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Holiday Savings all month long on the hottest Jeep and Bronco Upgrades!
Holiday Savings all month long on the hottest Jeep and Bronco Upgrades!

Hertz Cento PRO Plug & Play Full System (5-Channel) Bundle Upgrade (B&O System) | '21- Current Ford Bronco

Price:
Current price $3,927.20
Original price $4,014.91
Original price $3,785.91 - Original price $4,133.89
Original price $4,014.91
$3,596.61 - $3,927.20
Current price $3,927.20
Sale Sale

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*** New Trail Seven Pods Included ***

Ford Bronco B&O audio amp wiring differs by model year: Pre-2025 requires our T-harness connected at the factory radio for front-to-back speaker wiring; 2025+ uses integrated rear OEM harness only.

  • Older models (pre-2025): The B&O amplifier requires running a new speaker wire T-harness from the amp (rear) to the head unit (front), connected at the factory radio, bypassing the OEM setup.
  • 2025 and newer models: The updated B&O OEM amplifier integrates fully with the existing rear wiring harness—no need to run new wires to the head unit. The original harness is retained entirely in the rear.

We are excited to introduce our Plug-and-Play Hertz Pro Cento Full-System Audio Bundle, designed specifically to transform the audio experience in your Ford Bronco. This premium system is exclusively compatible with Broncos equipped with the factory B&O audio system, delivering high-performance sound, superior clarity, and powerful bass—all while maintaining a seamless, factory-integrated look. Whether you're cruising the highway or hitting off-road trails, this upgrade ensures exceptional audio quality to match the rugged capability of your Bronco.

For 2-Door Bronco's, see the "Vehicle Fitment Guide" tab for install tech tips!

For the Bronco's with the Non-Factory B&O system, check out your bundle here: LINK

See Video Tab and Installation Tab below for additional Installation guide links and videos.

Product Information

Features, Description, Reviews, Q&A ,Specs & Installation

LEAD TIMES

Your plug and play bundle is hand assembled in our Frederick, MD facility. Current processing lead times from order to ship: 5-7 business days

OVERVIEW

Featuring Our Hertz Cento Pro Plug-and-Play Dual Amplifier Full System

Experience premium sound with our complete Hertz Cento plug-and-play system, featuring powerful Cento 1,000 watt 5 channel amplifier, Cento speakers, and Mille subwoofer.


This full system is built around the Hertz Cento Pro line speakers, offering crisp audio from every direction:

  • CPK 6.5" Two way Component set for dash and kick panel
  • 4" CX Coax Speakers for dash and 6.5" CPX Coax Speakers for kick panel
  • 6.5" APX 6.5 Coax Speakers mounted in our included rear speaker pods

All speakers are powered by the Hertz Cento 5.1000 5-Channel amplifier, allowing for full control and adjustability of each speaker for a truly customized sound experience.

To bring the bass, the subwoofer channel out of the 5 channel amplifier gives you plenty of enough power, powering your choice of subwoofer options:

  • Hertz Mille MPS 300 S2 12" Subwoofer in our custom tailgate enclosure
  • Hertz Mille MPBX 300S2 12" shallow sealed enclosure
  • Hertz Mille MPS 250 S2 10" Subwoofer mounted in an SSV Works side-mounted cargo area enclosure

Engineered for performance, this system delivers exceptional clarity, punchy lows, and the flexibility to tailor your setup to your Bronco!


We've eliminated the guesswork, making it easy to upgrade your Bronco's audio system. Our bundles are 100% plug-and-play, with all components pre-wired and terminated for a smooth, seamless installation. Enjoy premium sound quality without worrying about compatibility or figuring out what fits where. Just install and enjoy the tunes! 


Plug & Play: Every bundle is pre-wired and fully assembled at our Frederick, Maryland shop before shipping. When your bundle arrives, it's ready to drop right into your Bronco. Just follow our step-by-step video and installation guides for an effortless plug-and-play installation.


NOTE: The new Trail Seven Rear Pods are fully equipped and sound treated for easiest install and best performance from the speaker!


Tested and Approved by Trail Seven: Our Full System Bundle has been thoroughly installed and tested on our Trail Seven Bronco. We're proud to give this package our stamp of approval, ensuring it delivers the performance you expect!

PRODUCT HIGHLIGHTS

Elevate your Ford Bronco’s audio system with the Hertz Cento Pro system, a brand renowned for its audiophile-grade performance and cutting-edge technology. Designed for those who demand superior sound quality, impressive power, and extreme precision, this system delivers an unmatched listening experience that will bring your music to life like never before.


