The black TT25-CXA 15" Active High-Definition Coaxial Monitor Speaker from RCF is a full-range, sound-reinforcement speaker that features a coaxial 15” woofer driver and a 64mm-diaphragm compression driver, along with phase-corrected control electronics, and amplification. Its horn on a coaxial transducer exhibits constant Q. The frequency response is uniform across the specified beam width, with minimal side lobes. The HF transducer is a high-performance 2.5”-diaphragm compression driver with a 1.5” exit throat featuring several state-of-the-art technologies.
The monitor/speaker features two independent digital amplifiers with 800W for low frequencies and 300W for the high-frequency driver. The Class-D amplifiers offer hi-fi sound, extremely low distortion with negligible quiescent noise, and stable burst response. It is equipped with a state-of-the-art input board which features XLR input/output, a rotating encoder for gain reduction, time delay, speaker presets, RDNet input/output, 4 status LEDs, and Powercon input/output.
The TT25- CXA features 96 kHz/32-bit DSP processing and a networking board. With each cabinet having its own DSP, it is possible to address (to single cabinets or groups of cabinets) specific presets or modifications of parameters like gain, equalization, or delay. The RDNet protocol is based on RS-485 communication protocol. It is very stable and is able to send and receive data on a simple XLR cable.
The TT+ two-way systems features a multifunctional rear encoder to easily control all the speaker functions (gain reduction, delay, speaker presets), even without network connection. The cabinets feature an aluminum top handle and a side pole mount for easy mobility.