Audison APK 570 Kit | 300 W Peak Power | Kit 2 way 4 ohm | AP 1 + AP 570 + Crossover

AP 1 Tweeter
1. 26 mm diameter diaphragm combined with a wide-roll surround provides maximum efficiency and reduced resonance frequency.
2. Acoustic lens designed to compensate for the in-car frequency response in the 10kHz – 13kHz bandwidth caused by critical OEM placements.

AP 570 Woofer
1. 32 mm pure copper voice coil, for high power handling and outstanding low frequency control.
2. Water-repellent treated paper cone, featuring a profile developed with FEM (Finite Element Method) simulation technology and optimized with the Klippel R&D Scan Vibrometer.
3. Reduced mounting depth, providing ease of installation in OEM placements.
4. “Triple Wave” surround profile for maximum excursion linearity.
5. Compact basket, protected by abrasion-resistant and scratch-proof coating, the motor affixed with damping epoxy adhesive.
6. High current fast-on terminal with double contact on positive and negative poles for high flexibility and quick connection.

APCX TW 570 Crossover
1. Optimized for OEM Integration featuring an attenuation switch (0 dB, +2dB) to tune the in-car response according to different installation conditions.
2. Supplied with fast-on connectors that eliminate any possible connection errors.

TECHNICAL SPECS
Woofer Size    570 mm
Tweeter Size    26 mm
Woofer Voice Coil Diameter    32 mm
Tweeter Voice Coil Diameter    20 mm
Crossover Type    HP 6 dB Oct - 3kHz
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
Woofer Cone Diameter    139 mm
Xmax Woofer    2.5 mm

ELECTRIC-ACOUSTIC SPECS
Re Woofer    3.1 Ohm
Fs Woofer    70 Hz
Le Woofer mH @ 1 kHz    0.23
Vas Woofer    10.5 l
Mms Woofer    14.5 g
Cms Woofer    0.32
Bxl Woofer    4.6
Qts Woofer    0.85
Qms Woofer    6.5
Qes Tweeter    2,78
Spl Woofer    93.5 dB