Audison BM-DSP-AF-05 DSP Amplifier with Replacement Front & Rear Speakers and Underseat Woofers and Harness compatible with 19-25 BMW 3-Series G21 Base Audio system

Included in this kit

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This bundle includes 2x Audison AP BMW K4E KIT Prima Series 4 inch (100mm) 2-Way Component Speaker Set For Select BMW-Mini LargeBasket, 2x Audison AP BMW S8-4 Prima Series 8" (200mm) Subwoofer 4Ω for BMW, an Audison AF-C8.14-bit 8-Channel Amplifier with 14-Channels of DSP - 8 x 65W at 4Ω, and an Audison AFBMW ReAMP 3 Adapter Cable RAM Module to AF BIT.

2x Audison AP BMW K4E KIT Prima Series 4 inch (100mm) 2-Way Component Speaker Set For Select BMW-Mini LargeBasket - (APBMW-K4E-KIT)

APBMW K4E -KIT 2Way TW+MID+ACC for BMW LargeBasket

The two-way APBMW K4E kit creates a three-dimensional sound stage and give the musical message the essential timbre accuracy.
The 100 mm (4″) midrange is provided with a water-repellent pressed-paper cone, a material providing natural sound. It features a low resonance frequency that allows hi-pass cut-off in the 150-200 Hz range for an excellent mid-low reproduction.
The 25 mm coil and Tetolon dome tweeter features a great extension on both medium and high frequencies and is optimized for off-axis output, for an extended sound stage in the three dimensions, that amplifies the perception of reality in the car cabin.

Features -
• Specially developed for the upgrade of BMW-Mini featuring factory 2 way systems, to create an extended sound stage in the three dimensions, amplifying the perception of reality in the car cabin;
• Neodymium Magnetic group to maximize performance while minimizing bulk and weight;
• 25 mm (1") fiberglass woofer voice coil for high power dissipation and stiffness;
• Waterproof pressed-paper cone for medium natural frequencies free from any plastic resonance;
• BMW-Mini compatible aluminium die-cast basket with Plug & Play connectors;
• 25 mm Tetolon coil tweeter with dispersion characteristics optimized with FEM simulations;
• Tweeter support supplied for Plug&Play OEM placements;
• 30 cm extension provided featuring Plug & Play connectors, for high flexibility of installation; Damping removable motor cover; Crossover equipped with high quality components and Plug&Play connections.

2x Audison AP BMW S8-4 Prima Series 8" (200mm) Subwoofer 4Ω for BMW - (APBMW-S8-4)

APBMW S8-4 - SUBWOOFER 200mm 4Ohm for BMW

Subwoofers have been designed with electro-acoustic parameters that maximize performance for the factory box available below the seats. The ABS plastic basket, reinforced with fiberglass, and the acoustic structure featuring a front magnet, provide for a minimal installation depth for a perfect compatibility with the whole range. Two 5 mm polyurethane gaskets, supplied, allow the subwoofer to fit perfectly to the box, decoupling it from vibration.
The 200 mm (8″) APBMW S subwoofers allow a “direct replacement” of the OEM speakers underneath the front seats, making the most of the factory acoustic load and generating deep and crisp low frequencies. You can choose between S8-2 with 2 ohm impedance and S8-4 with 4 ohm impedance for improved system composition versatility. In fact, in the mid-high passive filtered system configuration, with the crossover provided, 4 of the 8-channels of the AP 8.9 bit can be configured in bridge mode delivering 130W rms to each S8-4 installed under the seat. The S8-2 can be used in a fully active, multi-amplified front system, maximizing the power of the AP 8.9 bit at 2 ohms, and employing additional 2 channels for the rear system. The Neodymium magnet used on S8-4 and S8-2 allows for greater power and control than ferrite, while maintaining the depth of installation unaltered.

Features -
• Neodymium Magnetic group - To maximize performance while minimizing bulk and weight.
• Developed with electroacoustic parameters customized for BMW-Mini - To increase listening engagement, through powerful and crisp low frequencies, exploiting the acoustic load provided by the factory box.
• 38 mm voice coil wound on aluminium support - For a considerable power dissipation and stability even during high excursions.
• Two 5 mm gaskets provided - For OEM placements.
• 2 ohm configuration for maximum output - In combination with AP 8.9 bit in active multi-amplification.

1x Audison AF-C8.14-bit 8-Channel Amplifier with 14-Channels of DSP - 8 x 65W at 4Ω - (AF-C8.14-bit)

Audiophile Sound You Expect From Audison -
AF C8.14 bit boasts eight high-fidelity amplified channels 65W x 8 @4Ω*, 100W x 8 @2Ω*, with the audiophile sound of the latest generation Audison D-Class technology. Higher switching frequencies, steeper filtering, and higher-tolerance components deliver sound above and beyond the expectation of Class D – in an amazingly compact package! This is combined with native DSP working at 24 bit/96 kHz, extending the audio band up to 40 kHz and earning the coveted High-Resolution certification. Bridging channel pairs results in 200W x 4 @4Ω*, guaranteeing flexible and powerful performance. Support for the Audison B-CON’s Absolute Volume function guarantees maximum bit depth, even with wireless connections!

Next-Generation Tuning Capabilities -
Audison’s completely-new bit Drive PC software can analyze, route, and correct the signal in completely new ways – now you can measure, mix, and finally tune the sound with one powerful tool! The new Graphical User Interface simplifies every control and function, integrating acoustic measurement, and ensuring efficient tuning and great sound! The Acoustic RTA is integrated into the equalizer graph, and is compatible with your USB microphone or sound card. The Final EQ function allows final equalization without damaging the delicate left/right frequency relationships. The six processed preamp outputs are in addition to the eight amplified channels, allowing Forza’s DSP section to manage a larger system easily.

1x Audison AFBMW ReAMP 3 Adapter Cable RAM Module to AF BIT - (AFBMW-ReAMP-3)

This Plug & Play T-Harness allows to install an Audison AF bit amplifier on BMW vehicles equipped with RAM modules. It is compatible with "Standard" and "HI-FI" 676 sound systems (It is also compatible with 688 HK-branded systems, but only delivers 7 of the 9 channels required). This harness delivers the 7 speaker-level outputs of the RAM to the inputs of your AF amplifier and also provides speaker leads for front, rear, underseat woofer, and center - so you can configure your AF amplifier as desired. NOTE: not compatible with AP BMW ASD BYPASS – Active Sound “artificial exhaust note” defeat requires vehicle coding.

Compatibility with RAM module-equipped 676 HiFi audio package and Audison AF bit amplifier, the use of other products may require modifications and additional connections to the vehicle.

676 HiFi systems use 2Ω woofers. Do not bridge two channels into a 2Ω load, since protection shutdown or amplifier damage may result. To use bridged channel, the user needs to replace the OEM 2Ω woofers with Audison APBMW S8-4.2 4Ω woofers. Please, make sure to confirm proper bridge wiring.

Confirm proper application

APBMW ReAMP 1, APBMW ReAMP 2 and AFBMW ReAMP 3 use identical connectors, but with different pinouts. They are not interchangeable.