2024-Present Harley CVO & Touring Audio
Welcome to Garage Bagger Stereo — your source for platform-correct audio upgrades for 2024-Present Harley Davidson CVO and touring models. This new touring audio platform requires different fitment, different install parts, and the right plug-and-play solutions to get loud, clean sound at highway speed.
THE REFERENCE STANDARD
Build It Right the First Time
Not sure which parts fit your exact bike and setup? Start with a clean, correct plan.
- Fitment confirmed for your exact bike and year
- Parts matched to your speakers and amplifier
- Build help from a GBS specialist
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SaleHertz HSP2-24 A2B 4-Speaker Tour-Pak Kit for 2024-Present Harley
Vendor:HertzHertz HSP2-24 A2B 4-Speaker Tour-Pak Kit for 2024-Present Harley The Hertz HSP2-24 A2B is the 2024 A2B Tour Pack kit: four speakers driven by an SP 4.900 amplifier, connected to the factory A2B audio system through the HD-A2B module. It pairs SX 165 NEO coaxial speakers with SV 165 NEO midrange speakers and includes the HHP14 power and ground cable plus Street Glide and Road Glide grilles. Shop Hertz2024-Present Plug and Play Kits2024-Present Harley Audio 2024-PRESENT HARLEY-DAVIDSON A2B TOUR-PAK SOUND PACK2024 A2B Tour Pack Kit The 2024 A2B Tour Pack kit: coaxials and SPL midrange on the factory A2B system. HD-A2B digital interface module SP 4.900 + SX 165 NEO + SV 165 NEO HHP14 power cable, SG and RG grilles Start a Build ConsultationCall 864-334-6131 Key Product Details Kit Model / SKU HSP2-24 A2B Brand Hertz (Elettromedia) Vehicle Application 2024-Present Harley-Davidson with factory A2B audio (Tour Pack kit) Signal Interface HD-A2B digital interface module Amplifier Hertz SP 4.900 four-channel Coaxial Speakers Hertz SX 165 NEO 6.5-inch (pair) Midrange Speakers Hertz SV 165 NEO 6.5-inch (pair) Speaker Impedance 4Ω per speaker Power Wiring HHP14 power and ground cable Grilles Street Glide and Road Glide grilles Speakers in Kit Four For 2024-Present Harley-Davidson motorcycles with factory A2B audio and a Tour-Pak. Verify your model, year and Tour-Pak speaker setup before ordering.Hertz A2B Tour-Pak Audio for 2024-Present Harley-Davidson Hertz lists the HSP2-24 A2B as the 2024 A2B Tour Pack kit. It uses the HD-A2B module for the factory A2B signal and an SP 4.900 to power two SX 165 NEO coaxials and two SV 165 NEO SPL midrange speakers. All four speakers are 4Ω. The SV 165 NEO has a 100Hz–10kHz published response and is built for midrange output. HD-A2B Interface: Digital interface module for the factory A2B audio system. SP 4.900 Amplifier: IP55 D-class, rated 160W RMS × 4 at 4Ω. SX 165 NEO Coaxials: Two-way 6.5-inch coaxials, 4Ω, 100W continuous each. SV 165 NEO Midrange: 6.5-inch SPL midrange, 4Ω, 150W continuous each.What's Included and Specifications HD-A2B Digital Interface Module Hertz A2B digital interface that connects the kit to the bike's factory A2B audio system. Hertz SP 4.900 Four-Channel Amplifier IP55 D-class amplifier rated 160W RMS × 4 at 4Ω, 250W RMS × 4 at 2Ω or 500W RMS × 2 bridged at 4Ω, with USS for factory head units that use speaker load detection. Hertz SX 165 NEO Coaxial Speakers 6.5-inch two-way SPL coaxials, 4Ω, 100W continuous / 200W peak, 96.5dB sensitivity, neodymium motors and water-repellent, anti-UV cones. Hertz SV 165 NEO Midrange Speakers 6.5-inch SPL midrange speakers, 4Ω, 150W continuous / 400W peak, 97dB sensitivity, waterproofed anti-UV cones. HHP14 Power and Ground Cable Power and ground wire kit for the SP 4.900. Street Glide and Road Glide Grilles Grilles for both fairing styles are included. Kit contents are listed as published on the Elettromedia (Hertz) 2026 Hertz Moto price sheet. Component specifications are from Hertz product pages. SP 4.900 Amplifier Specifications Amplifier Model Hertz SPL Show SP 4.900 Amplifier Type Four-channel D-class amplifier (Hertz ADC output stage) Output at 4Ω 160W RMS × 4 channels at 14.4V Output at 2Ω 250W RMS × 4 channels at 14.4V Bridged Output 500W RMS × 2 channels at 4Ω, 14.4V Total RMS Power 1000W Minimum Load 2Ω in 4-channel mode / 4Ω bridged Chassis Protection IP55 aluminum