MTCEO AK15 is a flagship dual PA speaker system engineered for large-scale live sound reinforcement, outdoor events, and professional streaming applications. It delivers an immense 500W+500W rated speaker power and 800W+800W amplifier power through a premium 15-inch 75-core neodymium woofer and a 2-inch 75-core neodymium tweeter, producing a deep 40Hz–20kHz frequency response with exceptional clarity and punch. The integrated 6-channel mixer 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 massive 14.6V 60000mAh rechargeable battery provides up to 6 hours of continuous operation, and multiple units can be daisy-chained for expanded coverage.
Technical Specifications
| Parameter |
Specification |
| Model |
MTCEO AK15 |
| Configuration |
Dual PA Speaker System |
| Speaker Rated Power |
500W + 500W |
| Amplifier Rated Power |
800W + 800W |
| Frequency Response |
40Hz – 20kHz |
| Woofer Unit |
15-inch 75-core Neodymium * 1 |
| Tweeter Unit |
2-inch 75-core Neodymium * 1 |
| Audio Inputs |
2 condenser microphone inputs; 6 channels accept microphone or instrument |
| Effect Modes |
9 selectable modes per channel (Echo, Hall, Room, Guitar Chorus, Stereo Flange, Reverb+Echo, Wah, Guitar Pitch Vibrato, Guitar Volume Vibrato) |
| Phantom Power |
Built-in 48V, supports condenser microphones |
| Live Streaming / Recording |
Type-C port for internal recording and live broadcast |
| Multi-Speaker Connection |
Daisy-chain support |
| Power Input |
DC16.8V 5A |
| Battery Specifications |
14.6V 60000mAh rechargeable |
| Battery Life |
Approx. 6 hours |
| Dimensions (L*W*H) |
45cm * 43cm * 45cm |
| Weight |
Main unit: 23kg / Sub unit: 16kg |
Applications & Key Advantages by Category
Professional Stage & Band Performances – The 500W+500W output and 800W+800W amplifier deliver immense headroom for live bands, solo artists, and stage productions. The 15-inch neodymium woofer provides deep, authoritative bass, while the 2-inch tweeter ensures crystal-clear highs. The 6-channel mixer with nine effect modes accommodates multiple performers simultaneously.
Outdoor Events & Mobile DJ – The high-capacity 60000mAh battery provides up to 6 hours of mains-free operation, making the AK15 ideal for outdoor weddings, festivals, and mobile DJ sets. Daisy-chain connectivity allows multiple units to be linked for larger venues, and the rugged construction handles the rigors of transport.
Live Streaming & Studio Recording – The Type-C port supports direct internal recording and live broadcasting, making the system perfect for content creators, podcasters, and online performers. Built-in 48V phantom power and comprehensive effects allow real-time vocal and instrument processing with studio-grade quality.
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 AK15 a self-contained rehearsal and performance solution for bands and solo musicians.
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 sessions. The independent 6-channel control with 9 effects ensures clear speech intelligibility and flexible sound shaping.
Portable Power & Professional Versatility – The massive 14.6V 60000mAh battery, robust 15-inch driver, and comprehensive input/output options make the AK15 a dependable audio powerhouse for musicians, event organizers, and audio professionals requiring uncompromising sound quality in diverse environments.
