
Cicada Audio 24FLXPCH-4X2SG 700W DSP 2-Speaker System for 2024+ Street Glide
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Cicada Audio 24FLXPCH-4X2SG 700W DSP 2-Speaker System
The Cicada Audio 24FLXPCH-4X2SG is a complete front-fairing audio package for compatible 2024 and newer Harley-Davidson Street Glide motorcycles. It combines a four-channel amplifier with built-in DSP, two high-efficiency 2-ohm Coaxial Horn speakers, factory A2B radio integration, Street Glide-specific mounting components and a rear-output harness for future system expansion.
Front System with Rear Expansion Support
- Designed for compatible 2024+ Street Glide motorcycles
- FLX700.4PRO amplifier with built-in six-channel DSP
- 175 watts RMS × 4 channels at 2Ω
- Two CH65.2C 6.5-inch Coaxial Horn speakers
- Both included speakers are 2Ω
- Street Glide fairing grilles included
- NAV-TV ZEN-H A2B factory-radio integration
- Street Glide amplifier rack included
- 6-AWG amplifier power kit included
- Rear-output harness included for future expansion
24FLXPCH-4X2SG Complete System Overview
This Cicada Audio package upgrades the two factory Street Glide fairing speaker locations while establishing the amplifier, DSP, power wiring and signal-integration foundation needed for a larger four-channel system.
One pair of CH65.2C 6.5-inch Coaxial Horn speakers installs behind the included Cicada-branded Street Glide fairing grilles. Each speaker has a nominal impedance of 2 ohms and connects to its own amplifier channel.
The included FLX700.4PRO provides four amplified DSP channels. The base package uses two channels for the front speakers, while the included 24HDRO harness prepares the system for a separately purchased rear-speaker upgrade.
Speaker Impedance and Amplifier Channel Load
Front Left: 2Ω
One CH65.2C speaker connects to the assigned left-front amplifier channel and presents a nominal 2-ohm load.
Front Right: 2Ω
The second CH65.2C speaker connects to the assigned right-front amplifier channel and presents a nominal 2-ohm load.
Rear Channels: Available
No rear speakers are included. The other two amplified channels can support a properly matched future rear-speaker system.
Everything Included in the Complete System
FLX700.4PRO — Four-Channel DSP Amplifier
One compact Class-D amplifier producing up to 175 watts RMS × 4 channels at 2 ohms. It includes a six-channel DSP with four internally amplified channels and two processed pass-through outputs.
CH65.2C — 6.5" Coaxial Horn Speakers
One pair of 2-ohm Larry Frederick Classic Coaxial Horn speakers for the Street Glide fairing. Each speaker is rated for 250 watts RMS and includes an external 12dB crossover.
24CHDSGG — Street Glide Fairing Grilles
One pair of Cicada Audio-branded, powder-coated steel fairing grilles designed for compatible 2024 and newer Street Glide motorcycles.
24HDAR-SG — Street Glide Amplifier Rack
Black-anodized aluminum amplifier mounting rack that uses compatible OEM amplifier locations and includes predrilled FLX mounting points and installation hardware.
HDPG6K — 6-AWG Amplifier Power Kit
Includes six-foot power and ground cables with braided covering, battery-side ring terminals, amplifier-side ferrules, remote trigger wiring, a waterproof Mini-ANL fuse holder and multiple fuse values.
24HDZENHCAKIT — NAV-TV ZEN-H A2B Interface
NAV-TV ZEN-H factory A2B interface with a Cicada Audio direct-connect amplifier harness and correctly pinned locking Molex connections.
24HDRO — Rear Output Speaker Harness
Plug-and-play rear-output harness with factory-style connectors, two short extensions and two longer speaker-wire leads for future rear-speaker installation.
FLX700.4PRO Amplifier and DSP
175W × 4 at 2Ω
The amplifier produces up to 175 watts RMS on each of four channels when operating at 2 ohms and 14.4 volts.
120W × 4 at 4Ω
It also supports four-channel operation with compatible 4-ohm speakers for systems designed around that channel load.
350W × 2 Bridged
The published bridged configuration is 350 watts RMS × 2 into compatible 4-ohm loads.
Six-Channel DSP
Four DSP channels feed the internal amplifier, while two additional processed channels provide pass-through outputs for expansion.
Bluetooth and USB-C
Bluetooth audio streaming and USB-C computer connectivity support audio playback and compatible PC-based DSP configuration.
Compact Motorcycle Chassis
The micro-sized aluminum chassis is designed for limited fairing and rack space while using conformal-coated circuitry for protection.
