Description
The S10.4 powered studio subwoofer builds upon KRKs legacy for sonic accuracy and performance. The custom-voiced, glass-aramid woofer delivers tight, defined bass, while the Class-D power amplifier dramatically increases transient response, control and punch. The four-position selectable crossover makes it easy to adjust the subwoofer setting to your existing monitors.
Pairing the S10.4 with KRK or another studio monitors delivers an optimized listening and mixing experience with extended low end, while the exclusive bypass-control feature provides full range audio to the monitors without switching off the subwoofer. KRK’s S10.4 subwoofer doesnt just deliver precise bass and a rich feature set: its the next dimension in subwoofer performance.
- 10″ glass aramid composite woofer
- Bass extension to 27Hz with a max SPL of 117.2 dB
- Footswitch control enables/disables sub and crossover filter (footswitch not included)
- Redesigned cabinet with a lower profile and front-firing bass port
- Powerful, lightweight Class D amplification
- Optimized four-position crossover control
- Universal connectivity: XLR, 1/4″ TRS, and RCA inputs and outputs
- Polarity and input sensitivity controls
- Ground lift switch prevents ground loops
Configuration: Front Loaded, Vented Subwoofer
System Type: Active Subwoofer
Low-Frequency: 10″ Glass Aramid Composite Woofer
Frequency Response: 30Hz – 110Hz
Max Peak SPL: 117.2 dB
Amplifier: Class D
Power Output (Continous): 160 Watts @ 1% THD+N @ 44Hz
Signal to Noise Ratio: 92 dB
Amplifier Distortion (THD + N): 0.12% @-3dB Of Max Power Output 31Hz-110Hz
Input Impedance: 9.4 K Balanced, 9.2 K Unbalanced
Ground Lift: On/Off
HPF Bypass: With Footswitch Only
Footswitch: Optional
Indicators: Power/Standby
Input Connectors: XLR L/R, 1/4″ TRS L/R, RCA L/R, 1/4″ Footswitch
LFE Input: N/A
Output Connectors: XLR L/R, 1/4″ TRS L/R, RCA L/R
AC Power Input: 100VAC-240VAC
Enclosure: 15 mm and 18 mm Reinforced MDF
Finish: Black Vinyl Wrap, Baffle – Black Paint
Hardware: EVA Isolation Pad
Dimensions (H x W x D): 13.4375″ (341 mm) x 18.875″ (479 mm) x 12.1875″ (310 mm)
Weight: 35 lb. (15.88 kg.)
