The TRX151/9 is a two-way passive loudspeaker with 90° horizontal coverage featuring a 15-inch carbon fiber cone LF driver and 1-inch titanium HF driver. It delivers 50 Hz to 18 kHz frequency response with 99 dB sensitivity and handles 700 W program power at 8 ohms. The Complex Conic horn design provides controlled dispersion with low distortion while the built-in crossover eliminates the need for external processing. With a maximum SPL of 127 dB program, it measures 74.3 x 43.8 x 36.2 cm and weighs 20 kg. Suitable for portable and installed applications, it includes mounting hardware for versatile positioning in live sound, distributed systems, and sidefill applications.