Superior Sound Quality: With decades of expertise in high-performance car audio, Hertz Cento Pro has engineered a system that delivers incredible clarity, rich detail, and immersive "old school analog" feel to your listening experience. Leveraging trickle-down technology from their flagship systems, each component is crafted from the highest-quality materials to ensure a pure, dynamic, and high-resolution audio experience.


Powerful & Efficient Amplification: To drive this Hi-Res audio system, Hertz amplifiers are precision-engineered to deliver clean, efficient power without introducing unwanted noise. With wide dynamic range capabilities, these amplifiers provide impressive output while maintaining the purest sound possible, ensuring that every note is heard with exceptional accuracy and depth.


Extreme Bass Output: Don’t be fooled by size—Hertz Mille subwoofers are designed for massive output even in compact spaces. Featuring an oversized voice coil and powerful neodymium magnet, these shallow-mount subwoofers deliver deep, hard-hitting bass with 600W RMS power handling—giving you the full-bodied low-end response that brings your music to life.


The Tetolon dome tweeter and Neodymium magnet: provided with off-axis dispersion features and exceptional frequency extension for a detailed, airy sound. 


Radial Venting System technology: ensuring unparalleled cooling of the coil thanks to the vents on the base of the engine that allow air exchange with the tweeter support, creating a smoother frequency response and higher power handling.


Upgrade your Bronco’s sound system with Hertz Cento Pro system and enjoy studio-quality audio on every drive.

FEATURES

Hertz Cento 4" Coax dash speaker CX 100: The CX 100 features the new 24 mm (0.9 in.) Tetolon® dome tweeter that delivers a more musical and detailed sound compared to the more traditional plastic materials. The dispersion has been optimized for off-axis listening

  • Tetolon® dome tweeter: tweeter is mounted within the woofer, specifically designed to off axis
  • Overall mounting depth optimized for OEM Integration thanks to the concentric tweeter and the low profile basket.
  • SPP-M Cone ( Semi Pressed Paper-Mica) ensuring superior acoustic and damping characteristics
  • Compact basket, protected by abrasion-resistant and scratchproof coating, the motor affixed with damping epoxy adhesive.
  • High current fast-on terminal with double contact on positive and negative poles for high flexibility and quick connection. The terminal features a temperature resistant plastic cover, protecting it against accidental short circuits.

Hertz Cento Pro 6.5" Coaxial footwell speaker CPX 165: provides the thrill of listening to the Hertz sound even when the vehicle does not allow the installation of a two-way kit.

  • Increased excursion of the mobile group for a superior dynamic response
  • Optimized electro-acoustic parameters to maximize performance for OEM placements
  • Magnetic group sized for perfect control even at maximum cone excursion
  • Compact size basket for easy OEM installations

Hertz Cento Pro 6.5" Component Speaker Set CK 6.5 F: The installation of after-market woofers in factory placements limited by a reduced depth is a recurring problem that forces specialists to make complicated mechanical changes, extending the time to finish the job significantly

  • flat profile woofer is the solution, thanks to a super slim basket with reduced depth that allows the use even in the most problematic OEM scenarios, widespread in new generation cars.
  • high performance even with the super slim basket feature. This was made possible by and the new design of the cone and dust-cup geometry.
  • Overall mounting depth optimized for OEM Integration thanks to the concentric tweeter and the low profile basket.
  • Compact basket, protected by abrasion-resistant and scratch-proof coating, the motor affixed with damping epoxy adhesive.
  • High current fast-on terminal with double contact on positive and negative poles for high flexibility and quick connection. The terminal features a temperature resistant plastic cover, protecting
    it against accidental short circuits.

Hertz Cento Pro 6.5" Coaxial Speaker CPX 165: The installation of after-market woofers in factory placements limited by a reduced depth is a recurring problem that forces specialists to make complicated mechanical changes, extending the time to finish the job significantly

  • flat profile woofer is the solution, thanks to a super slim basket with reduced depth that allows the use even in the most problematic OEM scenarios, widespread in new generation cars.
  • high performance even with the super slim basket feature. This was made possible by and the new design of the cone and dust-cup geometry.
  • Overall mounting depth optimized for OEM Integration thanks to the concentric tweeter and the low profile basket.
  • Compact basket, protected by abrasion-resistant and scratch-proof coating, the motor affixed with damping epoxy adhesive.
  • High current fast-on terminal with double contact on positive and negative poles for high flexibility and quick connection. The terminal features a temperature resistant plastic cover, protecting
    it against accidental short circuits.

