The DB Technologies UNICA 12 is a versatile 2-way active speaker designed for a wide range of applications. It features a powerful 12″ LF driver and a 1.4″ compression driver for clear and detailed sound reproduction. With a usable bandwidth of 55 Hz to 20,000 Hz and a frequency response of 62 Hz to 19,500 Hz, it delivers balanced audio across the entire audible spectrum.

Capable of reaching a maximum sound pressure level of 133 dB, the UNICA 12 ensures powerful and impactful sound projection. The asymmetrical horn design provides a wide horizontal directivity of 100 degrees, with 85 degrees of coverage upwards and 120 degrees downwards. The vertical directivity is 85 degrees, with a range of +25 degrees to -60 degrees.

Powered by a Digipro G3 amplifier, the UNICA 12 offers 600W RMS power and a peak power of 1200W. The integrated DSP (Digital Signal Processor) with a 56-bit controller and 24-bit/48 kHz AD/DA converter ensures precise signal processing and high-quality audio output. It also features advanced DSP functions such as linear phase FIR filters for enhanced sound performance.

Download User Manual for dBTechnologies OPERA-UNICA-12 2-Way Active Speaker

Technical Data
Speaker Type2-Way Active Speaker
Acoustical Data
Usable Bandwidth67 – 20,000 Hz
Frequency Response73 – 20,000 Hz
Max SPL132 dB
HF1″ Exit, 1.75″ v.c.
Horizontal Directivity100° (85° up/120° down)
Vertical Directivity85° (+ 25°/-60°)
HornAsymmetrical Horn
LF12″, 3″ v.c.
Amp TechnologyClass D DigiproG3
RMS Power900 W
Peak Power1800 W
ControllerDSP 56 bit
AD/DA Converter24 bit/48 KHz
Rotary Encoder(8 Presets)
Input Sensitivity1x
Power ON led1x
Signal led1x
Limiter Led1x
Status Led1x
CrossOver Frequency1600 Hz
LimiterPeak, RMS, Thermal
Advanced DSP FunctionsLinear Phase FIR Filters
Delay Option58.6 ms max (via RD Net)
Input Section
Signal Input1x XLR Female
1x USB (data service)
Signal Output1x XLR Male
HousingPolyporpylene PP
Handles1 on left Side, 1 on Top
Rigging Points2XM10 on Top + 1x M10 on Back
Pole MountD36 mm
Angles upMonitor use 45°
Width350 mm (13.78 in)
Height642 mm (25.28 in)
Depth349 mm (13.74 in)
Weight15 kg (33.07 lbs)