BASSBOSS DiaMon-MK3 1,200-watt Single 12-inch Coaxial Powered Speaker

BASSBOSS DiaMon-MK3 12" Coaxial Powered Loudspeaker

The BASSBOSS DiaMon-MK3 is a compact yet high-output powered loudspeaker designed to deliver impressive performance relative to its size. Engineered for clarity and control, it offers consistent sound coverage, strong off-axis response, and excellent resistance to feedback—making it a reliable choice for live sound, monitoring, and installed applications.

This 2-way coaxial system features a 12-inch woofer paired with a centrally mounted compression driver, creating a true point-source design for accurate and even sound dispersion. On its own, it delivers a wide frequency range with solid output, but it performs best when paired with a subwoofer to achieve a full-range system.

Equipped with a high-efficiency Class-D amplifier and advanced 96kHz DSP processing, the DiaMon-MK3 provides clean, detailed audio with optimized power distribution. Multiple onboard presets allow quick setup, while built-in protection systems help maintain consistent performance under demanding conditions.

For enhanced control, the speaker integrates with ControlBASS software, enabling remote access, preset management, and firmware updates. Dual Ethernet connectivity allows for easy system networking, while IP65-rated connectors and universal power compatibility ensure dependable operation across various environments worldwide.

Housed in a rugged birch plywood enclosure with reinforced construction, the DiaMon-MK3 is built for durability without sacrificing portability. Its compact form factor, combined with a pole mount socket and wedge capability, makes it suitable for a wide range of setups.

Key Features:

• Compact 12-inch coaxial powered loudspeaker with high output-to-size ratio
• True point-source design for consistent coverage and accurate sound
• Frequency response of 80Hz–18kHz with up to 126 dB peak SPL
• High-efficiency Class-D amplification (up to 1200W)
• 96kHz DSP with multiple onboard presets and system protection
• ControlBASS software for remote control, presets, and updates
• 80° x 80° dispersion for wide, even sound coverage
• Excellent feedback rejection for live performance use
• IP65-rated power connections for added reliability
• Universal voltage compatibility (100–240V) for global operation
• Dual Ethernet ports for networking and system expansion
• Durable birch plywood cabinet with polyurea protective coating
• Powder-coated steel grille for driver protection
• 35mm pole mount and wedge positioning for flexible deployment
• Ideal for main PA, stage monitor, or use with subwoofers