Hertz Cento 5-Channel Amplifier CP 5.1000: Discover the essence of car audio excellence with the Hertz CENTO POWER CP 5.1K. This five-channel amplifier is certified for Hi-Res Audio, ensuring a frequency response from 10 Hz to 41 kHz, for the most authentic listening experience. Boasting an efficiency greater than 85% within its compact, aluminum diecast casing, the CP 5.1K is fully bridgeable and offers full Ready to Plug connectivity for effortless installation. With its adjustable input levels and comprehensive control set, this model is perfect for those who demand superior sound quality and aesthetic refinement in their vehicle’s audio system.

  • High-current capability delivers high power into the most difficult loads (1Ω Stereo, 2Ω Bridged, for 5-3)
  • Flexible crossover filter networks deliver Active 3-way, Front/Rear/Sub, or six channels of high-passed power
  • Hertz D-Class Technology 2Ω stable output providing Hi-Res certified audio performance with superior efficiency in a compact size.
  • Extruded aluminum compact design with a fanless convection cooling system
  • Built-in USS (Universal Speakers Simulator)
  • Balanced high-noise rejection inputs for Speaker-In (for OEM head units) and RCA-In (for Aftermarket head units).
  • ART (Automatic Remote Turn-On/Off) automatically turns on/off the amplifier when the OEM head-unit turns on/off (can be enabled/disabled, with Speaker-In inputs)
  • Bass Boost(50 Hz) adjustable up to 12 dB, to increase the subwoofer punch
  • Lo-Pass and Hi-Pass 12 dB adjustable (50 Hz to 5000 Hz) filters, providing the ability to build a 3-way system, a front 2-way + rear system, or a front 2-way + one powerful subwoofer (2Ω)
  • Optional VCR-S2/ARC 01 Remote Volume Control provides the ability to adjust the OUT 5/6
  • volume level from the dashboard High-current capability delivers high power into the most difficult loads (1Ω Stereo, 2Ω Bridged, for 5/6)

Hertz 12" Subwoofer MPS 300 S2: MPS 300 S2 shallow subwoofer has been designed to achieve exceptional performance even when there is very little space available to install the subwoofer box.

  • Ultra-shallow overall depth
  • 500W continuous power handling
  • Optimized for extremely-compact sealed enclosure 20-24L (0.7-0.8CF)
  • Air Intercooling Revolution (A.I.R.) prevents air-compression-related limitations
  • Unrivalled mechanical excursion, +20% over traditional designs
  • Six-layer copper voice coil (38mm/1.5 in.) ensures high thermal capacity
  • Non-vented rear design allows reduced enclosure depth
  • Robust screw-less mesh grille included with black screws provided
  • Die-cast aluminum frame
  • Solid horizontal 8AWG spring-loaded terminals
  • EID: Scan, Discover, Identify

Hertz 10" Subwoofer MPS 250 S2: MPS 250 S2 shallow subwoofer has been designed to achieve exceptional performance even when there is very little space available to install the subwoofer box.

  • Ultra-shallow overall depth
  • 500W continuous power handling
  • Optimized for extremely-compact sealed enclosure 12-14L (0.4-0.5CF)
  • Air Intercooling Revolution (A.I.R.) prevents air-compression-related limitations
  • Unrivalled mechanical excursion, +20% over traditional designs
  • Six-layer copper voice coil (38mm/1.5 in.) ensures high thermal capacity
  • Non-vented rear design allows reduced enclosure depth
  • Robust screw-less mesh grille included with black screws provided
  • Die-cast aluminum frame
  • Solid horizontal 8AWG spring-loaded terminals
  • EID: Scan, Discover, Identify

Hertz 12" Shallow Sealed Enclosure MPBX 300 S2: MPBX 300 S2 ultra-shallow sealed enclosure is specifically optimized to deliver all the MPS 300 S2 subwoofer performances. The enclosure structure features incomparable robustness thanks to 15 mm (0.59 in.) wood thickness. Internal sound-absorbing material virtually increases the box's volume and reduces acoustic resonances.

