15 Set up your solutions Set up your solutions Set up your solutions Set up your solutions 14 15 Power Amplifiers Power Amplifiers ZEUS X series 4-CH Low-Impedance Power Amplifiers with Crossover Model ZEUS 404X ZEUS 804X ZEUS 604X 8O Stereo Output Power 400W 800W 600W 4O Stereo Output Power 600W 1200W 900W 8O Bridge Output Power 2300W 2500W 1900W Input Sensitivity 0,775V / 1,2V / 2,5V Input Impedance >10KO, balanced or unbalanced Frequency response (1W, 8O) 20Hz-20kHz, +1/-1dB THD (1W @ 1m) < 0,1% Damping Factor 300 Crosstalk >70 S/N Ratio =100dB Amplifier class H Power Requirements 220V – 50/60Hz Power Consumption (Average/Peak) 420W/1350W 850W/2550W 630W/2000W Input Connectors 3-Pin Female XLR Output Connectors Female Speakon® Link Connectors 3-Pin Male XLR Cooling 2 fans with variable speed according to internal temperature. Airflow from front panel to rear. Rack Mount Yes, 2x 19” Rack Units Unit Size (W×D×H) 483 x 463.5 x 89 mm (12.27 x 11.77 x 2.26 in) Net Weight 24.5 kg 25.5 kg 25 kg SKU J724J J726J J725J Specifications 1-Zones Operation with Output Attenuator Multi-channel Solution even with high Sound Pressures There are more and more fixed installations where maximum audio quality and high sound pressure are required. Just think of the increasing number of disco-pubs, restaurants, pubs, accommodation facilities such as hotels and holiday resorts where there is not only background music or PA. ZEUS X by HELVIA is the answer to the request for 4-channel power amplifiers from 200W to 800W per channel, reliable and built with selected active and passive components. Versatility and Compactness ZEUS X integrates for each of the 4 channels a real analog processor with analog Limiter and Crossover. The VCAs and filters are of the highest quality. The cutting frequencies of the crossover are adjustable between 25Hz and 150Hz. This is particularly appreciated by installers in all those situations “on-the-fly” where remote control or other sophistications are not required, because it allows you to create stereo systems combined with subwoofers without using external Speaker Management Systems. The 4 channels can be connected in Parallel or in configuration. Reliability and Sound Quality Every professional knows that the H-class is now a wellestablished and reliable architecture; as well as being particularly suitable for medium-high power applications. What we tend to forget is that this type of amplifier has a good level of energy efficiency, a very low level of distortion and can regulate the working voltage of the terminals and the absorption in proportion to the output power. This can be done without a digital processing but with a keen eye to the budget, if compared to other Classes.
RkJQdWJsaXNoZXIy ODMwOTcz