The KRK 12S is an active subwoofer that is designed to deliver studio grade bottom end with low distortion. One of the biggest problems when making or mixing a track is getting the level of the bass right. This can be extremely difficult with a pair of monitors alone. Add the KRK 12S into the mix however, and suddenly it becomes a lot easier.
With multiple inputs and outputs and a built-in amplifier, with this active subwoofer you can connect your audio interface or DJ set-up straight into the back of the sub and then link out of it on the hi-pas outputs (thanks to the built-in crossover) so only sending the relevant frequencies to your monitors. All of this can be adjusted both level and crossover frequency wise on the back panel.
Configuration:Front loaded, vented subwoofer
System type:Active Subwoofer
Low-Frequency:10" glass aramid composite woofer
Frequency Response: 34Hz - 50Hz to 130Hz Variable
Max Peak SPL:113 dB
Amplifier Class:Class A-B
Power Output:150 Watts Continuous @ 1% THD+N @ 100Hz
SNR (signal to Noise Ratio):98dB
Amplifier Distortion (THD+N): ≤ 0.1% @-3dB of Max Power Output 20Hz - 200Hz
Input Impedance (Ohms):10 kΩ Balanced or unbalanced
Ground Lift:On / Off
Low Pass Frequency:50Hz to 130Hz
HPF bypass:with footswitch only
Phase:0 or 180 degrees
System Volume:-30dB to +6dB
Stereo RCA for left and right, Stereo balanced TRS for left and right, stereo balanced XLR for left and right
Stereo RCA for left and right, stereo balanced XLR for left and right
AC Power Input: Selectable 110V-120V / 220V-240V
Enclosure Construction: 15mm reinforced MDF
Finish: black vinyl wrap
Port Configuration: Front firing slot port
Finish: black vinyl wrap
Grille: Metal Mesh
Dimensions (H x W x D):15" (382mm) x 14" (355mm) x 16.06" (408mm)
Weight: 39 Lbs. (17.7Kg.)
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