Speakers : Subwoofers : K-array USA - Thunder-KS3P l

Compact 21 inch Passive Subwoofer

Model: Thunder-KS3P l

Extends the sound reproduction in the low frequency and promises a significant increase in SPL performance.
Cleaner sound on stage, minimise risk of acoustic feedback, and in general a greater control over sound design.
Thunder series subs are built with a choice of Finnish birch plywood.

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The Thunder-KS3P I is a compact passive subwoofer featuring a long excursion 21” neodimium magnet woofer with 4” voice coil. The Thunder-KS3P I features 2x SpeakON NL4 connectors that allow to input the signals from external active systems or amplifiers, with either a 2-wire or a 4-wire cable, as well as route the signal to other loudspeakers.

Extends the sound reproduction in the low frequency and promises a significant increase in SPL performance.
Cleaner sound on stage, minimise risk of acoustic feedback, and in general a greater control over sound design.
Thunder series subs are built with a choice of Finnish birch plywood.

Spec Sheet available - Yes

Depth: 20.87 in
Height: 22.83 in
Width: 28.90 in
Maximum SPL (Sound Pressure Level): 139 dB
Peak Power: 2800 Watt
Minimum Frequency Response (Bandwidth): 30 Hz
Minimum Frequency Response (Bandwidth): 0.03 kHz
Maximum Frequency Response (Bandwidth): 300 Hz
Finish: Polyurea
Maximum Frequency Response (Bandwidth): 0.30 kHz

Subwoofer 292883 kb - Data Sheet

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