The Adastra SC12V is a slimline 12W 100V line column speaker engineered for exceptional clarity in speech reproduction, making it ideal for venues with challenging acoustics. Featuring four 2.5" drivers, it delivers a frequency response of 250Hz–16kHz and a sensitivity of 94dB, ensuring intelligible audio across its 110° dispersion angle. Constructed from extruded aluminium with a white protective finish and metal grille, the SC12V blends seamlessly into various indoor environments. Its compact dimensions (406 x 105 x 75mm) and lightweight design (2.2kg) allow for unobtrusive installation. The speaker includes an integral rotary switch for power tapping selection (1.5W, 3W, 6W, 12W) and is supplied with mounting brackets for easy setup
The Adastra SC12V is specifically designed for indoor environments where speech intelligibility is paramount, and reverberation poses a challenge. Its slim profile and white finish make it suitable for discreet installations in settings such as churches, conference rooms, lecture halls, and other venues requiring clear audio delivery. The speaker's design ensures effective sound coverage while minimizing visual impact, making it an excellent choice for spaces where aesthetics and audio clarity are both critical