  • Ultra-shallow sealed enclosure specifically optimized to deliver all the MPS 300 S2 subwoofer performance.
  • 15 mm (0.59 in.) wood thickness for incomparable robustness.
  • Panel-to-panel internal bracing with solid corners to minimize resonances
  • Round corners to ease the placement
  • Internal sound-absorbing material virtually increases the box’s volume and reduces acoustic resonances. 
  • 2S² (2 Sides/2 Sounds) design provides the ability to choose between Down-Firing mounting, through supplied feet with Hook-and-loop inserts, to increase the low-frequency extension, and Up-Firing install to obtain more punch and definition.
  • SSP (Sub Smart Plug) features both Plug-&-Play terminal block and traditional push terminals providing bulletproof connection and quick release.
  • Robust screw-less mesh grille included featuring adjustable logo position suitable for reverse install.
  • EID: Scan, Discover, Identify.

Warranty Information

This Hertz/ Audison bundle includes a 1-Year Warranty. This warranty does not cover modifications, alterations, or misuse. 

 

COMPATIBILITY

  • 2021 - Current Bronco: (Factory B&O) 2 & 4-Door
  • 2022 - Current Bronco Raptor: (Factory B&O) 4-Door

Vehicle Fitment Guide

Ford Bronco B&O audio amp wiring differs by model year: Pre-2025 requires our T-harness connected at the factory radio for front-to-back speaker wiring; 2025+ uses integrated rear OEM harness only.

  • Older models (pre-2025): The B&O amplifier requires running a new speaker wire T-harness from the amp (rear) to the head unit (front), connected at the factory radio, bypassing the OEM setup.
  • 2025 and newer models: The updated B&O OEM amplifier integrates fully with the existing rear wiring harness—no need to run new wires to the head unit. The original harness is retained entirely in the rear.

2-Door Bronco Amplifier Fitment:

  • The seat belt retraction module may need to be removed.  To do so, simply unbolt the single bolt underneath the harness module using a T50 torx bit.  Once the amplifier bracket has been installed, the seat belt harness can be reinstalled. 
  • Note:  We align the amp as best we can to avoid compressing the power and ground wires too much, however you may find it necessary to make minor adjustments to the amplifier or the metal L brackets to accommodate for the size.  

TECH SPEC

Hertz Cento 4" Coax CX 100 (dash):

  • Woofer Size: 100 mm
  • Impedance: 4 Ohm
  • Power Handling - Peak: 120 W
  • Power Handling - Continuous: 40 W
  • Frequency Response: 80 ÷ 23k
  • Voice Coil Diameter: 24 mm(1 in)
  • Magnet Size: 75 x 40 x 10
  • Xmech: 2.9(0.11 in)
  • Tweeter Size: 24 mm(0.94 in)

Hertz Cento PRO 6.5" Coaxial CPX 165 (footwell and rear):

  • Nominal diameter: 165 mm(6.5 in)
  • Impedance: 4 Ohm
  • Power Handling - Peak: 285 W
  • Power Handling - Continuous: 110 W
  • Frequency Response: 45 - 22k Hz
  • Voice Coil: 25 mm
  • Magnet size: 85 x 32 x 17 mm (in.)
  • Xmech: 6.9 mm(0.27 in)

Hertz Cento PRO 6.5" Component Set CPK 165 (dash and footwell):

  • Woofer Size: 165 mm(6.5 in)
  • Impedance: 4 Ohm
  • Power Handling - Peak: 270 W
  • Power Handling - Continuous: 90 W
  • Frequency Response: 65 - 22.5k
  • Voice Coil Diameter: 25 mm(1 in)
  • Tweeter Size: 26 mm(1 in)

Hertz Cento 5-Channel Amplifier CP 5.1000:

  • Channels: 5
  • Class: D-Class
  • Efficiency: 83%
  • Hi Level Input: Yes
  • Low Level Input: Yes
  • Digital Input: No
  • Power supply voltage / fuse: 11 ÷ 15 VDC
  • Operating power supply voltage: 9 ÷ 18 VDC
  • Idling current: 1.9 A
  • Idling current when off: 4 uA
  • Consumption MIN load impedance (Max Musical Power: 48 A
  • Remote IN: 4 ÷ 17 VDC (1 mA)
  • ART - Automatic Remote Turn on/off from OUTPUT BTL speakers (Selectable): 1.5 VDC
  • Distortion - THD @ 100 Hz, 4Ω, 70% Rated Power: 0.06 %
  • Bandwidth A: 10Hz ÷ 47 kHz
  • S/N ratio A: 101 dBA
  • Adjustable Crossover: Yes

