Kali Audio WS-6.2 6" 400W Studio Subwoofer

The WS-6.2 subwoofer uses two horizontally opposed 6.5" woofers as its driver configuration. Not only does this allow for high output in a small form factor, it also eliminates net vibration, so the subwoofer will not scoot along the floor at high levels. Kali designed these woofers for high excursion, with 15mm travel from peak-to-peak.

Similar to the LP-Series studio monitors, the port tube on the WS-6.2 was designed to deliver all the benefits of a front-firing port tube, without any drawbacks associated with noise. This allows the WS-6.2 to have even lower bass extension, while delivering clean, tight, and punchy bass.

Turn off the subwoofer and listen to your mix through your full-range speakers, so you can hear how it will translate to systems that don't have a sub. Footswitch sold separately; most music retailers sell a variety of 1/4" footswitches that will work well.

The WS-6.2 is equipped with a limiter circuit that will protect the speaker from unsafe operating levels. In other words, you don't need to worry about blowing up the subwoofer by playing it too loud.

The MDF and vinyl enclosure of the WS-6.2 is less than half the volume of other subwoofers with similar output and bandwidth specs. This allows a variety of placement options that aren't possible with a larger sub.

Key Specs
Monitor Type & Configuration
Active Dual Subwoofer
Total Power Output
400 W RMS / 1000 W Peak
Subwoofer
2 x 6.5" / 16.5 cm Cone
Frequency Range
31.5 Hz to 180 Hz ± 3 dB
Audio I/O
2 x Combo XLR-1/4" TRS Balanced Input
1 x Stereo 2RCA Unbalanced Input
1 x 1/4" TRS Balanced Input
2 x XLR 3-Pin Balanced Output

Number of Included Monitors
Single Monitor
Enclosure
Bass-Reflex/Ported
Total Power Output
400 W RMS / 1000 W Peak
Drivers
Subwoofer
2 x 6.5" / 16.5 cm Cone
Amplifiers
Subwoofer: 1 x 400 W RMS / 1000 W Peak Class-D
Performance
Frequency Range
31.5 Hz to 180 Hz ± 3 dB
Frequency Response
27 Hz to 200 Hz ± 10 dB
Maximum Sound Pressure Level (SPL)
120 dB (Peak)
Dynamic Range
20 dB
Total Harmonic Distortion (THD)
<2%
Protections and Limiting
Limiter
Signal Processing
EQ
None
Filters
None
Parametric EQ
None
Crossover Frequency
High-Pass: 80 Hz
Low-Pass: 120 Hz
Phase Adjustment
0 / 180° Phase Inversion
Connectivity
Audio I/O
2 x Combo XLR-1/4" TRS Balanced Input
1 x Stereo 2RCA Unbalanced Input
1 x 1/4" TRS Balanced Input
2 x XLR 3-Pin Balanced Output
Network I/O
None
USB
None
Wireless
None
Mobile App Compatible

*As of March, 2023: Check with manufacturer for the most up-to-date compatibility
Power
AC Input Power
100 to 240 VAC, 50/60 Hz
Power Consumption
240 W (Maximum)
Color
Black
Enclosure Material
MDF
Mounting Points
None
Operating Humidity
65% (Recommended)
Certifications
FCC, UKCA, CE, WEEE
*as per Manufacturer
Dimensions (W x H x D)
12.2 x 14.5 x 11" / 31 x 36.8 x 27.9 cm
Weight
31.0 lb / 14.1 kg
Packaging Info
Package Weight
38.42 lb
Box Dimensions (LxWxH)
19.7 x 16.2 x 14.5"