Hertz-Audison Plug & Play Full System (6-Ch/ Mono) Bundle Upgrade (B&O System) | '21- Current Ford Bronco

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

Featuring Our Hertz/Audison Plug-and-Play Dual Amplifier Full System

Experience premium sound with our complete Hertz/Audison plug-and-play system, featuring high-quality Audison amplifiers, Audison speakers, and a powerful Hertz subwoofer.

This full system is built around the Audison Prima line speakers, offering crystal-clear audio from every direction:

• 4" APX 4 Coax Speakers in the dash
• 6.5" AP 6.5P Woofers in the footwell area
• 6.5" APX 6.5 Coax Speakers mounted in our included rear speaker pods
  

All speakers are powered by the Audison SR 6.600 6-Channel amplifier, allowing for full control and independent adjustability of each speaker for a truly customized sound experience.

To bring the bass, we’ve paired it with the Audison SR 1.500 Mono amplifier, 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!

Elevate your Ford Bronco’s audio system with Hertz-Audison, 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-Audison has engineered a system that delivers incredible clarity, rich detail, and immersive sound reproduction. 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-Audison 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-Audison 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.

Seamless Tone Matching with Carbon Fiber Materials: Traditional speakers often suffer from inconsistencies in tone quality across different frequency ranges due to varying materials and structures. Hertz-Audison solves this with a unified carbon fiber design, ensuring flawless tonal consistency across all speaker units. This results in a perfectly balanced and natural sound signature, allowing you to experience your music as the artist intended.

Custom Tweeters for Unparalleled Clarity: Designed with a powerful magnet and a large diaphragm, the Hertz-Audison custom tweeters deliver crystal-clear highs and precise detail reproduction. Whether you're listening to delicate vocals, sharp guitar riffs, or shimmering cymbals, these tweeters ensure that every high-frequency note is delivered with exceptional clarity and definition.

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

Audison 4" Coax dash speaker APX 4: APX 4 features a concentric coaxial tweeter: with one single point of sound emission it is possible to obtain a consistent in-phase response, with consequent reconstruction of the acoustic scene comparable to a system of separate woofer + tweeter.

• Concentric Coaxial Tweeter: tweeter is mounted within the woofer with one single point of emission providing consistent phase response, with an accurate recreation of the sound stage
  comparable to that of a component system.
• Tweeter features an acoustic lens specifically designed to ensure an extremely linear frequency response, even in off-axis placement, typical of in-door installations.
• 32 mm pure copper voice coil, for high power handling and outstanding low frequency contro
• Overall mounting depth optimized for OEM Integration thanks to the concentric tweeter and the low profile basket.
• Water-repellent treated paper cone, featuring a profile developed with FEM (Finite Element Method) simulation technology and optimized with the Klippel Scan Vibrometer.
• TPU (thermoplastic polyurethane) suspension with unique “triple wave” profile for maximum linearity of excursion.
• 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.
• Developed with the KLIPPEL suite. –

Audison 6.5" Woofer footwell speaker AP 6.5P: AP 6.5P woofer component has been designed to perform at its best in OEM placements, combining excellent power handling and efficiency featuring a very wide excursion to cope with the most important dynamic peaks without any compression.

• 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
• CCAW (Copper-Clad Aluminum Wire) voice coil (32 x 14 mm) to optimally manage the greater applied power
• Compact size basket for easy OEM installations

Audison 6.5" Coax rear speaker APX 6.5: APX 6.5 features a concentric coaxial tweeter: with one single point of sound emission it is possible to obtain a consistent in-phase response, with consequent reconstruction of the acoustic scene comparable to a system of separate woofer + tweeter.The cones surround features the exclusive shallow Triple Wave profile, for maximum excursion linearity.

• Concentric Coaxial Tweeter: tweeter is mounted within the woofer with one single point of emission providing consistent phase response, with an accurate recreation of the sound stage comparable to that of a component system.
• Tweeter features an acoustic lens specifically designed to ensure an extremely linear frequency response, even in off-axis placement, typical of in-door installations.
• 32 mm pure copper voice coil, for high power handling and outstanding low frequency control.
• Overall mounting depth optimized for OEM Integration thanks to the concentric tweeter and the low profile basket.
• Water-repellent treated paper cone, featuring a profile developed with FEM (Finite Element Method) simulation technology and optimized with the Klippel Scan Vibrometer.
• TPU (thermoplastic polyurethane) suspension with unique “triple wave” profile for maximum linearity of excursion.
• 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.
• Developed with the KLIPPEL suite. –

Audison 6-Channel Amplifier SR 6.600: At Audison, our commitment to delivering unparalleled sound quality and innovation in-car audio systems remains unwavering. We are thrilled to present our latest masterpiece – the Audison SR 6.600 6-Channel Amplifier with Hi-Res Audio Certification.