chassis, no cooling fan, sealed power, input and speaker connections Inputs Pre-in (0.6–6 V RMS) and speaker-level in (2.2–22 V RMS) Speaker Load Detection USS (Universal Speakers Simulator) for head units with speaker load detection Crossovers Ch 1-2 high-pass / low-pass 50Hz–5kHz, Ch 3-4 high-pass 50Hz–5kHz, 12dB/octave Bass Boost 0–8dB (low-pass on only) Bandwidth 10Hz–35kHz (−3dB) Signal-to-Noise Ratio 105 dBA THD 0.02% at 100Hz, 4Ω, 70% rated power Damping Factor 200 Power Supply 11–15 VDC nominal / 6–16 VDC operating Dimensions 211.6 × 130 × 49 mm (8.3 × 5.1 × 1.9 in) Weight 2.15 kg SX 165 NEO Coaxial Speakers Speaker Model Hertz SPL Show SX 165 NEO Speaker Type 6.5-inch (165mm) two-way SPL coaxial Quantity One pair Impedance 4Ω Power Handling 100W continuous / 200W peak per speaker Sensitivity 96.5dB Frequency Response 100Hz–20kHz Woofer Voice Coil 38mm Tweeter 35mm (1.4 in) neodymium PEI dome with resettable protection circuit Magnets N38H neodymium Cone Water-repellent pressed paper with anti-UV treatment Terminals Double Faston terminals SV 165 NEO Midrange Speakers Speaker Model Hertz SPL Show SV 165 NEO Speaker Type 6.5-inch (165mm) SPL midrange Quantity One pair Impedance 4Ω Power Handling 150W continuous / 400W peak per speaker Sensitivity 97dB Frequency Response 100Hz–10kHz Voice Coil 38.6mm (1.5 in) Mounting Depth 57.1mm Cone Water-repellent pressed paper with waterproofing and anti-UV treatment Mounting Terminals and mounting holes compatible with Harley-Davidson installation (per Hertz) Recommended System Planning The HD-A2B module handles the factory A2B signal and the HHP14 cable powers the SP 4.900. Street Glide and Road Glide grilles are both in the box. We install 2024-Present Harley audio at our Taylors, SC shop. Call us before starting a DIY A2B or Tour-Pak install. Gain setting matters: At 4Ω the SP 4.900 is rated for 160W RMS per channel, which is more than the continuous rating of every speaker in this kit. Set the gains so each channel stays inside the speaker's continuous rating. Tour-Pak setup: Confirm your bike's Tour-Pak and factory speaker configuration with us before ordering.What to Pair With the HSP2-24 A2B Everything to run the kit is in the box. These are the same parts sold on their own, plus power support. Hertz SP 4.900 Amplifier The IP55 four-channel amplifier used in every Hertz sound pack, sold on its own. Hertz SX 165 NEO 6.5-inch Coaxials The fairing coaxial pair from this kit, sold separately as a replacement or spare pair. Hertz SV 165 NEO Midrange Speakers The 6.5-inch SPL midrange pair from this kit, sold separately. Motorcycle Audio Batteries Battery upgrades for builds that run the amplifier hard. Ask us whether your charging system needs one. Related Hertz & Motorcycle Audio Paths Build around the right parts for a 2024-Present Tour-Pak bike. Shop Hertz Motorcycle Audio 2024-Present Harley Plug and Play Kits Motorcycle Audio Tour Paks Motorcycle Audio Installation in Taylors, SC Request a Custom Audio Build Best Use for the HSP2-24 A2B 2024-Present Tour-Pak equipped bikes that want more midrange from the rear while keeping the factory A2B radio. Built Around Real Motorcycle Audio Midrange carries vocals over wind noise. The SV 165 NEO is a 97dB SPL midrange with waterproofed, anti-UV cones. Hertz HSP2-24 A2B FAQ What comes in the HSP2-24 A2B kit? The HD-A2B module, SP 4.900 amplifier, SX 165 NEO coaxial speakers, SV 165 NEO midrange speakers, HHP14 power and ground cable, and Street Glide and Road Glide grilles. Is this the Tour-Pak kit? Yes. Hertz lists the HSP2-24 A2B as the 2024 A2B Tour Pack kit. Does it include saddlebag speakers? No. For saddlebag speakers on a 2024-Present bike, see the HSP3-24 A2B Base or S3 kits. What impedance are the speakers? All four speakers are 4 ohms. What is the HD-A2B module? The HD-A2B is the Hertz A2B digital interface included in the kit. It connects the SP 4.900 to the factory A2B audio system on 2024-Present Harley-Davidson models. Is the amplifier power wiring included? Yes. The HHP14 power and ground cable for the SP 4.900 is included. How much power does the SP 4.900 make? Hertz rates the SP 4.900 at 160W RMS × 4 at 4Ω, 250W RMS × 4 at 2Ω and 500W RMS × 2 bridged at 4Ω, 1000W RMS total at 14.4V. Are the speakers weather resistant? Hertz SPL Show NEO speakers use water-repellent pressed-paper cones with water, humidity and anti-UV treatment, and the SP 4.900 uses an IP55-rated aluminum chassis.Need Help Choosing? Tell us your bike, model year and what you want to add, and we will confirm fitment and the right parts before you order. Call 864-334-6131Start a Build ConsultationSale -
