Description
Included in this kit
This bundle includes a Cicada Audio FLX700.4PRO 4 x 175 @ 2Ω Amplifier w/DSP PROcessor - DIALD tuning software, a Cicada Audio CH65.2C High Efficiency 6.5-Inch Horn Coaxial Speakers - 2Ω - Original Classic Design, a Cicada Audio CHDRGG - H-D 2014-2023 RG Kidney Grill - PR, a Cicada Audio CHDSGG - H-D 2014-2023 SG Round Grill, Pair, a Cicada Audio HDPG6K 6 Gauge Power/Ground Kit, a Cicada Audio HDFiM - HD RADIO TO FRONT FAIRING AMPLIFIER INPUT w/ LOAD RESISTORS, a Cicada Audio HDRiM - H-D Input Molex- REAR, a Cicada Audio HDFLXFo Front Speaker to FLX Amplifier Output Harness for 2014+ Harley-Davidson FLX Systems Plug‑and‑Play Front Pod Adapter, a Cicada Audio HDFLXRo - H-D FLX Output - REAR, a Cicada Audio 14HDAR-RG - CX/DSP/FLX Amplifier Mounting System H-D® Road Glide ®, and a Cicada Audio 14HDAR-SG - CX/DSP/FLX Amplifier Mounting System H-D® Street Glide ®.
1x Cicada Audio FLX700.4PRO 4 x 175 @ 2Ω Amplifier w/DSP PROcessor - DIALD tuning software (FLX700.4PRO)
SPECIFICATIONS
4 Channel (14.4v)-RMS Power Output: 120w x 4 @ 4 Ω stereo, 175w x 4 @ 2 Ω stereo
2 Channel Bridged Mode (14.4v): 350w x 2 @ 4 Ω -RMS Power Output
Additional Specifications:
Built in 4CH input / 6CH output digital signal processor
SNR: 91dB (A-weighted, 20 Hz – 20 kHz)
Operating Voltage: 9v – 16v
Current Draw (Music): 50 A
Current Draw (Max): 80 A
Recommended Fuse (Music): 50 A
Total Efficiency: 80%
Frequency response 20 Hz – 20 kHz +/- 3 dB
Damping Factor: 200
Crossover LPF/FULL/HPF: 20 – 20kHz
Slope: 6/12/24/48 dB per octave
Gain: 0.2 V – 12 V
Turn-On Configuration: REM/DC/VOX
THD + N (10% Rated Power): 0.1% @ 2 Ω per channel
Dimensions (Mounting Brackets): 5.3 x 4.9 x 2.0-inch, 134 x 125 x 51mm
Dimensions (Chassis): 4.1 x 4.9 x 2.0-inch, 104 x 125 x 51mm
1x Cicada Audio CH65.2C High Efficiency 6.5-Inch Horn Coaxial Speakers - 2Ω - Original Classic Design (CH65.2C)
6.5" 2-Ohm Coaxial Horn Driver – 250W RMS
This 6.5-inch 2-ohm coaxial horn driver is built around the Larry Frederick Original Classic Design and engineered for high-efficiency output in 2014+ H-D® factory locations (some models include a 0.5-inch spacer). With 250 watts RMS and 500 watts max power handling, it delivers strong mid-bass impact and crisp high-frequency response in a factory-fit footprint.
Performance Highlights
- 250W RMS / 500W MAX power handling
- 96.4 dB sensitivity (1W/1M)
- 75Hz – 20kHz frequency response (±5 dB)
- 2-ohm impedance for amplifier efficiency
- 12 dB crossover at 4 kHz
Tweeter & Crossover Engineering
The aluminum dome tweeter uses a 1.4-inch (36mm) OFC copper voice coil to deliver brighter sound and maximized efficiency while minimizing heat buildup. A custom-tooled, vented, encased external 12 dB crossover network is precisely tuned at 4 kHz for smooth transition between mid-bass and high frequencies.
Mid-Bass & Motor Structure
A lightweight, water-resistant treated paper cone provides efficient output and high-temperature durability. The 2-inch (51mm) OFC copper mid-bass voice coil with Black Coat™ ensures high conductivity, low resistance, and strong thermal performance under load.
