UniField 3

About the UniField 3

The UniField 3 loudspeaker by Von Schweikert Audio is a two-box floorstanding speaker measuring 40" high, 10" wide, and 14" deep, weighing approximately 82 pounds per pair. It features a 5" composite-coned full-range driver designed in Japan by Fostex, augmented by a 7" magnesium-coned woofer with a low distortion motor from Norway and a 3" aluminum foil ribbon supertweeter for frequencies above 8 kHz. The crossover points are set at 100 Hz and 8 kHz with a proprietary Global Axis Integration Network design to optimize flat off-axis response and phase consistency. The cabinet uses a triple-laminate wall construction with a proprietary iso-elastic gasket to mechanically isolate the front baffles and drivers, minimizing distortion. Sensitivity is rated at 88 dB @ 1W/1m (8 ohms nominal), with a frequency response of 26 Hz to 50 kHz (-6 dB) and impedance of 8 ohms nominal (4 ohms minimum). Recommended amplifier power ranges from 20 watts for quiet listening up to 300 watts music power. The speaker is available in high-gloss black or medium cherry veneer finishes. It is praised for its industrial design, sonic transparency, and coherence, offering a tube-friendly sensitivity and demanding only moderate power. The UniField 3 carries a 10-year parts and labor warranty and is