One look at dbx's dB12 Active direct box will tell you that it is clearly different with its bullet-proof construction, and extraordinary audio performance to rival its looks. Utilizing custom dbx mu-metal-shielded audio transformers, high-quality Neutrik® connectors, and low-noise circuitry preserves the sonic integrity and true characteristics of the signal source. Also included is a pad switch that accomodates instrument, line and even speaker level signals. Take even more control of your sound by utilizing the polarity invert switch to set the phase relationship between the direct and mic'd sound.
As a professional, you don’t have time for interference, so a ground lift switch is included to solve potential hum and buzz problems due to ground loops. And between the combined shielding of the cast metal chassis and the custom-wound transformer, you can be doubly assured of a clean signal free from interference. All of this sits atop a solid, stable footprint, that will keep the box from being dragged around the stage, and the unique contoured underside allows secure stacking of multiple units.
Max Input+20dBu (0dB pad); +40dBu (20dB pad); +60dBu (40dB pad)
Output(Thru) 1 parallel from input jack, 1/4" Unbalanced, RF filtered
Output ConnectorsXLR male balanced
Output Impedance150k Ohm typical
Max Output0dBu
TransformerCustom dbx mu-metal-shielded
Frequency Response20Hz to 20kHz, +/-2.5dB
Noise<-105dB unweighted, 22kHz BW
THD<0.01%, 20Hz to 20kHz BW; <0.005%, 1kHz
Dimensions (L x W x H)5.82 x 5.44 x 2.2 inches (148 x 138 x 56mm)
Unit Weight1.4 lbs (0.65 kg)
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