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SaleCicada Audio DSP412PRO 12-Channel Motorcycle DSP
Vendor:Cicada AudioCicada Audio DSP412PRO 12-Channel Motorcycle DSP The Cicada Audio DSP412PRO is a 12-channel motorcycle digital sound processor built for Harley-Davidson bagger audio systems that need clean signal control, flexible routing, real tuning power, and plug-and-play integration support. Designed for riders who want better EQ control, crossover control, time alignment, output routing, and cleaner amplified sound, the DSP412PRO gives Harley audio builds the control needed to sound right at highway speed. Plug-and-Play DSP Motorcycle DSP Shop Cicada Audio THE REFERENCE STANDARD 12-Channel DSP Control for Harley Audio Built for riders who need clean signal routing, tuning flexibility, crossover control, EQ control, and proper system management for real Harley-Davidson bagger audio builds. Start a Build Consultation Call 864-334-6131 Key Product Details Product Cicada Audio DSP412PRO 12-Channel Motorcycle DSP Processor Type 12-channel motorcycle digital sound processor Best For Harley-Davidson bagger audio, plug-and-play DSP tuning, amplified motorcycle audio systems, multi-speaker builds, and advanced signal routing System Goal Clean signal control, better EQ, proper crossover setup, output routing, time alignment, and stronger highway-speed sound quality Primary Use DSP tuning and control for stock-radio and aftermarket-amplified motorcycle audio systems Install Focus Harley-Davidson Touring, Road Glide, Street Glide, CVO, 2014–2023, 2023 CVO, 2024+ Touring, and custom bagger audio builds with the correct integration parts Always verify radio platform, harness requirements, input signal, amplifier layout, output channel routing, tuning needs, and final system design before ordering or installing this DSP. Built for Harley Touring DSP Control The Cicada DSP412PRO is built for Harley-Davidson touring installs where clean signal management matters. A loud motorcycle audio system is not just about speakers and amplifiers. The DSP controls how the signal is routed, filtered, equalized, delayed, and delivered to each amplifier channel. For Harley bagger audio builds using fairing speakers, lid speakers, lower speakers, tour pack speakers, midbass, horns, subwoofers, or multiple amplifiers, the DSP412PRO gives the system the control needed to stay cleaner, louder, and more balanced while the bike is moving. Plug-and-Play Integration Support With the correct plug-and-play integration path, the DSP412PRO can be used with stock Harley-Davidson radio systems to create a cleaner, more controllable signal path for aftermarket amplifiers and upgraded speakers. This DSP can support Harley 2014–2023 stock-radio systems and newer 2023 CVO / 2024+ Harley touring platforms when paired with the correct integration hardware and system plan. If you are unsure which harness or DSP path fits your bike, contact Garage Bagger Stereo before ordering. DSP Control and System Features Output Channels 12-channel DSP output capability Input / Output Routing Flexible 2 / 4 input to 4 / 8 / 12 output signal routing support Processing Hi-Res 24-bit / 96k processing Tuning Control EQ, crossovers, time alignment, channel level control, and output routing Software Control PC tuning software for detailed setup and repeatable tuning control Weather Protection Weatherproof motorcycle design with IP65 Rain or Shine™ protection Install Style Compact chassis for motorcycle fairing and bagger audio installs Included Items RCA leads and USB cable per product listing Amplifier Requirement DSP controls signal and tuning; amplifiers provide speaker power Best Use for the DSP412PRO The DSP412PRO is best used in Harley-Davidson bagger audio systems that need real tuning control, clean signal routing, and proper system management for multiple amplifiers, speaker zones, and upgraded motorcycle audio layouts. Designed Around Real Motorcycle Audio Motorcycle audio tuning is different from car audio. Wind noise, speaker placement, fairing reflections, lid speaker output, road speed, and helmet interference all matter. A proper DSP setup helps the system stay controlled and listenable in real riding conditions. Recommended System Planning To get the best performance from the Cicada DSP412PRO, match it with the correct radio integration path, clean signal input, proper amplifier layout, correct speaker wiring, and a real tuning plan. For Harley-Davidson Touring and custom bagger audio systems, DSP setup should always be planned around the speaker locations, amplifier channels, crossover points, output levels, and final sound goal. If you are unsure whether this DSP is the right choice for your Road Glide, Street Glide, CVO, Road King, Indian, or custom motorcycle audio build, contact Garage Bagger Stereo before ordering. Related Cicada & Motorcycle Audio Paths Build the system around the correct DSP, amplifiers, speakers, wiring, and installation parts. These related collections help match the DSP412PRO with the right Harley audio upgrade path. Shop plug-and-play DSP upgrades for Harley-Davidson audio tuning Shop motorcycle digital sound processors for Harley bagger audio systems Shop Cicada Audio speakers, amplifiers, DSP, and bagger audio upgrades Shop Cicada motorcycle amplifiers for Harley-Davidson audio builds Shop motorcycle amplifier installation parts Need Help Choosing the Right DSP? Need help matching the Cicada DSP412PRO to your Harley-Davidson bagger audio build? Call Garage Bagger Stereo or start a build consultation and we’ll help match the DSP, harness, amplifiers, speakers, wiring, routing, and tuning plan to your bike and sound goal. Call 864-334-6131 Start a Build ConsultationSale -