SaleHertz HSP3-24 A2B Base 4-Speaker Kit with Saddlebag Lids for 2024-Present Harley
Vendor:HertzHertz HSP3-24 A2B Base 4-Speaker Kit with Saddlebag Lids for 2024-Present Harley The Hertz HSP3-24 A2B Base is a four-speaker kit for 2024-Present Harley-Davidson motorcycles that come with the Base audio package. It connects to the factory A2B audio system through the HD-A2B module and runs SX 165 NEO front speakers and SX 690 H 6×9 saddlebag speakers from an SP 4.900 amplifier. The HD24H saddlebag lid kit with speaker harness, HHP14 power and ground cable, and Street Glide and Road Glide grilles are included. Shop Hertz2024-Present Plug and Play Kits2024-Present Harley Audio 2024-PRESENT HARLEY-DAVIDSON A2B — BASE AUDIO PACKAGEBase Audio Package Kit Four Hertz speakers, saddlebag lid kit and A2B interface for Base audio bikes. HD-A2B digital interface module SP 4.900 + SX 165 NEO + SX 690 H HD24H lid kit, HHP14 cable, SG and RG grilles Start a Build ConsultationCall 864-334-6131 Base audio package only: This kit is for bikes that come with the Base audio package. Bikes with the factory Stage 3 audio package need the HSP3-24 A2B S3. The two kits are not interchangeable. Key Product Details Kit Model / SKU HSP3-24 A2B Base Brand Hertz (Elettromedia) Audio Package Bikes that come with the Base audio package Vehicle Application 2024-Present Harley-Davidson with factory A2B audio Signal Interface HD-A2B digital interface module Amplifier Hertz SP 4.900 four-channel Front Speakers Hertz SX 165 NEO 6.5-inch coaxials (pair) Saddlebag Speakers Hertz SX 690 H 6×9 three-way (pair) Speaker Impedance 4Ω per speaker Saddlebag Lid Kit HD24H lid kit with speaker harness Power Wiring HHP14 power and ground cable Grilles Street Glide and Road Glide grilles Speakers in Kit Four For 2024-Present Harley-Davidson motorcycles that come with the Base audio package. Verify your model, year and audio package before ordering.Hertz A2B Audio for 2024-Present Base Audio Harley-Davidson The HSP3-24 A2B Base includes the HD24H saddlebag lid kit and a pair of SX 690 H 6×9 speakers for the saddlebags, plus a pair of SX 165 NEO coaxials up front. The HD-A2B module brings the factory A2B signal into the SP 4.900, which powers all four 4Ω speakers. HD-A2B Interface: Digital interface module for the factory A2B audio system. SP 4.900 Amplifier: IP55 D-class, rated 160W RMS × 4 at 4Ω. Front Pair: SX 165 NEO two-way coaxials, 4Ω, 100W continuous each. Saddlebag Pair: SX 690 H 6×9 three-way coaxials, 4Ω, 130W continuous each, in the HD24H lid kit.What's Included and Specifications HD-A2B Digital Interface Module Hertz A2B digital interface that connects the kit to the bike's factory A2B audio system. Hertz SP 4.900 Four-Channel Amplifier IP55 D-class amplifier rated 160W RMS × 4 at 4Ω, 250W RMS × 4 at 2Ω or 500W RMS × 2 bridged at 4Ω, with USS for factory head units that use speaker load detection. Hertz SX 165 NEO Coaxial Speakers 6.5-inch two-way SPL coaxials, 4Ω, 100W continuous / 200W peak, 96.5dB sensitivity, neodymium motors and water-repellent, anti-UV cones. Hertz SX 690 H 3-Way Speakers 6×9-inch three-way coaxials, 4Ω, 130W continuous / 260W peak, 94dB sensitivity, 1.4-inch dome tweeter plus 1-inch super tweeter. HD24H Saddlebag Lid Kit with Speaker Harness 2024-Present saddlebag lid kit with speaker harness for the 6×9 speakers. HHP14 Power and Ground Cable Power and ground wire kit for the SP 4.900. Street Glide and Road Glide Grilles Grilles for both fairing styles are included. Kit contents are listed as published on the Elettromedia (Hertz) 2026 Hertz Moto price sheet. Component specifications are from Hertz product pages. SP 4.900 Amplifier Specifications