ATC, Acoustic Transducer Company, is a specialist British manufacturer of loudspeaker drive units and complete sound reproduction systems, including the relevant electronic equipment. ATC designs and manufactures loudspeaker drive units and systems to achieve levels of performance far in excess of the industry norm. This is achieved by adopting a thoroughly professional engineering approach to the issue of basic design, materials science and production technology. Features New ATC designed and built 25mm soft dome HF unit with precision alloy wave guide. 125mm ATC mid/bass unit with integral soft dome. In-house, hand-wound precision flat wire coil. Massive optimised motor assembly. Flat impedance curve allowing easy load for amplifiers. 6 year warranty. From modest beginnings ATC has grown to become one of the very few manufacturers successful across both domestic and professional audio. By selecting ATC you join a group of music lovers, professional audio engineers, studios and musicians across the world that understand and value the engineering that goes into an ATC product. Specifications Drivers: HF ATC 25mm Neodymium Soft Dome, Mid/LF ATC 125mm SC Matched Response: ±0.5dB Frequency Response: (-6dB) 60Hz - 22kHz Dispersion: ±80° Coherent Horizontal, ±10° Coherent Vertical Sensitivity: 84dB @ 1W @ 1 metre Max SPL: 103dB Recommended Power Amplifier: 75 to 300 Watts Nominal Impedance: 8 Ohm Crossover Frequency: 2.5kHz Connectors: Binding Posts/4mm Plugs, bi-wire Cabinet Dimensions: (HxWxD) 300 x 174 x 215mm (grill adds 28mm depth) Weight: 7.5kg