SaleCicada Audio HDFiM56Y-8 Harley Davidson DSP AMP-5/6 Output to Second Amp Input Molex Harness (8ft)
Vendor:Cicada AudioThe Cicada Audio HDFiM56Y-8 is an 8-foot Molex harness for running two Cicada Audio amplifiers in the fairing of a Harley-Davidson. It takes the CH5/6 output from the DSP amplifier and feeds the second amplifier's input.Key Specs Length: 8 feet Connects two Cicada Audio amplifiers in the fairing Uses the CH5/6 signal output Feeds the second amplifier's input, paralleled Molex connector Fitment and Installation NotesBridged and paralleled with the CH5/6 output, per Cicada's instructions.Browse more amplifier parts or the full Cicada Audio collection.Not sure what fits your bike? Start a build consultation or call 864-334-6131.Sale -
SaleDiamond Audio NEO10001DSP — 1000W RMS Monoblock Amplifier w/ DSP
Vendor:Diamond AudioThe Diamond Audio NEO10001DSP is a Class D monoblock amplifier with a built-in 4-channel DSP, made for subwoofer and midbass duty. It is programmable from a PC or Android device.Key Specs Power: 600W RMS at 4 ohms, 800W RMS at 2 ohms, 1000W RMS at 1 ohm DSP: 4 channels, 31-band parametric EQ per channel, crossovers, time delay, channel linking Input sensitivity: 0.4V to 20V Operating voltage: 8V to 17V Dimensions: 8.8" x 4.07" x 1.38"; weight 2.40 lbs Fitment and Installation NotesVerify mounting space, wiring path and ventilation before ordering.Related: Motorcycle Amplifiers and Diamond Audio. Need something custom? Our custom build team can help.Not sure what fits your bike? Start a build consultation or call 864-334-6131.Sale -
SaleDiamond Audio NEO12004DSP — 1200W RMS 4-Channel Amplifier w/ DSP
Vendor:Diamond AudioThe Diamond Audio NEO12004DSP is a Class D 4-channel amplifier with a built-in 6-channel DSP, sized for motorcycle amplifier racks. It is programmable from a PC or Android device.Key Specs Power: 150W RMS x 4 at 4 ohms, 300W RMS x 4 at 2 ohms Bridged: 600W RMS x 2 at 4 ohms DSP: 6 channels, 31-band parametric EQ per channel, crossovers, time delay, channel linking Input sensitivity: 0.4V to 20V Operating voltage: 8V to 17V Dimensions: 8.8" x 4.07" x 1.38"; weight 2.25 lbs Fitment and Installation NotesVerify mounting space, wiring path and ventilation before ordering.Related: Motorcycle Amplifiers and Diamond Audio. Need something custom? Our custom build team can help.Not sure what fits your bike? Start a build consultation or call 864-334-6131.Sale -
DS18 I48DSP 4-In/8-Out DSP w/ Bluetooth App Control
Vendor:DS18 Motorcycle AudioDS18 i48DSP — DSP Control for Clean, Repeatable Harley Tuning i48DSP is built for riders who want control the stock radio can’t provide: correct crossover management, stable EQ shaping, and tuning results that stay consistent at highway speed. Shop Plug-and-Play DSPs Amplifier Installation Parts Start a Build Consultation THE REFERENCE STANDARD Fitment First. Then Performance. We confirm your channel plan and integration so it installs clean and tunes correctly. What This DSP Does Adds proper crossover points and EQ control so your speakers work together. The result is cleaner staging, stronger midbass authority, and repeatable tuning outcomes. Best Use-Case on Harley Builds Systems where “loud but messy” needs to become loud and controlled Multi-speaker builds that require correct crossover and alignment Riders who want clean installs and serviceable wiring paths Need Help Deciding? Speak now to one of our sales consultants or support team. Call: 864-334-6131 -
Hertz Audio S8 DSP Motorcycle/Powersports DSP
Vendor:HertzHertz S8 DSP — Clean Tuning Control for Harley Touring Builds The Hertz S8 DSP is built for riders who want repeatable tuning results: proper EQ shaping, correct crossover management, and stable routing so your system stays clean at speed. Shop Plug-and-Play DSPs Amplifier Installation Parts Start a Build Consultation THE REFERENCE STANDARD Fitment First. Then Performance. We confirm your integration path and channel plan before you order. What This DSP Does Adds the control your stock radio can’t: proper crossover points, EQ shaping, and tuning tools that keep speakers working together instead of competing for output. Best Use-Case on Harley Builds Touring systems that need clean staging and consistent clarity at speed Multi-speaker builds where correct crossover and time alignment matters Riders who want stable, repeatable tuning outcomes Included & Installation Notes Protected mounting and clean wiring paths matter as much as tuning Pairs best with correct amplification and a known speaker plan Use a consultation if you’re mapping fairing + lids + sub -
SaleRockford Fosgate DSR1 DSP