Amplifier Model Hertz SPL Show SP 4.900 Amplifier Type Four-channel D-class amplifier (Hertz ADC output stage) Output at 4Ω 160W RMS × 4 channels at 14.4V Output at 2Ω 250W RMS × 4 channels at 14.4V Bridged Output 500W RMS × 2 channels at 4Ω, 14.4V Total RMS Power 1000W Minimum Load 2Ω in 4-channel mode / 4Ω bridged Chassis Protection IP55 aluminum chassis, no cooling fan, sealed power, input and speaker connections Inputs Pre-in (0.6–6 V RMS) and speaker-level in (2.2–22 V RMS) Speaker Load Detection USS (Universal Speakers Simulator) for head units with speaker load detection Crossovers Ch 1-2 high-pass / low-pass 50Hz–5kHz, Ch 3-4 high-pass 50Hz–5kHz, 12dB/octave Bass Boost 0–8dB (low-pass on only) Bandwidth 10Hz–35kHz (−3dB) Signal-to-Noise Ratio 105 dBA THD 0.02% at 100Hz, 4Ω, 70% rated power Damping Factor 200 Power Supply 11–15 VDC nominal / 6–16 VDC operating Dimensions 211.6 × 130 × 49 mm (8.3 × 5.1 × 1.9 in) Weight 2.15 kg SX 165 NEO Front Speakers Speaker Model Hertz SPL Show SX 165 NEO Speaker Type 6.5-inch (165mm) two-way SPL coaxial Quantity One pair Impedance 4Ω Power Handling 100W continuous / 200W peak per speaker Sensitivity 96.5dB Frequency Response 100Hz–20kHz Woofer Voice Coil 38mm Tweeter 35mm (1.4 in) neodymium PEI dome with resettable protection circuit Magnets N38H neodymium Cone Water-repellent pressed paper with anti-UV treatment Terminals Double Faston terminals SX 690 H Saddlebag Speakers Speaker Model Hertz SPL Show SX 690 H NEO Speaker Type 6×9-inch three-way coaxial (1.4-in dome tweeter + 1-in dome super tweeter) Quantity One pair Impedance 4Ω Power Handling 130W continuous / 260W peak per speaker Sensitivity 94dB Frequency Response 45Hz–24kHz (Hertz published) Woofer Voice Coil 38mm Magnets N38H neodymium Cone Water-repellent pressed paper with anti-UV treatment Tweeter Protection Resettable solid-state protection circuit Terminals Double Faston terminals Recommended System Planning The HD-A2B module handles the factory A2B signal, the HHP14 cable powers the SP 4.900, and the HD24H lid kit and harness put the 6×9 speakers in the saddlebags. We install 2024-Present Harley audio at our Taylors, SC shop. Call us before you start a DIY A2B install. Gain setting matters: At 4Ω the SP 4.900 is rated for 160W RMS per channel, which is more than the continuous rating of every speaker in this kit. Set the gains so each channel stays inside the speaker's continuous rating. Confirm your audio package: Check whether your bike has the Base or Stage 3 audio package before ordering. The two kits are not interchangeable. Saddlebag lids: Check lid modification requirements, speaker clearance and harness routing for the HD24H kit before you start.What to Pair With the HSP3-24 A2B Base Everything to run the kit is in the box. These are the same parts sold on their own, plus power support. Hertz SP 4.900 Amplifier The IP55 four-channel amplifier used in every Hertz sound pack, sold on its own. Hertz SX 690 H 6x9 Speakers The 6x9 three-way pair used in the 2024-Present Hertz kits, sold separately. Hertz HD24H Lid Kit (No Speakers) The HD24H lid kit sold on its own. Motorcycle Audio Batteries Battery upgrades for builds that run the amplifier hard. Ask us whether your charging system needs one. Related Hertz & Motorcycle Audio Paths Build around the right parts for a 2024-Present A2B bike. Shop Hertz Motorcycle Audio 2024-Present Harley Plug and Play Kits 2024-Present Harley Speaker Lids Motorcycle Audio Installation in Taylors, SC Request a Custom Audio Build Best Use for the HSP3-24 A2B Base 2024-Present bikes that came with the Base audio package, adding Hertz saddlebag speakers and amplification while keeping the factory A2B radio. Built Around Real Motorcycle Audio The HD-A2B module handles the digital signal, the IP55 SP 4.900 handles the power, and the HD24H kit puts the 6×9 speakers in the lids. Hertz HSP3-24 A2B Base FAQ What comes in the HSP3-24 A2B Base kit? The HD-A2B module, SP 4.900 amplifier, SX 165 NEO coaxial speakers, SX 690 H 3-way speakers, HD24H saddlebag lid kit with speaker harness, HHP14 power and ground cable, and Street Glide and Road Glide grilles. Which audio