



Audison Prima APK 570 5x7" 2 Way Car Component Door Speakers 100w RMS Pair
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The Audison Prima APK 570 is a 5x7-inch 2-way component speaker kit from the Audison Prima range, rated at 100W RMS (300W peak). The kit comprises AP 570 elliptical woofers, AP 1 tweeters, and APCX TW 570 crossovers, designed for car doors fitted with 5x7-inch elliptical speaker apertures.
Key specifications
- Woofer: AP 570, 5x7 inch elliptical, 32mm copper voice coil
- Tweeter: AP 1, 26mm with acoustic lens
- Power: 100W continuous / 300W peak
- Impedance: 4 ohms
- Frequency response: 55Hz–20kHz
- Crossover: APCX TW 570, high-pass at 3kHz, 6dB/octave
- Tweeter level: 0dB or +2dB
- Woofer sensitivity: 93.5dB
Audison Prima
Audison Prima is designed for car enthusiasts who want to hear every nuance of their music through components that integrate cleanly with the factory (OEM) system, while respecting a key OEM requirement: space. The APK 570 suits car models whose doors house elliptical speakers, pairing 5x7-inch AP 570 woofers with AP 1 tweeters and APCX TW 570 crossovers. The crossovers are ultra-compact for straightforward installation and include tweeter output attenuation for precise fine-tuning. If your vehicle takes a different speaker size, the Prima range also includes the Audison Prima APK 165P 6.5-inch 2-way component kit.
AP 1 Tweeter
The 26mm diameter diaphragm combines with a wide-roll surround for maximum efficiency and a reduced resonance frequency. An acoustic lens compensates for in-car frequency response variations in the 10kHz–13kHz bandwidth caused by critical OEM placements.
AP 570 Woofer
The 32mm pure copper voice coil delivers high power handling and strong low-frequency control. The water-repellent treated paper cone uses a profile developed with FEM (Finite Element Method) simulation technology and optimised with the Klippel R&D Scan Vibrometer. A reduced mounting depth eases installation in OEM positions. The "Triple Wave" surround profile maximises excursion linearity. The compact basket features an abrasion-resistant and scratch-proof coating, with the motor secured using damping epoxy adhesive. High-current fast-on terminals provide double contact on both positive and negative poles for flexibility and quick connection.
APCX TW 570 Crossover
Optimised for OEM integration, the APCX TW 570 includes an attenuation switch (0dB, +2dB) to tune the in-car response to different installation conditions. Fast-on connectors are supplied to eliminate connection errors.
The R&D team optimised the electro-acoustic parameters of the AP 570 woofers specifically for door installation. The mechanical cut-off of the cone-dust cap system means the woofers can be used without a filter, maximising efficiency and making them easy to drive from any amplifier type. The large voice coil ensures high power handling and precise control through aggressive dynamic transients. Double Faston connectors with direct link to the tweeter speed up speaker connection and guarantee consistent contact.
Explore the full range in Audison Prima.
Specification
| Magnet | Size Woofer 85 x 40 x 15 |
|---|---|
| Power Handling | - Peak 300 W |
| Power Handling | - Continuous 100 W |
| Impedance | 4 Ohm |
| Frequency Response | 55 - 20 k |
| Weight | Woofer 0.88 kg |
| Weight | Tweeter 0.04 kg |
More specs
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What's Included
- Audison Prima APK 570 Speakers
Audison
About the Audison APK 570
From our tech experts at CEN
Audison Prima 5x7 inch two-way component speakers, with separate tweeters for mounting where you will actually hear them, rated at 100w RMS.
Who it suits
Drivers building a proper front stage, happy for tweeters to be mounted separately, which usually means a professional fit. Prima is the accessible end of the Audison range and still built to the same thinking.
Our tech experts advise
Sizes, adapter rings and harnesses vary by vehicle, year and trim, so we confirm what your car takes before ordering. Door treatment matters as much as the speaker, and Audison drivers repay amplification and tuning. Installation and tuning are priced per vehicle, so get in touch with your make, model and year and we will confirm what it needs. See car audio installation.
Explore the full Audison range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all Audison
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Frequently Asked Questions
Q: Will these speakers fit my car?
A: Most car speakers are standard sizes, but mounting depth and fitting rings vary by vehicle. Check the size in the Specification tab against your vehicle, or contact CEN with your registration and we will confirm fitment and any adapters or fitting kits you need.
Q: Do I need an amplifier to run these speakers?
A: Not always. Most speakers will run from a standard head unit, but a dedicated amplifier lets them perform at their best, particularly for component sets and higher power handling models. The RMS figure in the Specification tab is the guide to how much clean power they can use.
Q: What is the difference between coaxial and component speakers?
A: Coaxial speakers combine the tweeter and woofer in one unit for a simple like-for-like upgrade. Component sets separate the tweeter and woofer with a crossover for better imaging and detail, and suit installs where sound quality is the priority.
Q: Do these come as a pair?
A: Unless stated otherwise, car speakers are sold in pairs. Check the product title and What's Included tab, which lists exactly what is in the box.
Q: Can CEN fit these speakers for me?
A: Yes. CEN offers professional installation from our Nottingham premises. Contact us to book an installation slot or ask for a fitting quote.
Q: Which cars suit the APK 570?
A: It is designed for car models whose doors are built to take 5x7-inch elliptical speakers. Contact CEN with your registration and we will confirm fitment.
Q: Can the APK 570 woofers run without a crossover?
A: Yes. The mechanical cut-off of the woofer cone and dust cap means the woofers can be used without a filter, so they are easy to drive from any type of amplifier. The tweeters use the supplied APCX TW 570 crossovers.
Q: Can I adjust the APK 570 tweeter level?
A: Yes. The APCX TW 570 crossover has an attenuation switch with 0dB and +2dB settings to suit different installation positions.



































