Passive 10” 2-Way, Full-Range Karaoke Loudspeaker

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Passive 10” 2-Way, Full-Range Karaoke Loudspeaker
The JBL KP8051 10” passive loudspeaker is the newest model in JBL Entertainment’s flagship KP8000 G2 Series of karaoke speakers. Ideal for karaoke clubs, party rooms, and premium karaoke boxes, the KP8051 delivers powerful, full-range sound in a compact, stylish package.

The KP8051 joins the 12” KP8052 and 15” KP8055 in the updated, sonically refreshed KP8000 line. Its sonic signature is consistent with its larger siblings, letting karaoke lounge owners combine speakers to provide JBL quality sound, throughout their facilities.

The KP8051 brings legendary JBL performance to small KTV rooms, delivering with an impressive 128 dB of peak output in a small, visually powerful package. Its sleek style is well-suited for a wide array of KTV venues and it features a seamless look and sound when used with any KP8000 Series speaker. It also includes a rotatable, illuminated logo that lets owners showcase their investment in legendary JBL entertainment sound solutions.

Superior fidelity is the foundation of every memorable karaoke experience - trust in the JBL KP8051 to deliver crystal-clear, room-filling sound - show after show, night after night.


  • Two way, bass-reflex system:
    • LF: 10” 2261H Differential Drive® woofer
    • HF: 1.5” 2408H-1 annular polymer diaphragm compression driver with neodymium magnet system
  • SonicGuard™ protects high-frequency driver from excess power without sacrificing performance
  • Precision-engineered crossover for optimal response and performance, especially in vocal range
  • Illuminated, rotatable 60 mm x 60 mm JBL logo
  • Single-position pole socket for applications requiring pole mounting
  • Impedance: 8 ohms


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file type icon KP8051 Spec Sheet
en updated: Aug 2022
  en  623 KB Aug 2022
file type icon KP8051 Spec Sheet
zh updated: Aug 2022
  zh  667 KB Aug 2022

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Parts & Service


System Type 10”, 2-way, Bass-Reflex
Frequency Response 58 Hz – 20 kHz
Sensitivity 95 dB
Impedance 8 Ohms
Max SPL Max SPL < 122 dB
Power Rating (Continuous/Program/Peak) 450 W / 900 W / 1800 W
Dimensions (H x W x D) 528 mm (20.8 in) x 300 mm (11.8 in) x 377 mm (14.8 in)
Weight 14.8 kg (32.5 lbs)
LF 1 x 10” JBL2261H
HF 1 × 1.5” JBL 2408H-1
Input Connector 2 x Speakon® NL4MP
ENCLOSURE CONSTRUCTION Trapezoid, 15 mm, plywood


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Passive 10” 2-Way, Full-Range Karaoke Loudspeaker