UCX 4

KME UCX 4 - compact 2-way passive coaxial speaker, 125W, 16Ω, IP55, black

KME UCX 4 is a compact, passive 2-way coaxial speaker designed for professional applications in acoustically demanding environments. Its coaxial configuration – featuring a 4" woofer and a 1" high-frequency driver – combined with a finely tuned bass reflex delivers crystal-clear, natural, and powerful full-range sound.

With high efficiency and wide 100° radial dispersion, the UCX 4 performs well as a standalone full-range system at moderate volume, making it ideal for immersive setups. For extended low-frequency performance, it is recommended to pair the UCX 4 with installation subwoofers IB 8 or IB 210.

Functionality:

• Coaxial design - consistent directional response
• Standalone use or paired with IB 8 / IB 210 subwoofers
• Ideal for immersive, museum, conference, restaurant, and studio applications
• Flexible mounting

Features:

• Drivers: 1x4" woofer + 1x1" HF driver (coaxial)
• Power rating: 125W AES / 250W program
• Impedance: 16Ω
• Sensitivity: 88dB (1W/1m), max 112dB
• Frequency range: 80Hz-18kHz (-10dB)
• Dispersion: 100° radial
• Connectors: 2x Phoenix (In/Out)
• PU-coated enclosure, acoustic fabric grille
• Mounting points: 2x M8 + 1x M8 safety point
• Protection class: IP55
• Dimensions: 150x154x143mm
• Weight: 2.7kg
• Color: black

KME UCX 4 is a reliable solution for AV installations requiring compact size, high-quality sound, and weather-resistant performance.