package is this kit for? Bikes that come with the Base audio package. Bikes with the factory Stage 3 audio package use the HSP3-24 A2B S3. Does it include saddlebag lids? It includes the HD24H saddlebag lid kit with speaker harness for the 6x9 speakers. Does it fit Street Glide and Road Glide? Street Glide and Road Glide grilles are both included. Confirm your exact model and audio package with us before ordering. What impedance are the speakers? All four speakers are 4 ohms. What is the HD-A2B module? The HD-A2B is the Hertz A2B digital interface included in the kit. It connects the SP 4.900 to the factory A2B audio system on 2024-Present Harley-Davidson models. Is the amplifier power wiring included? Yes. The HHP14 power and ground cable for the SP 4.900 is included. How much power does the SP 4.900 make? Hertz rates the SP 4.900 at 160W RMS × 4 at 4Ω, 250W RMS × 4 at 2Ω and 500W RMS × 2 bridged at 4Ω, 1000W RMS total at 14.4V.Need Help Choosing? Tell us your bike, model year and what you want to add, and we will confirm fitment and the right parts before you order. Call 864-334-6131Start a Build ConsultationSale -
SaleHertz HSP3-24 A2B S3 4-Speaker Kit for 2024-Present Harley with Stage 3 Audio
Vendor:HertzHertz HSP3-24 A2B S3 4-Speaker Kit for 2024-Present Harley with Stage 3 Audio The Hertz HSP3-24 A2B S3 is a four-speaker kit for 2024-Present Harley-Davidson motorcycles equipped with the factory Stage 3 audio package. It connects to the factory A2B audio system through the HD-A2B module and drives SX 165 NEO and SX 690 H NEO speakers from an SP 4.900 amplifier. The kit includes the HHP14 power and ground cable and Hog Badges for the front and rear speaker grilles. It is the Stage 3 version; bikes with the Base audio package use the HSP3-24 A2B Base. Shop Hertz2024-Present Plug and Play Kits2024-Present Harley Audio 2024-PRESENT HARLEY-DAVIDSON A2B — FACTORY STAGE 3 AUDIOStage 3 Audio Package Kit Four Hertz speakers on the factory A2B system for Stage 3 equipped bikes. HD-A2B digital interface module SP 4.900 + SX 165 NEO + SX 690 H NEO HHP14 power cable and Hog Badges Start a Build ConsultationCall 864-334-6131 Stage 3 audio package only: This kit is for bikes equipped with the factory Stage 3 audio package. Bikes with the Base audio package need the HSP3-24 A2B Base. The two kits are not interchangeable. Key Product Details Kit Model / SKU HSP3-24 A2B S3 Brand Hertz (Elettromedia) Audio Package Bikes equipped with the factory Stage 3 audio package Vehicle Application 2024-Present Harley-Davidson with factory A2B audio Signal Interface HD-A2B digital interface module Amplifier Hertz SP 4.900 four-channel Front Speakers Hertz SX 165 NEO 6.5-inch coaxials (pair) Rear Speakers Hertz SX 690 H NEO 6×9 three-way (pair) Speaker Impedance 4Ω per speaker Power Wiring HHP14 power and ground cable Badges Hog Badges for front and rear speaker grilles Saddlebag Lid Kit Not included in this version Speakers in Kit Four For 2024-Present Harley-Davidson motorcycles equipped with the factory Stage 3 audio package. Verify your model, year and audio package before ordering.Hertz A2B Audio for 2024-Present Stage 3 Harley-Davidson Harley's 2024-Present touring platform sends audio over the A2B digital bus. The HSP3-24 A2B S3 uses the HD-A2B module to bring that signal into the SP 4.900, which powers two SX 165 NEO front speakers and two SX 690 H NEO 6×9 speakers. Hertz builds this version for bikes that came with the factory Stage 3 audio package. It does not include a saddlebag lid kit; the Hog Badges are supplied for the front and rear speaker grilles. HD-A2B Interface: Digital interface module for the factory A2B audio system. SP 4.900 Amplifier: IP55 D-class, rated 160W RMS × 4 at 4Ω. Front Pair: SX 165 NEO two-way coaxials, 4Ω, 100W continuous each. Rear Pair: SX 690 H NEO 6×9 three-way coaxials, 4Ω, 130W continuous each.What's Included and Specifications HD-A2B Digital Interface Module Hertz A2B digital interface that connects the kit to the bike's factory A2B audio system. Hertz SP 4.900 Four-Channel Amplifier IP55 D-class amplifier rated 160W RMS × 4 at 4Ω, 250W RMS × 4 at 2Ω or 500W RMS × 2 bridged at 