Porsche Front & Rear Speakers – Mid-Level 3-Way + DSP Amplifier

The details

Supplied and fitted at our workshop in Newton Abbot, Devon

Product Description
This system is the all-rounder upgrade for Porsche owners wanting premium hi-fi sound throughout the cabin. It uses the proven mid-level Audison front 3-way speaker set with matching rear coaxials, all powered and finely tuned by the Audison Forza AF C8.14 bit DSP amplifier.

At the front, the AP 1 tweeters, Voce AV 3.0 mids, and AP 8 woofers deliver clarity, presence, and punch. The APBMW X4M coaxials in the rear ensure rear passengers enjoy the same tonal balance, filling the cabin with a natural, immersive stage.

The key to this package is the DSP tuning. With 8 channels of power, each driver is individually time-aligned and equalised. This allows us to “virtually” reposition speakers, lifting the soundstage onto the dashboard and centring vocals in front of the driver. Road noise and reflections that typically upset Porsche acoustics are corrected digitally, creating a stable, refined hi-fi environment.

The entire installation is enhanced with our 3-layer Skinz soundproofing. By damping door panels, protecting against moisture, and adding acoustic absorption, this ensures the new speakers and DSP work in an optimised acoustic environment.

What’s Included

• Front Stage: Audison AP 1 tweeters, Voce AV 3.0 mids, Prima AP 8 woofers

• Rear Stage: Audison APBMW X4M coaxials (4”)

• Amplifier: Audison Forza AF C8.14 bit DSP amplifier (8-channel)

• Porsche-specific Q+ 3D speaker mounts

• OEM integration harnesses: AP T-H AVS02 adapter & ISO extensions

• Premium cabling: CONNECTION First OFC wiring kit

• Enhanced 3-layer Skinz acoustic treatment applied to all 4 doors

• Supplied & fitted with 5-year parts and labour warranty

Speaker Specifications – Front

• AP 1 Tweeters: 1”, 50W RMS / 100W Peak, 91 dB, 1.5kHz–20kHz

• Voce AV 3.0 Midrange: 3”, 80W RMS / 160W Peak, 94 dB, 200Hz–3kHz

• AP 8 Woofers: 8”, 100W RMS / 200W Peak, 92 dB, 40Hz–3kHz

Speaker Specifications – Rear

• APBMW X4M Coaxials: 4”, 60W RMS / 120W Peak, 92 dB, 100Hz–20kHz

Amplifier Specifications – Audison Forza AF C8.14 Bit

• 8 x 85W RMS @ 4Ω | 8 x 130W RMS @ 2Ω

• DSP: 32-bit/192kHz processing, parametric EQ, time alignment, crossovers

• Frequency response: 10Hz–22kHz

• PC software tuning with real-time RTA analysis

• Dimensions: 262 x 215 x 50mm

Soundproofing Treatment

• Skinz Expert 3mm V2 damping sheets (eliminates vibration)

• WaterGuard 200 membranes (moisture barrier for woofers)

• WaveLiner 15mm acoustic foam (absorbs reflections & noise)