Hertz 12" Subwoofer MPS 300 S2:

  • Size mm (in.): 300 (12)
  • Power Handling - Continuous W: 500
  • Power Handling - Peak W: 1000
  • Impedance Ohm: 2
  • Depth mm (in.): 88 (3.46)
  • Voice Coil Type: single
  • No Filter Component: Subwoofers
  • Voice Coil Ø: 38 (1.5)
  • Frequency Response Hz: 25 - 400
  • Magnet size D x d x h mm (in.): 156 x 60 x 36 (6.14 x 2.36 x 1.42)
  • Weight of one component kg (lb.): 6,64 (14.64)
  • Magnet: High density flux ferrite
  • Cone: Polypropylene
  • Xmech mm (in.): 20 (0.79)

Hertz 10" Subwoofer MPS 250 S2:

  • Size mm (in.): 250 (10)
  • Power Handling - Continuous W: 500
  • Power Handling - Peak W: 1000
  • Impedance Ohm: 2
  • Depth mm (in.): 82,6 (3.25)
  • Voice Coil Type: single
  • No Filter Component: Subwoofers
  • Voice Coil Ø: 38 (1.5)
  • Frequency Response: Hz25 - 400
  • Magnet size D x d x h mm (in.): 134 x 55 x 36 (5.28 x 2.17 x 1.42)
  • Weight of one component kg (lb.): 5,11 (11.27)
  • Magnet: High density flux ferrite
  • Cone: Polypropylene
  • Xmech mm (in.): 20 (0.79)

Hertz 12" Shallow Sealed Enclosure MPBX 300 S2:

  • Size mm (in.): 300 (12)
  • Power Handling - Continuous W: 500
  • Power Handling - Peak W: 1000
  • Impedance Ohm: 2
  • Voice Coil Ø: 38 (1.5)
  • Frequency Response: Hz25 - 400
  • Magnet size D x d x h mm (in.): 134 x 55 x 36 (6.28 x 2.17 x 1.42)
  • Weight of one component kg (lb.): 10,8 (23.8)
  • Magnet: High density flux ferrite
  • Cone: Polypropylene
  • Xmech mm (in.): 20
  • Depth mm (in.): 118 (4.65)
  • Voice Coil Type: Single
  • Dim: L 23.9" x D 15.79" x H 6.89"

WHAT'S IN THE BOX

  • Amplifier: Hertz Cento 5-channel Amplifier CP 5.1000
  • Power Kit: 4 awg power kit w/ ground and power wire terminated to the amplifier
  • Amplifier Bracket: OEM integration
  • PAC Module: FD31 fully prepped and mounted
  • 6CH RCA's: Routed from LOC to amps
  • Amp Harness: Harness full prepped, mounted to the amp bracket and ready for installation per the video
  • Radio T-Harness: Fully prepped and ready for installation
  • Fuse Holder: (1) 100 amp fuse
  • Sub Wire: Fully prepped to amp with subwoofer connection

Front Speakers:

  • Hertz Cento Pro 4" Coax dash speaker CX 100
  • Hertz Cento Pro 6.5" Coaxial foot speaker CPX 165
  • OR
  • Hertz Cento Pro 6.5" Component Speaker CPK 165

Rear Speakers:

  • Rear Trail Seven 6.5" Speaker Pods fully equipped and sound treated with Hertz Cento 6.5" Coaxial speaker CPX 165

Subwoofer:

  • Tailgate Sub: Hertz MPS 300 S2 12" sub
  • Side Enclosure: Hertz MPS 250 S2 10" sub
  • Shallow Enclosure: Hertz MPBX 300 S2 12" shallow enclosure

Bass Knob: Hertz HRC 02

Installation instructions

VIDEO

The following videos are intended to support and guide you through your full system installation.  Below you'll find the following:

  • Our amplifier bundle installation video. 
  • Our Hertz full speaker installation video.  
  • Our rear speaker pod installation video.  As seen in the video, we're unable to send the speakers mounted as they do require installation of the provided hardware prior to mounting the speaker.  In addition, you will apply the provided sound deadening to the interior of the pods, as well as fill the pod with the provided poly fill.  

Trail Seven Amplifier Bundle Installation Video!

Trail Seven Hertz Full Speaker Installation Video: 

Trail Seven Rear Pod Installation Video:

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