4Ω, with USS for factory head units that use speaker load detection. Hertz SX 165 NEO Coaxial Speakers 6.5-inch two-way SPL coaxials, 4Ω, 100W continuous / 200W peak, 96.5dB sensitivity, neodymium motors and water-repellent, anti-UV cones. Hertz SX 690 H NEO 3-Way Speakers 6×9-inch three-way coaxials, 4Ω, 130W continuous / 260W peak, 94dB sensitivity, 1.4-inch dome tweeter plus 1-inch super tweeter. HHP14 Power and Ground Cable Power and ground wire kit for the SP 4.900. Hog Badges Hertz replacement badges for the front and rear speaker grilles. Kit contents are listed as published on the Elettromedia (Hertz) 2026 Hertz Moto price sheet. Component specifications are from Hertz product pages. SP 4.900 Amplifier Specifications Amplifier Model Hertz SPL Show SP 4.900 Amplifier Type Four-channel D-class amplifier (Hertz ADC output stage) Output at 4Ω 160W RMS × 4 channels at 14.4V Output at 2Ω 250W RMS × 4 channels at 14.4V Bridged Output 500W RMS × 2 channels at 4Ω, 14.4V Total RMS Power 1000W Minimum Load 2Ω in 4-channel mode / 4Ω bridged Chassis Protection IP55 aluminum chassis, no cooling fan, sealed power, input and speaker connections Inputs Pre-in (0.6–6 V RMS) and speaker-level in (2.2–22 V RMS) Speaker Load Detection USS (Universal Speakers Simulator) for head units with speaker load detection Crossovers Ch 1-2 high-pass / low-pass 50Hz–5kHz, Ch 3-4 high-pass 50Hz–5kHz, 12dB/octave Bass Boost 0–8dB (low-pass on only) Bandwidth 10Hz–35kHz (−3dB) Signal-to-Noise Ratio 105 dBA THD 0.02% at 100Hz, 4Ω, 70% rated power Damping Factor 200 Power Supply 11–15 VDC nominal / 6–16 VDC operating Dimensions 211.6 × 130 × 49 mm (8.3 × 5.1 × 1.9 in) Weight 2.15 kg SX 165 NEO Front Speakers Speaker Model Hertz SPL Show SX 165 NEO Speaker Type 6.5-inch (165mm) two-way SPL coaxial Quantity One pair Impedance 4Ω Power Handling 100W continuous / 200W peak per speaker Sensitivity 96.5dB Frequency Response 100Hz–20kHz Woofer Voice Coil 38mm Tweeter 35mm (1.4 in) neodymium PEI dome with resettable protection circuit Magnets N38H neodymium Cone Water-repellent pressed paper with anti-UV treatment Terminals Double Faston terminals SX 690 H NEO Rear Speakers Speaker Model Hertz SPL Show SX 690 H NEO Speaker Type 6×9-inch three-way coaxial (1.4-in dome tweeter + 1-in dome super tweeter) Quantity One pair Impedance 4Ω Power Handling 130W continuous / 260W peak per speaker Sensitivity 94dB Frequency Response 45Hz–24kHz (Hertz published) Woofer Voice Coil 38mm Magnets N38H neodymium Cone Water-repellent pressed paper with anti-UV treatment Tweeter Protection Resettable solid-state protection circuit Terminals Double Faston terminals Recommended System Planning The HD-A2B module handles the factory A2B signal and the HHP14 cable powers the SP 4.900. The Hog Badges dress the speaker grilles with Hertz branding. We install 2024-Present Harley audio at our Taylors, SC shop. A2B integration is where most DIY problems start, so call us before you begin. Gain setting matters: At 4Ω the SP 4.900 is rated for 160W RMS per channel, which is more than the continuous rating of every speaker in this kit. Set the gains so each channel stays inside the speaker's continuous rating. Confirm your audio package: Check whether your bike has the Stage 3 or Base audio package before ordering. The two kits are not interchangeable.What to Pair With the HSP3-24 A2B S3 Everything to run the kit is in the box. These are the same parts sold on their own, plus power support. Hertz SP 4.900 Amplifier The IP55 four-channel amplifier used in every Hertz sound pack, sold on its own. Hertz SX 165 NEO 6.5-inch Coaxials The fairing coaxial pair from this kit, sold separately as a replacement or spare pair. Hertz SX 690 H 6x9 Speakers The 6x9 three-way pair used in the 2024-Present Hertz kits, sold separately. Motorcycle Audio Batteries Battery upgrades for builds that run the amplifier hard. Ask us whether your charging system needs one. Related Hertz & Motorcycle Audio Paths Build around the right parts for a 2024-Present A2B bike. Shop Hertz Motorcycle Audio 2024-Present Harley Plug and Play Kits 2024-Present Harley-Davidson Audio Motorcycle Audio Installation