Description

Overview

Step up your mid-stage presence with theBeyma PRO8BK, an 8-inch pro-audio driver built to combine raw vocal power with hard-hitting midbass punch. Engineered specifically to thrive in demanding open-air, high-noise environments, the PRO8BK uses its larger 8-inch cone surface area to push massive air volume while keeping vocal reproduction tight and articulate.

Equipped with a high-strength ferrite motor, heavy-duty voice coil assembly, and 5.7 mm of linear Xmax, this driver holds up against high power levels without straining. It is a top-tier choice for motorcycle baggers, powersports setups, and custom multi-speaker door panels that need to project clean, authoritative sound over highway and road noise.

Key Features

• Expanded Cone Surface Area: 8-inch format provides significantly stronger lower-midrange body and vocal authority than standard 6.5-inch drivers.

• High Power Handling: 250 Watts AES / 500 Watts Program power handling ensures dependable performance under continuous heavy drive.

• 5.7 mm Xmax Excursion: Generous linear displacement allows for tight, punchy midbass kick without bottoming out.

• Clean 80 Hz – 8 kHz Response: Wideband extension lets you blend seamlessly into subwoofers below and high-frequency horns/bullet tweeters above.

• 4-Ohm Impedance: Tailored to maximize amplifier power draw in mobile, motorcycle, and marine audio builds.

Technical Specifications

Specification	Details
Nominal Diameter	8 Inches (200 mm)
Nominal Impedance	4 Ohms
AES Power Handling	250 Watts
Program Power Handling	500 Watts
Sensitivity (1W / 1m)	94 dB
Frequency Range	80 Hz – 8,000 Hz
Voice Coil Diameter	1.5 Inches (38.1 mm)
Linear Excursion	5.7 mm
Magnet Type	High-Flux Ferrite

Ideal Applications

• Motorcycle Audio: Custom saddlebags, tour-pak pods, and aftermarket fairings needing loud, full-bodied mids.

• Custom Car Audio Door Panels: High-output front stages, chuchero boxes, and active pro-audio door builds.

• Marine & Powersports: High-efficiency sound towers and custom side-by-side enclosures built to overcome environmental noise.

Installation Tip: To maximize midbass impact while preserving power handling, set your High-Pass Filter (HPF) around 80 Hz to 100 Hz depending on the enclosure size and power applied.