Audio Systems / FTD Audio - Professional Amplifier

EC-8400 8×300W 8ohms 8CH Professional power amplifier

Code: EC-8400

8×300W 8ohms 8CH Professional power amplifier EC-8400 Description: The FTD 8 channel class-d amplifier FDP-8 4 00 is designed of switching power technology, whose advantages are without transformer for less heat generation and long life span. Moreover, higher efficiency of more than 85% could help to decrease the power electricity consumption by green environment protection. Special power circuit design of PWM to ensure the world first level natural cooling system with additional four fans. The eight channel class-D amplifier is of 19” rack mount design is suitable for universal permanent installation of any sound reinforcement system. The digital Class-D technology also bring the lighter amplifier of less rack space consumption into true, so it is very useful and cost-effective amplifier for installer and system contractor. The rated power output of this amplifier is 8×300W in 8ohms , so it is ideal for meeting room, small stadium, bar, theme park and train station indoor and outdoor sound system, capacity of maximum connection of eight professional sound low impedance loudspeakers. Feature: 1.Robust performance range eight channel class-D power amplifier. 2.Ideal for club, bar, restaurant & worship building sound system. 3.Switching power technology digital Class-D level power amplifier. 4.Green technology amplifier by 85% efficiency of less power consumption. 5.Higher power output, less heat generation and longer life span. 6.With PWM special power circuit to ensure excellent cooling system. 7.19” universal rack mount type in 2U height. 8.Support power output of 8ohms 8×300 Watt in stereo mode. 9.8 signal input connections by balanced jack. 10.Loudspeaker outputs are connected using Speakon. 11.Complete protection include clip, high temp, overload and short circuit. 12.With four fans for cooling down the internal temperature. 13.Visual indicator of output level meter, bridge, power, protection and clip. Specification: v:* {behavior:url(#default#VML);}o:* {behavior:url(#default#VML);}x:* {behavior:url(#default#VML);}.shape {behavior:url(#default#VML);} Model No. EC-8400 Height 2U (88mm) Channel number 8 channel Circuit category Class D Rated Output power at 4Ω 500Wx8 Rated Output power at 8Ω 300Wx8 Rated Bridge output power at 8Ω 1000Wx4 Voltage Gain 40dB THD ( 1kHZ,=10dB/4 Ohms) ＜ 0.2% S/N Ratio (20Hz-20Khz,4 Ohms) ＞ 112dBA Cross Talk (1kHZ, 4 Ohms) ＞ 35dB Frequency response 10Hz to 20k Hz,+/-1dB Input Impedance balanced 20K/ non-balanced 10K Damping factor(10-400Hz,8Ohms) >300 Sensitivity 0dB Protection Protections against short circuit ,over-load, over-heat, direct current, radia-interference , on/off switching, muting, and amplitude limit. Control Knobs Power on/off switch in front panel, gain control in front panel, Mono and bridge selection on rear panel Led lights Clip/-10dB/signal/Mono/bridge/Status/Active/Protect indication light on front panel Power delay 4 seconds Air flow The air flow is from front to back of the amplifier. Input connectors XLR Output connectors SPEAKON Dimension (WxHxD) 483x88x350mm Net Weight 12.45kg