The RCF TTL 4-A speaker module delivers a top-quality sound for highly demanding events indoors or outdoors in small to medium-sized areas. Its design provides the audio engineer with the best tonal balance and intelligibility while maintaining an unobtrusive and adaptable footprint. With all the advantages of TT+ technology, such as high directivity, long-range, power, and precision, it’s designed for professional applications.
- 135 dB max SPL
- 100° x 25° coverage
- LF 2 x 10’’ neodymium woofer, 3.0” voice coil
- HF 1.5” Nd comp. driver 4.0” voice coil
- 2 x Class-D amplifiers, 1600 Watt RMS total power
- 45 – 20.000 Hz frequency range
- RDNet on board
- FiRPHASE 0° linear phase
THE SOLUTION SPEAKERS
Top-quality sound for highly demanding events indoors or outdoors in small to medium-sized areas. The TT 4 series flexibility fills the gaps between point source and line array speakers, providing the audio engineer with augmented coverage adaptability. This approach combines all the advantages of TT+ technology, such as controlled dispersion, outstanding clarity and extreme power with three coverage options, multiple rigging accessories, remote control and recallable presets. A groundbreaking solution for a vast range of applications.
100°X25° WAVEGUIDE WITH COHERENT DIRECTIVITY
This special waveguide design allows the deployment of multiple TTL 4-A for excellent control of directional characteristics. In difficult acoustic environments, intelligibility is significantly increased.
NETWORKED CONTROL AND MUCH MORE
RDNet is a robust management network and control platform for small, medium and large arena-sized sound systems, as well as complex and extended installations. Based on a proprietary network protocol, RDNet provides intuitive control and monitoring of every connected device/object in the RCF audio system. Each device has DSP to address specific presets or modifications of parameters to single or groups of objects. A network user can change level, delay, EQ (linear phase FiR as well) and other settings, including advanced subwoofer configurations. RDNet is not only designed for loudspeakers—you can control parameters and routing of multiple RCF devices, such as digital matrixes or amplifiers.
NEW PERSPECTIVE ON LINEARITY
RCF speakers are designed using a proprietary and advanced FiR filtering technology, conceived to deliver transparent sound, absolute clarity and perfect stereo images to the listener.
The special FiRPHASE filters allow achieving coherent distribution of sound for all listeners without phase distortions, ensuring minimum latencies to the system.