Powerbass XPRO-4H 4" Horn Tweeter (each)

The Powerbass XPRO-4H is a 4-inch cast aluminum ring radiator horn tweeter built for serious car-audio systems, delivering loud, piercing highs with excellent clarity. Designed for enthusiasts who demand high-efficiency treble, it's made to pair with compatible midrange drivers for a bright, attention-grabbing high-end path.

• Impedance: 4-ohm — a common load for car amplifiers and crossovers, enabling strong high-frequency output when paired with the right amp/channel configuration.
• Sensitivity: 106 dB (1W / 1m) — high sensitivity means more output from less power, helping highs cut through the cabin with less amplification.
• Frequency Response: 3 kHz – 20 kHz — covers the treble range from a crossover-friendly point upward, contributing to crisp, detailed highs across the audible spectrum.
• Power Handling: 150W RMS / 300W Peak — tolerates sustained high-frequency energy and transient peaks without noticeable distortion when properly amplified.
• Size & Mounting Depth: 4" diameter, 3.11" mounting depth — fits standard 4" openings while requiring adequate space behind the mounting surface for proper clearance.
• Construction: Cast Aluminum Ring Radiator Horn with Cast Aluminum Horn Housing and Titanium Diaphragm — rigid housing and high-frequency diaphragm contribute to clean, accurate treble with reduced resonance.
• Magnet & Motor: Ferrite magnet (25 oz), Double Stack 25 oz Y-35 Grade motor structure, 1.75" KSV voice coil — robust motor design supports high excursion control for loud, precise highs.
• Terminals: Chrome Push Input Terminals — secure, straightforward wiring for reliable connectivity.

Benefits: In a premium multi-driver build, the XPRO-4H is optimized to pair with XPRO-8/8CX or XPRO-65/65CX midrange drivers to deliver bright, loud treble that complements strong mids. Its high sensitivity and 4-ohm load enable impactful high-frequency output without requiring excessive amplifier power, while the 3 kHz–20 kHz range ensures clear integration with midrange drivers. When used in a complete system with PowerBass subwoofers, it supports a high-output, full-range tonal footprint—ideal for enthusiasts seeking piercing, accurate highs in a loud, dynamic ride. Ensure sufficient mounting depth (3.11 in) during installation.