QF 5045 V2

K.M.E. QF 5045 V2 - hybrid full-range module

The K.M.E. QF 5045 V2 is a compact hybrid sound reinforcement module that combines the advantages of line source and point source technologies. Designed as a versatile 2-way full-range or mid/high unit, it is suitable for standalone use or integration into larger PA systems.

Four 1″ neodymium HF drivers mounted on a shared waveguide ensure precise high-frequency dispersion and seamless alignment in clustered setups. The 12″ direct-radiating neodymium woofer delivers powerful and defined mid and low-frequency response.

Optimized for clusters of up to three units, the QF 5045 V2 supports flying, stacking, or stand-mounting via its integrated flange. The PU-coated cabinet and IP44 protection make it ideal for mobile and outdoor use.

Functionality:

• hybrid concept - combination of line source and point source
• 4 x 1″ HF drivers on shared waveguide - precise dispersion and cluster alignment
• 12″ neodymium woofer - strong mid/low-frequency response
• dispersion: 50° x 45°
• operates as full-range or mid/high module in PA setups
• clusterable (up to 3 units), flyable, stackable, or stand-mounted
• butterfly handles on three sides - easy handling
• weather-resistant PU coating - IP44 rating

Features:

• components: 1 x 12″ + 4 x 1″ neodymium HF
• dispersion (H x V): 50° x 45°
• power handling (AES / program): 450W / 900W
• impedance: 8Ω
• sensitivity / max SPL: 98 / 125dB
• frequency response (-6dB): 60Hz-20kHz
• crossover frequency: 1800Hz
• dimensions (W x H x D): 450 x 680 x 410mm
• weight: 26kg
• connectors: 2 x Speakon NL4
• finish: black polyurethane coating
• grille: steel with acoustic foam
• mounting threads: 8 x M10 + 1 x M10 safety thread
• protection class: IP44

The K.M.E. QF 5045 V2 is a flexible and rugged sound reinforcement module that delivers precision, power, and reliability - ideal for mobile and installed AV systems.