Audison AP 4 Prima 4" Midrange Car Speakers – 40W RMS (Pair)

Designed for premium OEM audio upgrades and custom 3-way systems, the Audison AP 4 Prima 4" Midrange Speakers deliver outstanding vocal clarity, natural instrument reproduction, and exceptional efficiency. Engineered in Italy, the AP 4 is optimized to cover the critical midrange frequencies with remarkable accuracy, making it the perfect companion for Audison woofers and tweeters.

Unlike traditional midrange speakers, the AP 4 features a specially engineered mechanical low-pass roll-off, eliminating the need for a passive crossover in many active DSP applications. A water-repellent treated paper cone, pure copper voice coil, and Audison's exclusive Triple Wave™ TPU surround work together to produce smooth, detailed sound with excellent linearity and low distortion. Its compact basket and shallow mounting depth make installation easy in many factory 4-inch speaker locations.

Features

• 4" (100 mm) dedicated midrange speaker
• Designed for premium OEM upgrades and active 3-way systems
• Wide frequency response for natural vocals and instrument reproduction
• Water-repellent treated paper cone for accurate, natural sound
• Exclusive Triple Wave™ TPU surround for improved excursion control
• 25 mm pure copper voice coil for excellent midrange detail
• Optimized mechanical low-pass response reduces crossover requirements
• Compact basket and shallow mounting depth for easy OEM installation
• Developed using Klippel® measurement technology for exceptional accuracy

Specifications

• Speaker Size: 4" (100 mm)
• Configuration: Midrange Driver
• Power Handling (RMS): 40 Watts
• Peak Power: 120 Watts
• Impedance: 4 Ohms
• Frequency Response: 80 Hz – 7,500 Hz
• Sensitivity: 91 dB
• Voice Coil Diameter: 1" (25 mm)
• Xmax: ±1.8 mm
• Mounting Depth: 1.61" (41 mm)
• Cutout Diameter: 3.66" (93 mm)
• Overall Diameter: 4.06" (103 mm)
• Sold As: Pair

Why Buy from Sound Connection?

At Sound Connection, we specialize in designing and tuning premium sound quality systems. The Audison AP 4 is one of our favorite 4-inch midrange drivers thanks to its incredibly natural vocal reproduction, wide frequency range, and easy integration with DSP-based systems. Whether you're replacing factory midranges or building a competition-quality front stage, the AP 4 delivers the clarity and realism Audison is known for.