The BASSBOSS MFLA-MK3 is a high-performance powered line array element engineered for professional touring, concert production, houses of worship, stadiums, theaters, and large-scale live sound reinforcement. Delivering 3,200 watts of Class-D power through dual 12-inch neodymium woofers and dual 3-inch compression drivers, the MFLA-MK3 combines exceptional output, phase coherence, and advanced DSP technology into a compact, road-ready enclosure.
Designed with a horizontally symmetrical dual 12-inch configuration, Pressure Phase Distributed™ midrange loading, and isophasic high-frequency waveguides, the MFLA-MK3 delivers an exceptionally smooth 120° horizontal coverage pattern with array-controlled vertical dispersion. The precisely aligned wavefront eliminates comb filtering, minimizes lobing, and ensures consistent coverage throughout the listening area.
Powered by a 2,400W low-frequency amplifier and an 800W high-frequency amplifier, the system produces a maximum sustained output of 136 dB SPL and peak levels up to 142 dB SPL, while maintaining outstanding clarity and transient response.
Integrated 96 kHz DSP provides factory-optimized processing with eight onboard presets and access to over 100 additional presets through ControlBASS™ software, allowing network control, remote configuration, and system optimization over Ethernet.
The rugged enclosure is CNC-machined from 15 mm Baltic birch plywood with extensive internal bracing and finished in a waterproof high-pressure bonded polyurea coating for years of dependable touring performance. Integrated fixed-hinge flyware simplifies deployment while supporting arrays of up to 20 cabinets with no loose rigging hardware.
Features
- 3,200W Class-D bi-amplified powered line array element
- Dual 12-inch neodymium woofers
- Dual 3-inch compression drivers with 1.4-inch exits
- Pressure Phase Distributed™ midrange loading
- Isophasic high-frequency waveguides
- 120° horizontal coverage
- Array-controlled vertical dispersion
- Maximum sustained SPL of 136 dB
- Peak SPL up to 142 dB
- Integrated 96 kHz DSP processing
- Eight onboard presets
- Over 100 presets via ControlBASS software
- Ethernet network control and preset loading
- Universal auto-sensing power supply (100–240V AC)
- Neutrik powerCON TRUE1 TOP IP65 waterproof power connectors
- Balanced XLR input
- XLR pass-through output
- Integrated fixed-hinge flyware
- Supports flown arrays up to 20 cabinets
- Ground-stack or fly configurations
- CNC-machined Baltic birch enclosure
- Waterproof bonded polyurea finish
- Rugged perforated steel grille
- Two integrated carrying handles
Applications
- Concert touring
- Live music venues
- Houses of worship
- Festivals
- Performing arts centers
- Corporate productions
- Stadium sound reinforcement
- Outdoor events
- Large-scale installed sound systems
- Professional AV rental companies
Specifications
General
| Specification |
Details |
| Brand |
BASSBOSS |
| Model |
MFLA-MK3 |
| Product Type |
Powered Dual 12" Line Array Element |
Acoustic Performance
| Specification |
Value |
| Frequency Response |
60 Hz – 18 kHz (±3 dB) |
| Maximum Sustained SPL |
136 dB |
| Peak SPL |
142 dB |
| Horizontal Coverage |
120° |
| Vertical Coverage |
Array Dependent |
Low Frequency Section
| Specification |
Value |
| Drivers |
2 × 12" (300 mm) Neodymium Woofers |
| Voice Coil |
3.5" (88 mm) |
| Cone Material |
Waterproof |
High Frequency Section
| Specification |
Value |
| Drivers |
2 × Compression Drivers |
| Diaphragm Size |
3" (76 mm) |
| Exit Size |
1.4" (35 mm) |
| Waveguide |
Isophasic |
Amplifier
| Specification |
Value |
| Amplifier Type |
Class-D |
| Total Power |
3,200 W |
| LF Power |
2,400 W |
| HF Power |
800 W |
DSP
- 96 kHz Sampling
- Eight Pushbutton Presets
- Over 100 Presets via ControlBASS™
- Ethernet Network Control
- Factory-Tuned Processing
Electrical
| Specification |
Value |
| Input Voltage |
100–240V AC |
| Frequency |
50–60 Hz |
| Power Supply |
Auto-Sensing Universal |
| Current Draw |
4.6A @ 120V / 2.3A @ 240V |
Connections
| Connection |
Details |
| Signal Input |
Balanced XLR Female |
| Signal Output |
XLR Male Pass-Through |
| Power Input |
Neutrik powerCON TRUE1 TOP (IP65) |
| Network |
Dual Ethernet Ports |
| DSP Software |
ControlBASS™ (Windows & macOS) |
| Maximum Network Cable Length |
100 m per AVB Segment |
Physical
| Specification |
Imperial |
Metric |
| Height |
16.125 in |
410 mm |
| Width |
40.5 in |
1,029 mm |
| Depth |
20.375 in |
518 mm |
| Net Weight |
104 lbs |
47 kg |
| Shipping Weight |
120 lbs |
54 kg |
Construction
- CNC-machined 15 mm Baltic Birch Plywood
- Extensive Internal Bracing
- Dado Joinery
- High-Pressure Bonded Polyurea Finish
- Powder-Coated Steel Grille
- Integrated Fixed-Hinge Flyware
- Two Integrated Handles
What's Included
- BASSBOSS MFLA-MK3 Powered Line Array Element
- (4) 10 mm Ball-Lock Pins
- Linking Power Cable
- User Manual
Optional Accessories
- RMFLA Rigging Frame / Bumper Bar
- Aluminum Transport & Deployment Cart (Holds up to 5 Cabinets)
- Multi-Cabinet Soft Covers
- VS21 Subwoofer Interlink Hardware
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