The N35SH Neodymium magnet motor structure and custom die-cast aluminum basket with Vortex Flow Venting™ improve cooling and structural rigidity for consistent performance at higher output levels.
Fitment & Installation
Designed for 2014+ H-D® factory locations, with select models including a 0.5-inch spacer for proper fitment.
- Mounting Depth: 3.0" (76.2 mm)
- Mounting Diameter: 5.7" (145.5 mm)
Specifications
| Speaker Size | 6.5-inch |
|---|---|
| Impedance | 2 Ohm |
| Power Handling (RMS) | 250 Watts |
| Power Handling (Max) | 500 Watts |
| Sensitivity | 96.4 dB (1W/1M) |
| Frequency Response | 75Hz – 20kHz ±5 dB |
| Mid-Bass Voice Coil | 2-inch (51mm) OFC Copper |
| Tweeter Voice Coil | 1.4-inch (36mm) OFC Copper |
| Tweeter Dome | Aluminum |
| Crossover | 12 dB @ 4 kHz (External) |
| Cone Material | Water-Resistant Treated Paper |
| Magnet | N35SH Neodymium |
| Mounting Depth | 3.0-inch (76.2 mm) |
| Mounting Diameter | 5.7-inch (145.5 mm) |
| Warranty | 2 Years |
1x Cicada Audio CHDRGG - H-D 2014-2023 RG Kidney Grill - PR (CHDRGG)
Custom tooled Road Glide(R) replacement grill for increased height for CH/CM series speakers.
1x Cicada Audio CHDSGG - H-D 2014-2023 SG Round Grill, Pair (CHDSGG)
Custom tooled Street Glide® replacement grills add additional depth required for aftermarket speaker upgrades.
1x Cicada Audio HDPG6K 6 Gauge Power/Ground Kit (HDPG6K)
6ft Power/Ground with black over braid, terminated w/ ring terminals at the battery side, Ferrules on the amp side
Remote trigger wire w/ H-D® plug for termination to remote trigger or plug into the H-D® harness
Waterproof Mini ANL Fuse Holder w/60, 80 and 100-amp fuses
1x Cicada Audio HDFiM - HD RADIO TO FRONT FAIRING AMPLIFIER INPUT w/ LOAD RESISTORS (HDFIM)
HDFiM HD radio to front fairing amplifier input w/ load resistors
1x Cicada Audio HDRiM - H-D Input Molex- REAR (HDRiM)
HDRiM REAR HD CONNECTOR TO MOLEX INPUT HARNESS
1x Cicada Audio HDFLXFo Front Speaker to FLX Amplifier Output Harness for 2014+ Harley-Davidson FLX Systems Plug‑and‑Play Front Pod Adapter (HDFLXFO)
H-D® SPEAKER TO CICADA AUDIO® FLX AMPLIFIER OUTPUT – FRONT
1x Cicada Audio HDFLXRo - H-D FLX Output - REAR (HDFLXRO)
HDFLXRO – H-D® Speaker to Cicada Audio® FLX Amplifier Output – REAR
1x Cicada Audio 14HDAR-RG - CX/DSP/FLX Amplifier Mounting System H-D® Road Glide ® (14HDAR-RG)
Amplifier Mounting Rack for 2014-2023 H-D® Road Glide®
HASSLE-FREE INSTALLATION
Mount amp to stainless steel chassis and easily slide in under the fairing mounted radio.
NOTE: Place amplifier input side toward the driver, power and ground input toward the headlight!
Powder coated
Stainless steel construction
Mounting hardware included
Designed for CX/FLX/DSP600.4D style amplifiers only
1x Cicada Audio 14HDAR-SG - CX/DSP/FLX Amplifier Mounting System H-D® Street Glide ® (14HDAR-SG)
Amplifier Mounting Rack for 2014-2023 H-D® Street Glide®
HASSLE-FREE INSTALLATION
Velcro® mount amp to stainless steel tray between the head unit and the headlight.
Powder coated
Stainless steel construction
Mounting hardware included
Designed for CX/FLX/DSP600.4D style amplifiers only