OS bikes need a compatible A2B interface before an amplifier can connect.

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Cicada Audio FLX700.4PRO – Ultra-Compact 4-Channel Class-D DSP Amplifier for Harley-Davidson (700W RMS / 175W x4 @ 2Ω)

Cicada Audio FLX700.4PRO – Ultra-Compact 4-Channel Class-D DSP Amplifier for Harley-Davidson (700W RMS / 175W x4 @ 2Ω)

$1,195.00
4 in / 6 out
4x175W RMS
1998-20132014-20232024+Trike 2009-2013Trike 2014-2025Trike 2026+

Cicada Audio FLX1400.4PRO – High-Power 4-Channel Class-D DSP Amplifier for Harley-Davidson (1,400W RMS / 350W x4 @ 2Ω)

Cicada Audio FLX1400.4PRO – High-Power 4-Channel Class-D DSP Amplifier for Harley-Davidson (1,400W RMS / 350W x4 @ 2Ω)

$1,875.00
4 in / 6 out
4x350W RMS
1998-20132014-20232024+Trike 2009-2013Trike 2014-2025Trike 2026+

Cicada Audio WX1200.4PRO – Waterproof 4-Channel DSP Amplifier (300W x4 @ 2Ω)

Cicada Audio WX1200.4PRO – Waterproof 4-Channel DSP Amplifier (300W x4 @ 2Ω)

$1,875.00
4 in / 6 out
4x300W RMS
1998-20132014-20232024+Trike 2009-2013Trike 2014-2025Trike 2026+
Fairing

How do you choose a DSP amplifier for your Harley?

This collection carries Cicada's FLX PRO DSP amplifiers, which pair the FLX Class-D amplifier range with onboard DSP in a compact chassis suited to motorcycle installs. Match the amplifier to your speaker impedance and channel count, and use the DSP to align the front stage, tune the mid-bass and set the crossover points for a clean, coherent result.

FAQ

What does the onboard DSP do?

It gives you crossover control, equalisation, level setting and time alignment across the channels, so the system is tuned to the bike and the listening position rather than run flat.

Why a DSP amplifier rather than separate units?

A DSP amplifier combines the amplifier and processor in one compact box, which saves space on a bike and simplifies the install while still giving full tuning control.

Do I still need a separate DSP?

No, the processing is built in. For a larger system with more channels than the amplifier provides, a standalone processor can be added, but for most builds the onboard DSP is enough.

How do I match it to my speakers?

Match the amplifier to your speaker impedance and channel count, then use the DSP to set crossovers and alignment. Tell us your speakers and we will confirm.

Not sure what fits? Tell us your year, model and current audio setup and we'll confirm the parts before you order, or contact Motorcycle Audio Australia.

See also: Digital Signal Processors · Cicada Amplifiers · All Amplifiers · Mid-Bass & Midrange Drivers · Audio Integration Interfaces