Dual 15 Inch High-Power
Passive Subwoofer


Dual 15 Inch High-Power Passive Subwoofer
The KP25S is a dual 15” compact, high power subwoofer for Karaoke sound reproduction. It utilizes two JBL long excursion woofers. The high-performance driver, in conjunction with the optimized enclosure design, provides the best low frequency performance to size ratio. The KP25S subwoofer is designed to provide low-frequency reinforcement for the entire JBL KP Series family of full-range loudspeakers.

  • Dual 15” high-power and long-excursion cone driver for extended low-frequency reproduction
  • Sophisticated acoustic cabinet design for high efficiency
  • High sensitivity with low power compression
  • Low profile and compact
  • Enclosure features a combination of 18mm and 25mm multi-ply birch construction with attractive durable finish

  • Karaoke sound reinforcement

System Type Dual 15”, bass-reflex
Frequency Range (-10 dB) 32 Hz – 150 Hz
Frequency Response (±3 dB) 40 Hz – 150 Hz
System Sensitivity (1W @ 1m) 97 dB (1 kHz - 8 kHz)
Nominal Impedance 4 ohms
Maximum SPL 127 dB (133 dB peak)
Power Rating (Continuous/Program/Peak) 1000 W/2000 W/4000 W
Dimensions (H x W x D) 450mm x 1100mm x 560mm
(17.72 in x 43.31 in x 22.05 in)
Net Weight 53 Kg (116.85 lbs)
LF Driver 2 x 15” woofer
Input Connectors 2 x Neutrik® Speakon® NL4MP
Enclosure Rectangular, 18 mm and 25 mm, multi-ply birch



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