Audio Systems / FTD Audio - PA Amplifier

EC-4240DP 4CH 240W Class-D Amplifier with DSP

Code: EC-4240DP

4CH 240W Class-D Amplifier with DSP EC-4240DP Features: l Switching power technology digital power amplifier l Class-D PA power amplifier of minimum power consumption l Less rack space and less heat generation l Four channel power amplifier into 19” rack mount unit l Rated power output at 120W/240W/35 0W /500W by four channels l Four channel separate speaker outputs 8 Ω/ 100V/70V l Balanced XLR input by phoenix connector for four channels l Each input with separate gain control. l Each four channel with high-cut filter. l Built-in auto standby feature to save power consumption l Separate four channel indicators for protection, clip, input and output l Complete short circuit, overload, high temp, clip and DC protection l Wide AC input from 11 0 V to 240V Description: The F A range digital class-D power amplifier is of switching power technology, which features of minimum power consumption and much higher efficiency up to 85%, moreover it helps to save installation rack space, generate less heat so as to extend its performance life span as a result. The digital class-D amplifiers are of rated power output at 120W/ 240W /350W/500W by four channels, so it could be used as four zone multiple sources public address system at minimum cost. The versatile loudspeaker outputs of both high impedance 100V/70V & low impedance 8 ohms enable it meet both PA fixed installation and Hi-fi stereo sound installation jobs. There are four balanced inputs by phoenix connector for each channel with gain control. Four separate zone speaker outputs both by 100V/70V & 8 ohms. The built-in four channel separate high-pass filters could be enabled or disabled through the dip switch pre-setting. Automatic standby enable after no detection of signal input for one minute, immediately wake up at sight of any input. Visual working status indicators include protection, clip, input and output for easy supervision. With complete short circuit, overload, high temp, clip and DC protection. Wide AC power supply from 110V to 240V , thus it support worldwide sound system installation. Specifications: v:* {behavior:url(#default#VML);}o:* {behavior:url(#default#VML);}x:* {behavior:url(#default#VML);}.shape {behavior:url(#default#VML);} Description Class-D Four Channel Power Amplifier with DSP Model: EC-4120DP EC-4240DP EC-4350DP EC-4500DP Rated Power Output 4x 12 0W 4x 24 0W 4x 35 0W 4x 50 0W Speaker Output 8 Ω & 100V/70V Frequency Response L/H Cut OFF 20Hz-20KHz (+1/-2dB) L/H Cut ON 70Hz-10KHz (+1/-3dB) Input 0.775V, 0dBu, balanced phoenix connector by four channels Input Impedance 10KΩ THD (1KHz/-3dBv, 100W) S/N Ratio >80dB Crosstalk >60dB, 1KHz, Max output Power Consumption 600 W 1000W 1750W 2500W Power Supply Wide AC input from 11 0 V & 240V , 50-60Hz Dimension 482(W)x420(D)x44(H) mm Weight 6.5 kg 6.8KG 7KG 7.5KG Warranty 3 years warranty and free spare parts