in Taylors, SC Request a Custom Audio Build Best Use for the HSP3-24 A2B S3 2024-Present bikes equipped with the factory Stage 3 audio package that want Hertz speakers and amplification while keeping the factory A2B radio. Built Around Real Motorcycle Audio The HD-A2B module handles the digital signal, and the IP55 SP 4.900 handles the power. The Hog Badges finish the grilles. Hertz HSP3-24 A2B S3 FAQ What comes in the HSP3-24 A2B S3 kit? The HD-A2B module, SP 4.900 amplifier, SX 165 NEO coaxial speakers, SX 690 H NEO 3-way speakers, HHP14 power and ground cable, and Hog Badges for the front and rear speaker grilles. Which audio package is this kit for? Bikes equipped with the factory Stage 3 audio package. Bikes with the Base audio package use the HSP3-24 A2B Base. Is a saddlebag lid kit included? No. The S3 version does not include a lid kit. The HSP3-24 A2B Base includes the HD24H saddlebag lid kit with speaker harness. What impedance are the speakers? All four speakers are 4 ohms. What is the HD-A2B module? The HD-A2B is the Hertz A2B digital interface included in the kit. It connects the SP 4.900 to the factory A2B audio system on 2024-Present Harley-Davidson models. Is the amplifier power wiring included? Yes. The HHP14 power and ground cable for the SP 4.900 is included. How much power does the SP 4.900 make? Hertz rates the SP 4.900 at 160W RMS × 4 at 4Ω, 250W RMS × 4 at 2Ω and 500W RMS × 2 bridged at 4Ω, 1000W RMS total at 14.4V. Can the amplifier overpower the speakers? Yes, if the gains are set too high. The SP 4.900 is rated 160W RMS per channel at 4 ohms, while the SX 165 NEO is rated 100W continuous and the SX 690 H 130W continuous.Need Help Choosing? Tell us your bike, model year and what you want to add, and we will confirm fitment and the right parts before you order. Call 864-334-6131Start a Build ConsultationSale -
Hogtunes 2024-Present Road Glide Upgraded Grills (Pair)
Vendor:HogTunesThe HogTunes Upgraded Grills (pair) replace the stock plastic fairing speaker grills on 2024-Present Road Glide models with metal mesh.Key Specs 1 mm metal mesh, painted gloss black, with black trim Less restrictive than factory grills Factory-style clips and gaskets pre-installed Hogtunes part WBA RG Grill-24; Drag Specialties part 44051032 Can be used with most replacement speakers Browse more speaker installation parts and grilles and audio, or ask about a custom build.Not sure what fits your bike? Start a build consultation or call 864-334-6131. -
Nagy's Customs 10" 2024-Present Harley Davidson Bag Seals
Vendor:Nagys CustomsThe Nagy's Customs 10" 2024-Present Harley-Davidson Bag Seals are sealed toppers for Nagy's 10" speaker adapters, listed for 2024-Present models, used to seal the bag for subwoofers.Key Specs Fits Nagy's 10" speaker adapters Bonds on with panel bond Kit includes one set of toppers Includes one piece of self-adhesive carpet to finish the tops Fitment and Installation NotesDesigned for installing subwoofers inside Harley-Davidson saddlebags; panel bond is not listed as included.Browse more: Nagy's Customs adapter rings and motorcycle subwoofers, or get a custom build planned around your bike.Not sure what fits your bike? Start a build consultation or call 864-334-6131. -
Soundz Wireless Android Auto Interface — HS-5522 for 2024-Present Harley Skyline OS
Vendor:SoundzThe Soundz HS-5522 adds wireless Android Auto to 2024-Present Harley-Davidson Touring motorcycles with Skyline OS, without replacing the radio. It connects through the factory USB-C port.Key Specs Fitment: 2024-Present Harley-Davidson Touring with Skyline OS Connection: USB-C Phone requirement: Android 10.0 or higher (some phones may need Android 11.0) Wi-Fi and Bluetooth must both be enabled In the box: HS-5522 interface and HS-5517 underseat headset bypass adapter Fitment and Installation NotesIf the underseat accessory port is already used by a heated seat or another accessory, the Soundz HS-5515 splitter (sold separately) may be required.Related: Soundz and Radio Installation Parts. Need something custom? Our custom build team can help.Not sure what fits your bike? Start a build consultation or call 864-334-6131.
