MTCEO AK12 Professional Dual PA Speaker 400W Plus 400W 6 Channel Mixing Type C Live Streaming

MTCEO AK12 is a professional-grade dual PA speaker system engineered for demanding live sound reinforcement, mobile performances, and high-quality recording. It delivers 400W+400W rated speaker power and 600W+600W amplifier power through a premium acoustic configuration featuring a 12-inch 75-core neodymium woofer and a 2-inch 75-core neodymium tweeter, producing a wide 45Hz–20kHz frequency response. The integrated 6-channel mixing system accepts microphones or instruments on every channel, each with independent selection of nine effect modes including echo, hall, room, guitar chorus, stereo flange, reverb+echo, wah, guitar pitch vibrato, and guitar volume vibrato. Built-in 48V phantom power supports studio-grade condenser microphones, while the Type-C port enables simultaneous internal recording and live streaming. A 14.6V 40000mAh rechargeable battery provides up to 6 hours of continuous operation, and multiple units can be daisy-chained for expanded coverage.

Technical Specifications

Manufacturing & Engineering Process

The AK12 is built around a high-efficiency acoustic platform that pairs a large 12-inch neodymium woofer with a 2-inch neodymium tweeter. The neodymium magnet structure reduces overall weight while maintaining high magnetic flux for dynamic, low-distortion output. The cabinet is constructed from durable materials with an integrated heat-dissipating amplifier module, ensuring stable operation during extended high-power use. The 14.6V 40000mAh lithium battery pack is managed by an internal battery management system that balances cells and protects against overcharge, over-discharge, and short circuits. The 6-channel digital mixing section is controlled by an onboard DSP that provides nine preset effect algorithms, and the 48V phantom power circuit is fully isolated to prevent noise interference with sensitive condenser microphones. The Type-C interface supports OTG (On-The-Go) connectivity for direct digital recording and live streaming without additional audio interfaces.

Applications & Key Advantages by Category

• Professional Stage Performances – The 400W+400W output and 600W+600W amplifier deliver powerful, room-filling sound for bands, solo performers, and stage productions. The 12-inch woofer and 2-inch tweeter provide deep bass and clear highs, while the 6-channel mixer accommodates multiple performers simultaneously.
• Live Streaming & Content Creation – The Type-C OTG port supports direct internal recording and live broadcasting, making the system ideal for online performers, podcasters, and content creators. The 6-channel mixing with nine effect modes allows real-time vocal and instrument processing.
• Outdoor Events & Mobile DJ – With a 40000mAh battery providing up to 6 hours of operation, the AK12 is built for mobile use. Daisy-chain multiple units to expand coverage for outdoor weddings, festivals, and community gatherings without relying on mains power.
• Band Rehearsals & Small Venues – The 6-channel mixer accepts microphones and instruments on every channel, and the comprehensive effect suite includes guitar-specific chorus, wah, pitch vibrato, and volume vibrato. This makes the AK12 a self-contained rehearsal and performance solution.
• Multifunctional Halls & Conference Rooms – The pair of speakers can be positioned for stereo imaging or mono coverage, adapting to conference presentations, worship services, and corporate training. Built-in 48V phantom power supports professional condenser microphones for clear speech and vocal reproduction.
• Portable Power & Professional Versatility – The high-capacity 14.6V 40000mAh battery, rugged construction, and comprehensive input/output options make the AK12 a dependable audio solution for musicians, event organizers, and audio professionals operating in diverse environments.