Vendor:Rockford FosgateRockford DSR1 — Proven DSP Control for Harley Touring Audio The Rockford Fosgate DSR1 is a proven DSP solution for riders who want clean signal control, correct crossover management, and stable tuning on real Harley touring builds. Shop Plug-and-Play DSPs Amplifier Installation Parts Start a Build Consultation THE REFERENCE STANDARD Fitment First. Then Performance. We’ll confirm the correct integration for your exact platform and goals before you order. Build it right the first time. Built for Harley Touring Installs Designed for Harley touring motorcycles using stock radios with the correct plug-and-play integration. Harley 2014–2023 stock radio: Plug-and-play ready Harley 2024-present stock radio: Plug-and-play ready We’ll confirm the correct integration for your exact platform and goals before finalizing your build. What This DSP Does The DSR1 gives you control your stock radio can’t—proper EQ shaping, correct crossover points, and balanced signal routing so your system stays loud, clean, and controlled at highway speed. Best Use-Case on Harley Builds Multi-speaker touring audio systems Riders who want stable, repeatable tuning Systems where correct crossover and time alignment make the difference Included & Installation Notes Installs cleanly in the fairing with protected mounting Requires proper power and grounding for best performance Pairs best with quality amplifiers and speakers Frequently Asked Questions Will this help with highway clarity? Yes—proper EQ and crossover control is what fixes “loud but messy” systems. Do I need this if I already have an amp? If you can’t tune correctly, yes. DSP is the missing control layer. Can GBS recommend settings? Yes—based on your exact bike, speakers, and amplifiers.Sale -
SaleSounDigital HKI MINI - DIGITAL SOUND PROCESSOR - DSP
Vendor:SounDigital XP Series8-Channel Digital Sound Processor 4 in / 8 out processor that is designed for smartphone programming, low level integration with enough EQ and adjustment capability to tune a majority of builds out there. We knew that this processor would find a home in multiple styles of builds, so we also had the board conformal coated to help protect it in less than ideal environments. 8 Channel DSP 4 Balances RCA Inputs Max Input Level: 4Vrms(+14dBu) Input Impedance: 100KΩ 8 RCA Outputs Max Output Level: 3.5Vrms(+13dBu) Frequency Response: 10 Hz to 24 kHz (-1dB) THD+N: <0.01% Bit Rate: 32 Bits Sampling Frequency: 96 kHz Types of Crossovers: Linkwitz-Riley / Butterworth / Bessel (up to 48dB/oct) Input EQ: 15 bands Output EQ: 8 bands per channel (Q Factor: 0.6 to 0.99) Time Alignment: 0 to 18.95ms Limiter Threshold: -54 to +6 dB Attack: 1 to 200 ms Release: 1 to 988ms Phase Control 3 Presets Dimensions: 5.9 x 4.3 x 1.7 inches This DSP does not have a remote out wire, only remote in.  So an additional plug may be required or a TR4 to help prevent a popping that may occur on some bikes. To make out plug and play for 14 and up Harley Davidson Stock radio use this harness here.Sale
Unlock Premium Audio Control with Motorcycle Digital Signal Processors
Enhance your motorcycle’s audio with our range of digital signal processors (DSP). Our digital sound processors allow you to fine-tune every aspect of your audio system, delivering superior sound quality with precise time alignment and frequency response. Brands like Audiotec Fischer and Helix DSP bring advanced signal processing to your ride.
Achieve Optimal Sound Quality with Advanced DSP Features
Our collection of digital sound processors offers low latency, ensuring real-time adjustments to improve your listening experience. From the center channel to the sill panel and beyond, each processor provides tailored settings to balance volume levels and optimize audio signal delivery. Advanced DSP software allows you to create a custom sound setup file that matches your preferences.
Customizable Sound with Channel Control and FIR Filters
A channel DSP with FIR filters allows for precise frequency control, perfect for achieving clear highs and deep, low frequencies across your system. Whether adjusting a full-range speaker or isolating a low frequency sound, our digital signal processors offer flexibility. Brands like Dayton Audio and JL Audio provide tools to make your car audio system the best DSP setup available.
Compatibility with OEM and Factory Systems
For those integrating with an OEM HU or factory system, our DSP processors allow seamless integration without losing audio quality. Op amps and input signal adjustments help match the output from your head unit to your desired listening area. Easily create a higher-end audio system that rivals standalone setups, regardless of your current equipment.
Shop Digital Sound Processors for a Premium Listening Experience
Ready to elevate your motorcycle's audio? Browse our digital signal processors for customizable sound and seamless installation with remote control options for real-time adjustments. Whether you're an audio enthusiast or a professional looking for best DSP options, our collection has something for every setup. Discover the benefits of digital audio and transform your whole system for a premium ride.