Features:
Active Line Array Module 8"/6,5"/2x1" 420W - White.
The DVA T4 Top is equipped with a constant directivity horn for the High and Mid section and offers a nominal coverage angle of 100°x15°. The CD-Horn provides high flexibility and a good natured attitude if for instance the Array is not aligned correctly. The DVA uses apart from the formation of cylindrical waves (very much depending on the number of T4 elements) the vector summing of the individual horns. This means that with growing distance to the source (if set up correctly) the listener perceives more and more vector sums of the single elements. However it has to be considered, that the fewer elements are used to spread the sound to a specific area, the stronger must be the curving of them. That’s how the effect of optimised SPL distribution is managed.
Technical Specifications:
• Frequency Response [+/- 3dB]: 80 - 19.000 Hz
• Max SPL One Unit: 128 dB
• HF: 2x1 "
• Type HF RCF: Neodymium Compression Driver
• Voice Coil HF: 1.4 "
• Directivity: 100x15 °
• Horn: Integrated CD Horn
• MF: 6.5 "
• Type MF RCF: Neodymium
• Sealed Basket
• Phase Plug
• Horn Loaded
• Voice Coil MF: 1.5 "
• LF: 8 "
• Type LF RCF: Neodymium
• Voice Coil LF: 2.5 "
• Amp Technology: Digital Class-T, var. clock frequency
• Amp Class: Class D
• HF Amp: 100 W
• MF Amp: 100 W
• LF Amp: 220 W
• Cooling Convection
• Controller Analog Devices
• DSP 24 bit/48 kHz
• System Presets 8, HF/Low-mid correction
• Limiter: Dual Active Limiter
• Multibandlimiiter
• RMS, Peak, Thermal
• Crossover Frequency MF-HF: 1800 Hz
• Slope MF-HF: 24 dB/Octave
• Crossover Frequency LF-MF: 400 Hz
• Slope LF-MF 12 dB/Octave