Short answer: the ED120A, mainly for its deeper measured bass extension and networked control. These rank #18 and #19 out of 83 12-inch powered PA speakers, priced at $1,790 and $1,500, a $290 difference.

Both measure almost identically well, so the real gap is in bass reach and connectivity. The ED120A posts a 5.73 ideal-subwoofer preference score from high-quality vendor data with 60Hz bass extension, while the Mitus 112A posts a near-identical 5.78 score from medium-quality data but with measured extension only to about 79Hz despite a much deeper manufacturer response claim. That extension gap means the Mitus needs a subwoofer sooner for full-range music.
The ED120A adds CORE DSP and PRONET networked control; the Mitus keeps things simpler. The ED120A’s asymmetric rotatable horn and PRONET remote control over EtherCON/CANBUS add real installation flexibility, though its 60°-to-100° asymmetric pattern needs more deliberate aiming than a conventional symmetric horn, and its 132dB claimed peak is competitive rather than class-leading. The Mitus 112A instead relies on a B&C neodymium woofer, a rotatable 80° x 50° horn and a plywood cabinet, with controls limited to 8 EQ presets and a high-pass filter rather than app-based mixing or remote DSP.
What the ED120A adds:
- PRONET remote control over EtherCON/CANBUS for networked system management.
- CORE DSP processing, more sophisticated than the Mitus’s fixed EQ presets.
- Deeper measured bass extension, 60Hz versus the Mitus’s 79Hz.
What the Mitus 112A adds:
- A plywood cabinet (15mm Baltic birch) versus the ED120A’s phenolic birch plywood, similar in material but FBT’s own construction.
- A higher claimed peak SPL, 133dB versus 132dB.
Buy the ED120A for the deeper measured bass and networked PRONET control, if Axiom’s smaller dealer network isn’t a concern.
Buy the Mitus 112A if you want FBT’s more traditional preset-based control and don’t need networked DSP.
Looking for alternatives? See the complete PA & Live Sound rankings.
A good sounding professional 12 inch powered PA speaker with deep bass, remote control and an asymmetric horn for installs.
A professional 12 inch powered PA speaker with good sound, a rotatable horn and a plywood cabinet; discontinued but worth buying used.
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Specifications Side By Side
| Axiom ED120A | FBT Mitus 112A | |
|---|---|---|
| Price | $1,790 | $1,500 Discontinued |
| Ranked | #18 of 83 in 12-Inch PA Speakers | #19 of 83 in 12-Inch PA Speakers |
| Passive | No | No |
| Configuration | Active 2-way bass-reflex PA speaker | Active 2-way bass-reflex PA speaker |
| Drivers | 12” woofer, 1.4” compression driver | 12” B&C neodymium woofer, 1” compression driver |
| Frequency Response | 65Hz - 17kHz (-6dB, manufacturer specified) | 50Hz - 20kHz (-6dB, manufacturer specified) |
| Dimensions | 24”H x 14.2”W x 12.2”D (610 x 360 x 310 mm) | 25.8”H x 15”W x 15”D (655 x 380 x 380 mm) |
| Amplifier Power | 1,200W continuous (900W LF + 300W HF Class D, manufacturer specified) | 900W RMS (600W LF + 300W HF); 1,800W peak (1,200W LF + 600W HF) |
| Cabinet Material | 15mm reinforced phenolic birch plywood | 15mm Baltic birch plywood |
| Rigging | M10 and M6 fly points; pole-mount socket | Twelve M10 fly points; 35mm pole socket |
| Network Control | PRONET control over EtherCON/CANBUS | - |
| Bass Extension (-3dB) | 60Hz (measured, vendor Spinorama data) | 103Hz (measured, vendor Spinorama data) |
| Coverage | 60°-100° asymmetric x 60° | 80° x 50°, rotatable |
| Maximum SPL | 132dB peak (manufacturer specified) | 133dB peak (manufacturer specified) |
| Inputs | XLR input and link; EtherCON control network | XLR input and link |
| DSP | Yes, CORE processing with PRONET control | Yes, 8 EQ presets and high-pass filter |
| Bluetooth | No | No |
| Weight | 41.9 lbs (19 kg) | 46.3 lbs (21 kg) |
| Spinorama Preference Score | 3.30 | 2.58 |
| Spinorama Preference Score with Perfect Sub | 5.73 | 5.78 |
| XLR Input | Yes | Yes |
| RCA Input | No | No |
| TRS Input | No | No |
| Optical Input | No | No |
| Coaxial Input | No | No |
| USB Input | No | No |
| HDMI Input | No | No |
| AES Input | No | No |
| Aux Input | No | No |
| Microphone Input | No | No |
| Guitar Input | No | No |
| Crossover Frequency | - | 1.5kHz (manufacturer specified) |
Frequency Response Compared
Both speakers’ spinorama measurements, overlaid. A flatter line is more neutral: peaks sound forward or harsh, dips sound recessed. Each curve is shifted so its average from 300 Hz to 3 kHz sits at 0 dB, so loudness differences between the two are removed and only the shape is compared.
Measurement data: Axiom ED120A (measured by the manufacturer) and FBT Mitus 112A (measured by the manufacturer), via spinorama.org.
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