KP4012F 12-Inch Two-Way Passive Loudspeaker

Powerful 12-Inch Performance for Professional Sound Reinforcement

The KP4012F is a professional 12-inch two-way passive loudspeaker designed to deliver powerful output, clear vocal reproduction, and consistent sound coverage for a wide range of professional audio applications.

Featuring a 12-inch ferrite LF driver with a 3-inch voice coil and a 1.7-inch HF compression driver, the KP4012F delivers a balanced combination of strong low-frequency performance, clear mid-high frequencies, and high sound pressure levels.

With a frequency response of 47 Hz – 18 kHz, sensitivity of 102 dB, and maximum SPL of up to 135 dB Peak, the KP4012F is well suited for professional conference rooms, live performances, KTV/karaoke systems, and general sound reinforcement.

Its robust 15 mm plywood enclosure, durable black wear-resistant coating, and multiple M10 suspension points provide both reliable performance and flexible installation options.

KP4010F & KP4012F

Key Features

• 12-inch two-way passive loudspeaker for professional sound reinforcement
• 450 W continuous / 1800 W peak power handling for high-output applications
• 102 dB sensitivity for efficient acoustic performance
• Maximum SPL up to 135 dB Peak for powerful sound projection
• 47 Hz – 18 kHz frequency response for full-range sound reproduction
• 70° × 100° coverage angle for wide and consistent audience coverage
• 1 × 12-inch ferrite woofer with a 3-inch voice coil
• 1 × 1.7-inch ferrite HF compression driver
• Rugged 15 mm plywood enclosure with durable black wear-resistant coating
• 13 × M10 threaded suspension points for flexible installation
• 6 dedicated KTV mounting points for karaoke applications
• 2 × Neutrik Speakon NL4MP connectors
• Suitable for live performance, conference, KTV and professional sound reinforcement systems

Applications

The KP4012F is a versatile solution for professional audio systems, including:

• Professional conference rooms
• Live performances and events
• KTV and karaoke sound systems
• Entertainment venues
• Fixed installation sound systems
• Professional sound reinforcement applications

Technical Specifications

Why Choose KP4012F?

The KP4012F combines high sensitivity, powerful output, wide frequency response, and flexible mounting options in a rugged professional enclosure. It is an excellent choice for sound systems that require high acoustic performance, clear vocal reproduction, reliable operation, and installation flexibility.

Whether used for live events, professional conferences, KTV systems, or fixed sound reinforcement, the KP4012F provides the performance and versatility needed for demanding professional audio applications.

VIEW MORE PRODUCT CATALOGUES: HERE

With the features mentioned above, what are you waiting for? Contact JLPRO today for professional consultation and a complete sound system setup tailored to your needs, ensuring professional performance and delivering high-quality sound for your space.

We are committed to providing 100% brand-new products, officially imported through authorized channels, ensuring customers receive full benefits, warranty coverage, and policies from the manufacturer.

For customers interested in becoming an exclusive regional distributor or sourcing products for projects, please contact us:

📍 JLPRO AUDIO & LIGHTING DEVELOPMENT TRADING JOINT STOCK COMPANY

☎ Hotline: +84 588.525.525 | 0936.247.136

📩 Email: contact@jlpro.vn

🏘 Address: 20A-B Townhouses, Duong Noi Urban Area, Duong Noi Ward, Hanoi, Vietnam.

📌 Technical Support:

Phone: +84 588.525.525 | 0936.247.136

🛠 For Service Feedback & Product Warranty Support:

Phone: +84 588.525.525 | 0976.3555.12