Professional Loudspeaker
TRW-318
RAINBOW SERIES
Product Features High-quality full and smooth LF effects PA system with a max SPL up to 133dB Precisely-designed reflex enclosure One 18" LF driver Partner with TR full-range series to form high-quality full-range sound reinforce systems Digital loudspeaker management system is required Cabinet constructed from wearable painted plywood Compact cabinet, easy to handle.
Product Introduction 　　 TRW-318 is a reflex subwoofer with full sound. With a densified cabinet, it is specially designed to meet the deep low-frequency sound demands of small and middle fixed installations. Its sound is full, quick and punchy. The compact precisely-localized reflex enclosure is incorporated with one custom 18" LF driver. It is designed to partner with TR full-range series to form high-quality full-range PA systems 　　 Made of 18mm(3/4 inch) plywood, using heavy-duty screws, the carefully-made cabinet has top reliability and durability. The standard cabinet finished in black paint is equipped with water resistant foam and steel grille in the front. Heavy-duty castors are additionally prepared for installations and handling. 　　 For TRW-318 applications, special professional high-quality electronic crossover is a necessity. 　　　　　Applications Performance halls, clubs Festival companies, performance troupes Theatres, conference halls and multipurpose halls
Product Profile 　　T.D.Taichee speakers are designed and manufactured strictly according to the world most professional using demands. T.D.Taichee has been dedicating to the R&D, and manufacture of the professional speakers that can create excellent acoustic quality. Many advanced loudspeaker and patented driver technologies are applied to the T.D.Taichee speakers. All enclosures and horns of the speakers are designed according to physics and computer technology. The speakers are configured with the world famous, and also the most advanced drivers. The selection of the materials and the craftwork of the production are extremely superior. Different customers' using demands and high-class sound engineers' using habits are taken into considerations. That leads to the excellent sound reinforcement effect. T.D.Taichee speakers consist of several series and each series is tested and adjusted strictly. The products include the ones used in big touring concerts and fixed installations, and the ones used in small bars, and boardrooms. All products present a feature of high quality sound reinforcement to meet different users' most rigorous demands on the reinforcement system.   Engineering Information: Components： 　　LF：1×18″　 Impedance： 8Ω 　Voice-coil：4″ Dimensions(H×W×D):635mm×630mm×655mm Net Weight: 46 Kg Connectors：2×parallel NL4MP 4-pin Speakon sockets 　　　　　　 pin1+:positive, pin1-:negative Construction： 　　18mm plywood cabinet finished in black waterproof paint Accessories： 　　Handles：1 in each side 　　Flying and Lifting:—— 　　Grille：water resistant foam and steel grille (80% transparent) Specifications： Frequency Response： 40Hz－200Hz ±3dB Sensitivity: 100dB/1W.1M Max SPL：127dB(continuous); 133dB(peak) Dispersion (H×V)：—— Impedance： 8Ω Power Handling：500W(r.m.s.) 1000W(program) 2000W(peak) Recommended AMP : 1000W into 8Ω Recommended Crossover Point: below 200Hz,24dB/octave slope System Requirements： Electronic LMS：Same to TR-315,TR-15,TR-12