MYOS12A

An active speaker built to fill large rooms from a single point source.
The MYOS12A is a 2-way active speaker in a 12″ format, built for sound reinforcement in large-capacity venues, concerts, multi-purpose halls, or any setup that calls for real headroom. Its 90° x 60° dispersion covers a wide audience area from a single point source, while its asymmetric shape makes it just as much at home on a pole as it is on the floor as a stage monitor. With a total amplification of 1000 W RMS, it delivers up to 128 dB of sound pressure.

Hybrid amplification, built for balance.
The MYOS12A pairs a 500 W RMS Class D amplifier for the low-frequency driver with a 500 W RMS Class AB amplifier for the compression driver, each transducer matched to the amplification best suited to its frequency range. Total output reaches 1000 W RMS (2000 W peak), with a frequency response of 50 Hz – 20 kHz and a crossover point set at 1.75 kHz.

A reinforced cabinet, built with stage monitor use in mind.
The enclosure is built from reinforced 15 mm plywood, a material chosen in professional audio for its rigidity and its ability to damp unwanted resonance, keeping the sound clean under sustained use. Its asymmetric shape is a deliberate design choice: set flat, the cabinet acts as a stage monitor angled toward the performer; set upright, it becomes a PA speaker. Twelve M10 inserts and a tilting base, adjusted by two buttons on either side, cover both pole-mount and rigging setups, a pair of metal side handles is built in for two-person carrying, an integral metal grille and textured polyurea finish protect the cabinet, and four rubber feet keep it stable on the ground.

Two inputs for mixing straight from the cabinet.
The MYOS12A comes with two independent inputs, each with its own level control: a MIC/LINE input on a combo XLR/jack connector, and a second line-level input on XLR. That’s enough to plug in a microphone and a line source at once and balance each signal right at the speaker, with no external mixer needed. The output’s LINK/MIX switch then sends either the incoming signal unchanged, or the mix of both sources, on to another speaker or subwoofer.

A natural pairing with subwoofers from the MYOS range.
Paired with a MYOS15ASub or MYOS18ASub subwoofer, the MYOS12A forms a system that covers the full spectrum, from deep bass through to the top end. The MYOS12A’s adjustable high-pass filter (80, 100 or 120 Hz) and the subwoofer’s own X-OVER setting (60/80/100/120/150 Hz) are set to the same value for a seamless handover between the two units. The subwoofer features a top-mounted 36 mm socket for a coupling pole, letting the MYOS12A sit right above it on a single point on the floor, a setup that’s quick to deploy for outstanding sound performance.

A complete DSP to adapt to every context.
The onboard DSP is controlled directly from the rear-panel display and push-rotary knob, no app or Bluetooth needed. The Mode menu offers 4 preset EQ curves (Normal, Live, Club, Speech) to match the sound to the context, while Location corrects the response for how the speaker is positioned: pole-mounted, as a stage monitor, or wall-mounted. Bass and treble each adjust independently from -10 dB to +10 dB, an adjustable high-pass filter (80, 100 or 120 Hz, or off) tunes the MYOS12A to work alongside a paired subwoofer, and the front LED can be set off, solid blue, or blue switching to red when the limiter kicks in. A Reset function restores factory settings in one step.

Key features:

• 2-way active speaker, 12″ driver + compression driver
• 1000 W RMS total amplification, up to 128 dB SPL
• Two independent inputs with separate level controls (MIC/LINE + LINE)
• Asymmetric cabinet: PA speaker or stage monitor in one enclosure
• Reinforced 15 mm plywood construction for rigidity and resonance control
• Full onboard DSP: Mode / Location / Treble / Bass / HPF / LED / Reset

Technical specifications:

• Configuration: 2-way active
• Low-frequency driver: 12″, 2.5″ voice coil, 60 Oz magnet, 4 Ohms, 350W AES
• High-frequency driver: 1.35″ compression driver, 8 Ohms, 50W AES
• Amplification: 500W RMS Class D (LF) + 500W RMS Class AB (HF)
• Total power: 1000 W RMS / 2000 W peak
• Maximum SPL: 128 dB
• Frequency response: 50 Hz – 20 kHz
• Crossover frequency: 1.75 kHz
• Dispersion: 90° x 60° (10 kHz)
• Power supply: 220-240V AC 50Hz switch-mode (SMPS)
• Enclosure: reinforced 15 mm plywood, asymmetric shape with cut corners for monitor position
• Finish: textured anti-scratch polyurea paint
• Grille: integral metal
• Indicator: front-panel Power/Clip LED
• Mounting: 12 x M10 inserts, tilting base (two-button adjustment), 4 rubber feet, 2 metal side handles
• Inputs: 1 combo XLR/jack (MIC/LINE) + 1 XLR (line), independent level controls
• Output: XLR with LINK/MIX switch
• Dimensions (H x W x D): 627 x 360 x 330 mm
• Net weight: 22.5 kg