BASSBOSS DiaMon-MK3 – High-Output 12" Coaxial Powered Point Source Loudspeaker
The BASSBOSS DiaMon-MK3 is a compact yet powerful self-powered 12-inch coaxial loudspeaker engineered to deliver exceptional output and clarity from an ultra-portable enclosure. Designed for professional sound reinforcement, DJs, touring musicians, and event production, the DiaMon-MK3 combines a coaxial point-source design, advanced DSP processing, and 1200W Class D amplification to produce remarkable performance relative to its size. With consistent 80° conical coverage, premium neodymium drivers, and LAN connectivity for system control, the DiaMon-MK3 delivers precise, high-fidelity sound in demanding professional environments.
Compact Coaxial Point-Source Design
The DiaMon-MK3 utilizes a unique coaxial driver configuration that integrates the high-frequency compression driver through the center of the woofer. This design ensures consistent off-axis response, improved intelligibility, and reduced feedback while maintaining an incredibly compact footprint.
- 12" coaxial point-source loudspeaker
- 80° x 80° conical coverage for even sound distribution
- Consistent off-axis response for improved intelligibility
- Sealed enclosure design for flexible system tuning
- 50Hz – 19kHz frequency response (Preset 1 full-range)
1200W Class D Amplification with Advanced DSP
At the core of the DiaMon-MK3 is a powerful 1200W Class D amplifier with integrated DSP processing running at a 96kHz sampling rate. Eight onboard presets allow quick system optimization, while Ethernet connectivity enables deeper control and firmware updates through BASSBOSS ControlBASS software.
- 1200W Class D amplifier (900W LF / 300W HF)
- 96kHz DSP processing with high-resolution CODECs
- 8 onboard presets for system configuration
- Storage for up to 100 presets
- Milan AVB capable via Ethernet (future updates)
- LAN connectivity for remote control and monitoring
Premium Drivers and Birch Cabinet Construction
The DiaMon-MK3 uses high-performance neodymium drivers housed in a durable CNC-machined birch plywood enclosure. The sealed cabinet and premium components ensure outstanding durability and sound quality in touring and installed applications.
- 12" neodymium woofer with 3" voice coil
- 3" diaphragm compression driver with 1.4" exit
- Horn-loaded through the woofer pole-piece
- Birch plywood enclosure with dado joinery
- Polyurea high-pressure protective coating
- Perforated powder-coated steel grille
Flexible System Integration
With built-in DSP presets, LAN connectivity, and professional power and signal connections, the DiaMon-MK3 integrates easily into small portable rigs or large professional systems paired with BASSBOSS subwoofers.
- Max SPL (Peak): 126 dB
- Maximum sustained output: 123 dB
- True1 powerCON TOP connectors with pass-through
- XLR input and pass-through output
- Dual EtherCON RJ45 ports with integrated network switch
- Universal power supply 100–240V AC
Key Features
- 2-way self-powered coaxial loudspeaker
- 1200W Class D amplifier
- 12" neodymium LF driver
- 3" diaphragm HF compression driver
- 80° conical dispersion
- Integrated DSP with 8 presets
- LAN control and Milan AVB capability
- 50Hz – 19kHz frequency response
Physical Specifications
- Dimensions: 14" x 14" x 11" (35.5 x 35.5 x 28 cm)
- Weight: 30 lbs (13.5 kg)
- Cabinet Material: CNC-machined birch plywood
- Finish: High-pressure polyurea textured black coating
- Pole Socket: 35mm steel
In The Box
- BASSBOSS DiaMon-MK3 Powered Loudspeaker
- User documentation