Why 2024-Present Plug and Play Kits
The 2024-Present Harley touring and CVO platform introduced major changes to the factory audio system. That means not every “universal Harley kit” fits correctly. These plug and play kits are built specifically for the newest bikes so you can upgrade with the right connectors, correct mounting, and clean integration.
Whether your goal is better clarity, louder volume, stronger midbass, or a complete high-output bagger audio build, plug and play kits give you a proven path that works.
Designed for the New Harley Touring Audio Platform
This collection is for the latest touring models where fitment and integration matter most. If you ride a 2024-Present CVO or a 2024-Present Road Glide / Street Glide, these kits are designed to match your bike’s system architecture so installation is cleaner, results are better, and performance is consistent at speed.
Speaker Upgrade Kits (Best Starting Point)
If you want clearer sound, improved vocals, and better overall balance, speaker-focused kits are the easiest upgrade. These are designed for correct fitment on the new touring platform and deliver a noticeable improvement over stock speakers.
Great choice for riders who want better sound without a full amplified build.
Amplified Plug and Play Kits (Best Performance)
If you want highway volume and real impact, amplification is what makes the difference. Amplified plug and play kits add clean power, increase headroom, and keep your speakers loud and clear with less distortion at speed.
Best for riders who want maximum output and true bagger audio performance.
What’s Included in These Kits
Plug and play kits for the 2024-Present touring and CVO platform are built around correct integration. Depending on the kit level, you may see combinations of:
- Correct-fit speakers designed for new touring fairings, lids, or saddlebag locations
- Vehicle-specific wiring and connectors for clean, reliable installation
- Amplifier options that increase volume, midbass impact, and clarity at speed
- Mounting hardware designed for modern Harley touring fitment
Choosing a plug and play kit reduces install time, avoids mismatched parts, and gives you better results once the system is powered and tuned correctly.
Installation Instructions
Use these guides and videos to help make your 2024-Present Harley plug and play install cleaner and easier:
Plug and Play Amplifier Options (Amp-Only)
If you already have speakers and want the easiest power upgrade, many of our 4-channel motorcycle amplifiers offer plug and play options for the newest touring platform. This is the fastest way to improve highway volume, tighten midbass, and keep your sound clear when the volume goes up.
Shop 4-Channel Motorcycle Amplifiers and Plug and Play Options
Recommended Next Steps for Your Install
Complete your plug and play install with the parts and upgrades most riders add for a clean, reliable build:
Amplifier Installation Parts – Wiring, mounts, and install essentials
Speaker Installation Parts – Hardware and accessories for speaker upgrades
Motorcycle Coaxial Speakers – Clean, balanced sound upgrades
Motorcycle Pro Coaxial Speakers – Built for high output bagger audio systems
Shop 2024-Present Harley CVO & Touring Plug and Play Kits
Browse plug and play audio kits built specifically for the 2024-Present Harley CVO and touring platform. Choose a speaker upgrade kit or an amplified kit and start building a louder, clearer system designed for the newest Harley touring bikes.
Need Help Choosing 2024-Present Harley CVO & Touring Audio?
Tell us your bike, year and goals and a Garage Bagger Stereo specialist will help you pick the right parts and plan the install.