• High-current capability delivers high power into the most difficult loads (1Ω Stereo, 2Ω Bridged, for 5/6)
• Staggered power optimized for a 3-way active front with higher power for woofers, or 600W of bridged power for a sub 5 ch output operation mode to create a five-channel system, with 2Ω subwoofer
• Flexible crossover filter networks deliver Active 3-way, Front/Rear/Sub, or six channels of high-passed power
• ADT (Audison 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)
• Accepts up to 40-volt input signal (Speaker-In)
• 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 dashboardHigh-current capability delivers high power into the most difficult loads (1Ω Stereo, 2Ω Bridged, for 5/6)
• Staggered power optimized for a 3-way active front with higher power for woofers, or 600W of bridged power for a sub 5 ch output operation mode to create a five-channel system, with 2Ω subwoofer
• Flexible crossover filter networks deliver Active 3-way, Front/Rear/Sub, or six channels of high-passed power
• ADT (Audison 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)
• Accepts up to 40-volt input signal (Speaker-In)
• 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

Audison Mono Amplifier SR 1.500: The Audison SR 1.500 is a 1-ohm stable mono amplifier with a built-in crossover featuring compact dimensions and an impressive RMS power of 1000 W.

• Elegant and functional design with rounded corners to minimize space, facilitating installation.
• Built-in USS (Universal Speakers Simulator).
• Full built-in crossover section.
• Optional VCR-S1 remote control offers the possibility to adjust the subwoofer level (-20 / + 6 dB) to your musical preference.
• Balanced high-level inputs for connecting to the OEM head unit speaker output
• Low-level RCA for after-market speakers.
• ART (Automatic Remote On/Off) function.
• Remote IN / OUT socket to allow control of multiple amplifiers.
• PRE-OUT allows for system expansion.

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.

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

Audison 4" Coax dash speaker APX 4:

• Woofer Size: 100 mm
• Impedance: 4 Ohm
• Power Handling - Peak: 120 W
• Power Handling - Continuous: 40 W
• Sensitivity: 91 dB
• Frequency Response: 80 ÷ 23k
• Voice Coil Diameter: 32 mm(0.59 in)
• Magnet Size: 75 x 40 x 10
• Xmax: 1.3 mm(1.26 in)
• Tweeter Size: 24 mm(0.94 in)
• Voice Coil Diameter: 15 mm(0.59 in)

Audison 6.5" Woofer footwell speaker AP 6.5P:

• Nominal diameter: 165 mm(6.5 in)
• Impedance: 4 Ohm
• Power Handling - Peak: 330 W
• Power Handling - Continuous: 110 W
• Sensitivity: 92.5 dB
• Frequency Response: 50 - 5k Hz
• Voice Coil: Ø32 mm
• Magnet size: D x d x h100 x 40 x 18 mm (in.)
• Voice Coil Material: CCAW
• Cone Material: WATER-REPELLENT TREATED PAPER CONE
• Xmax: 5.6 mm(0.22 in)

Audison 6.5" Coax rear speaker APX 6.5:

• Woofer Size: 165 mm(6.5 in)
• Impedance: 4 Ohm
• Power Handling - Peak: 210 W
• Power Handling - Continuous: 70 W
• Frequency Response: 60 ÷ 23k
• Voice Coil Diameter: 32 mm(0.59 in)
• Magnet Size: 85 x 40 x 15
• Xmax: 2 mm(1.26 in)
• Tweeter Size: 24 mm(0.94 in)
• Sensitivity: 94 dB
• Voice Coil Diameter: 15 mm(0.59 in)

Audison 6-Channel Amplifier SR 6.600:

• Channels: 6
• Class: D-Class
• Efficiency: >87%
• Hi Level Input: Yes
• Low Level Input: Yes
• Digital Input: No
• Power supply voltage / fuse: 11 ÷ 17 VDC
• Operating power supply voltage: 11 ÷ 17 VDC / 2 x 30A
• Idling current: 2.2 A
• Idling current when off: 0.04 mA
• Consumption @ 14.4 VDC, 2Ω, Max Musical Power: 54 A
• Remote OUT: 4 ÷ 15 VDC (150 mA)
• Remote IN: 4 ÷ 15 VDC (1 mA)
• ART - Automatic Remote Turn on/off from OUTPUT BTL speakers (Selectable): 1.5 ÷ 7 VDC
• Distortion - THD @ 100 Hz, 4Ω, 70% Rated Power: 0.05 %
• Bandwidth A: 10Hz ÷ 42 kHz
• S/N ratio A: 102 dBA
• Damping factor A: A Ch/B Ch 100C Ch 400
• Input sensitivity Pre-In: 0.32 ÷ 8 VRMS
• Pre In Impedance: >10 kOhm
• Input sensitivity Speaker-In: 1.6 ÷ 40 VRMS
• Input impedance Speaker-In: 3Ohm ÷ 100kOhm (it depends by the Polyfuse specifications)
• Total Power RMS: 1120 W
• Minimum load impedance: Ch 1-4 = 2Ω, Ch 5-6 = 1Ω, 1+2/3+4 Bridged = 4Ω, 5+6 Bridged = 2Ω
• Output Power (RMS) @14.4 VDC, 1% THD:

1. 6Ch mode: @4Ω: 85 x 4 + 110 x 2, @2Ω: 140 x 4 + 185 x 2, Ch1-4 @4Ω, Ch5-6 @1Ω: 75 x 4 + 340 x 2, Ch1-4 @2Ω, Ch5-6 @1Ω: 140 x 4 + 300 x 2
2. 5Ch mode@4Ω: 85 x 4 + 370 x 1 (Ch5/6 bridged)@2Ω: 130 x 4 + 600 x 1 (Ch5/6 bridged)
3. 4Ch mode@4Ω: 280 x 2 (bridged) + 110 x 2@2Ω: 130 x 2 + 260 x 1 + 600 x 1
4. 3Ch mode@4Ω: 280 x 2 + 370 x 1 (Ch5/6 bridged)280 x 2 (Ch1-4 @4Ω) + 600 x 1 (Ch5/6 bridged @2Ω)

• Adjustable Crossover: Yes

Audison Mono Amplifier SR 1.500:

• Channels: 1
• Class: D-Class
• Hi Level Input: Yes
• Low Level Input: Yes
• Digital Input: No
• Power supply voltage / fuse: 11 ÷ 15 VDC / 2 x 35A
• Operating power supply voltage: 6.5 ÷17 VDC
• Idling current: 0.8 A
• Idling current when off: 0.02 mA
• Consumption @ 14.4 VDC, 1Ω, Max Musical Power: 40 A
• Remote OUT: 6.5 ÷ 15 VDC (150 mA)
• Remote IN: 6.5 ÷ 15 VDC (1 mA)
• ART - Automatic Remote Turn on/off from OUTPUT BTL speakers (Selectable): 1.5 ÷ 7 VDC
• Distortion - THD @ 100 Hz, 4Ω, 70% Rated Power: 0.1 %
• Bandwidth A: (-3 dB, 2 VRMS, 4 Ω): 10Hz ÷ 500 Hz
• S/N ratio A: (A weighted @ 1 V): 100 dBA
• Damping factor A: > 300
• Input sensitivity Pre-In: 0.2 ÷ 5 VRMS
• Input sensitivity Speaker-In: 0.8 ÷ 20 VRMS
• Total Power RMS: 1000 W
• Minimum load impedance: 1Ω
• Output Power (RMS) @14.4 VDC, 1% THD: 1Ch 500 W x 1 (4Ω), 1Ch 800 W x 1 (2Ω), 1Ch 1000 W x 1 (1Ω)
• Adjustable Crossover: No

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"

Dual Amp Bundle:

• Amplifier 1: Audison SR 6.600 6-Channel Amp
• Amplifier 2: Audison SR 1.500 Mono Amp
• Power Kit: 1/0 dual fuse power kit w/ ground and power wire terminated to the amplifier via ground and power distribution block mounted to the amp bracket
• Amplifier Bracket: Amps will be mounted, double sided
• PAC Module: FD31 fully prepped and mounted
• 6CH RCA's: Routed from PAC to amps
• Amp By Pass: 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: 200 amp fuse (battery location mounted)
• Fuse Holder: (2) 100 amp fuses (mounted on the amp bracket)
• Ground Distro Block: Mounted on amp bracket
• Sub Wire: Fully prepped to amp with subwoofer connection

Speakers:

• Front Speakers: Audison APX4 4" dash coax with included speaker baffle and connector. Audison AP 6.5P 6.5" footwell speaker with included rubber baffle, bracket, and connector.
• Rear Speakers: Audison APX 6.5 6.5" coax speaker with included bracket and connector.
• Rear 6.5" Speaker Pods: Includes poly fill and sound deadening material to apply and install prior to mounting the speaker- See pod install video in Video tab for an install video.

Subwoofer:

• Tailgate Sub: Hertz MPS 300 S2 12" sub
• or
• Side Enclosure: Hertz MPS 250 S2 10" sub
• or
• Shallow Enclosure: Hertz MPBX 300 S2 12" shallow enclosure
• Bass Knob: Audison VCR S2 Remote subwoofer volume control for SR amplifiers