The R.5-94TZ two-way, full-range loudspeaker system is engineered to provide quality full-range sound projection in a variety of outdoor and indoor applications. Its wide range, smooth frequency response and high efficiency ensure both high fidelity music reproduction and superb projection of clear intelligible speech with very low distortion. An input autoformer with switchable taps provides impedance matching to 70V or 100V lines. Five year limited product warranty - fifteen-year enclosure warranty.