Focal · Subwoofers · Studio Monitors
SUB12
Self-powered studio subwoofer with a built-in 600W RMS BASH amplifier and XLR I/O for control-room monitor rigs.
fig. 01 · subwoofers
SUB12

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From Focal
A 13-inch ultra-high-excursion 'W' cone driver takes bass down to 28Hz. The built-in BASH amplifier runs 600W RMS (1000W peak-to-peak) and hits 124.5dB peak SPL. Balanced XLR LFE and L/R inputs feed the sub, with parallel XLR outputs to satellite monitors and onboard standby, phase, and crossover controls.
Specifications
| Type | Subwoofer |
|---|---|
| Frequency response (@ -3dB) | 28Hz - 400Hz |
| Maximum SPL (Average CEA2010B 30-200 Hz free field @ 1m) | 124.5dB |
| Inputs | Balanced XLR LFE 10k Ω , | Left & Right 10k Ω |
| Outputs | Balanced XLR LFE (in parallel), Left & Right 50Ω |
| Bass amplifier stage | 600W RMS |
| Nominal power supply | ~100-120 VAC/220-240 VAC | 50/60Hz |
| User controls | Sensitivity, Stand-by, Polarity, Phase, | LPF, Volume, HPF |
| Fuses | ~100-120V, T10AL/250V | ~220-240V, T5AL/250V |
| Internal signal processing and functions - Subwoofer section | Left/right mono summation LFE + mono low-pass 24dB/octave Phase adjustment Polarity selection Switchable high-pass crossover, frequency cut-off selection 24dB/octave |
| Outputs (to satellites) - Type/Impedance - Connector | Right, left Electronically balanced / 50 Ω 3-point male XLR |
| Bass | 1 x 13" (33cm) x 'W' cone |
| Shielding | No |
| Construction | Dark red natural veneering side panels, black body |
| Dimensions (HxWxD) | 23 5/8 x19 1/8 x22 3/8 " (60x48.7x56.8cm) |
| Weight | 127.8lbs (58kg) |
| Temperature range | During use: 5-35°C | In storage: 0-50°C |