FLX700.4PRO Amplifier Specifications
CH65.2C Front Fairing Speakers
Rear-Speaker-Ready System Design
The FLX700.4PRO is a four-channel amplifier, but the base package includes only the two front fairing speakers. Cicada includes the 24HDRO harness so compatible rear speakers can be added later without replacing the original amplifier or rebuilding the complete signal path.
Included for Expansion
- Two additional amplified channels
- 24HDRO rear-output harness
- Factory-style harness connections
- Long speaker-wire leads for saddlebag routing
Not Included
- Rear saddlebag speakers
- Saddlebag lid speaker adapters
- Cut-in speaker-lid hardware
- Rear speaker grilles or pods
Factory A2B Radio Integration
The NAV-TV ZEN-H interface extracts the factory digital A2B audio signal. The included Cicada harness then routes that signal directly into the FLX700.4PRO through correctly pinned Molex connections.
- Designed for compatible 2024+ Harley-Davidson A2B systems
- No cutting or splicing of the factory signal harness
- Positive-locking automotive-grade connectors
- Direct connection to compatible Cicada Audio amplifiers
- Compact routing inside the Street Glide fairing
- DSP processing handled by the FLX700.4PRO amplifier
Installation and System Setup
- Mount the amplifier securely on the included 24HDAR-SG rack.
- Use the included HDPG6K power and ground wiring kit.
- Install the correctly rated fuse near the battery connection.
- Use the included A2B interface and Cicada amplifier harness.
- Install the CH65.2C crossovers according to the system layout.
- Confirm 3.0 inches of speaker mounting depth before final assembly.
- Configure DSP crossovers and output levels for the CH65.2C speakers.
- Set amplifier gain and limiters using clean measured output.
- Secure all wiring against vibration, heat and sharp edges.
- Professional installation and DSP tuning are strongly recommended.
Complete System Specifications
Fitment and Ordering Notes
- Designed for compatible 2024 and newer Street Glide motorcycles.
- The package includes two 2-ohm front speakers.
- The package does not include selectable speaker impedance options.
- Two amplifier channels power the included front speaker pair.
- The remaining amplified channels are available for future expansion.
- The rear-output harness is included.
- Rear speakers and saddlebag mounting components are not included.
- DSP configuration, crossover setup and output limiting are required.
- Professional installation and tuning are strongly recommended.
Best For
- Compatible 2024+ Street Glide front-speaker upgrades
- Riders starting with a two-speaker amplified system
- Factory A2B radios requiring aftermarket amplifier integration
- High-efficiency 2-ohm Coaxial Horn speakers
- Systems requiring built-in DSP tuning and crossover control
- Riders planning to add rear speakers later
- Professional Street Glide audio installations
Related Motorcycle Audio Categories
Cicada and 2024+ Harley Audio
System Support
Cicada 24FLXPCH-4X2SG FAQ
What impedance are the included speakers?
Both included CH65.2C speakers have a nominal impedance of 2 ohms.
How many speakers are included?
The system includes two 6.5-inch CH65.2C Coaxial Horn speakers for the Street Glide fairing.
What load does the amplifier see?
Each included speaker is connected to its own amplifier channel, so each loaded front channel operates at a nominal 2-ohm load.
Are all four amplifier channels used?
No. The base package uses two amplified channels for the two front speakers. The other two channels remain available for a compatible rear-speaker upgrade.
How much power does the amplifier produce?
The FLX700.4PRO produces up to 175 watts RMS × 4 at 2 ohms or 120 watts RMS × 4 at 4 ohms when supplied with 14.4 volts.
Does the amplifier include a DSP?
Yes. The FLX700.4PRO includes a six-channel DSP with four amplified channels and two processed pass-through channels.
Why does the package use a non-DSP ZEN-H interface?
The ZEN-H interface extracts the factory A2B signal. DSP processing is then performed inside the FLX700.4PRO amplifier.
Are Street Glide fairing grilles included?
Yes. The package includes the Cicada Audio 24CHDSGG powder-coated steel fairing grille pair.
Is the amplifier rack included?
Yes. The package includes the 24HDAR-SG Street Glide amplifier rack and its mounting hardware.
Is rear-speaker wiring included?
Yes. The 24HDRO rear-output harness is included for future rear-speaker expansion.
Are rear speakers included?
No. The system is rear-speaker ready, but rear speakers and their saddlebag mounting components must be purchased separately.
Does the system require tuning?
Yes. The amplifier DSP, crossover frequencies, equalization, limiters and gain structure must be configured for the included speakers and any future rear-speaker expansion.
Need Help Planning Your Street Glide System?
Submit your Street Glide year, trim, factory audio package and future rear-speaker plans so Garage Bagger Stereo can verify fitment, electrical requirements and the correct expansion components for your motorcycle.
