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ECA-100/4

ECA-100/4

  • Amp Type Class D
  • Channel Input Mode Switch 2CH/4CH
  • Filter Mode Low-Pass or High Pass
  • Filter Slope 12dB
EDA-080704S

EDA-080704S

  • 4 in 8 out ,96kHz Sample rate, 300 MHz floating point DSP implementation
  • Frequency response: 40Hz-20Kz 
  • Input/output gain +12dB to -40dB
  • Adjustable time delay parameter for each channel (0 ~1000ms) ; combine input and  output can tune up delay for 2000ms maximum. 
  • Adjustable 8 parameter EQs for each input channel 
  • Adjustable 9 parameter EQs for each output channel 
  • Each EQ parameter features PEQ , high shelf , low shelf (bandwidth or Q value display)
  • Adjustable parameters for each input/output channel: gain ,EQ ,crossover,  delay ,compressor,  polarity, mixer, mute. 
  • 3 types crossover filter: Butterworth ,Bessel ,Linkwitz–Riley, in 12 dB, 18dB , 24dB ,  48dB slope ,frequency step in 1Hz
  • 30 band Graphic EQ in each input channel
  • 24 user preset; all preset can be protected with individual password
  • Digital compressor & limiter , attack time , release time , compress rate adjustable
  • True USB Plug & Play, green software work with Windows 7 & 8, no driver  installation  required!
  • RS 232 port available to be controlled by central controller.
  • Support Wi-Fi  AP mode for wireless access 
  • 20 X 4 character LCD display 

                                 * This product is proof of concept, for demo purpose.


                              EDS-01504

                              EDS-01504

                              • 150W rms, 4ohms.
                              • Low Pass Crossover.
                              • All DSP features could be customizedly designed and implemented include adjusting tone for pre-set EQ
                              EDS-03004

                              EDS-03004

                              • 300W rms, 4ohms.
                              • Auto turn-on & stand-by function
                              • High efficiency, Low cost Class-D power amplifier
                              • Stand-by power consumption less than 0.5W
                              • With over current protection & over load protection
                              • Dual color LED as signal on/stand-by indicator
                              • All DSP features could be customizedly designed setting

                              EDS-05004

                              EDS-05004

                              • 500W rms, 4ohms
                              • High efficiency ,Low cost Class-D power amplifier
                              • Compact size with low noise & low distortion  
                              • Universal switching mode power supply built in
                              • Auto turn-on & stand-by function
                              • Stand-by power consumption less than 0.5W
                              • With over load & over current protection
                              • Dual color LED as signal on/stand-by indicator

                              EFA-05004

                              EFA-05004

                              • AC Input Voltage Range 100~240Vac.
                              • AC Frequency Range 47~63HZ.
                              • Power Factor Corrector (PFC) >[email protected]/8 Rated Power.
                              • Standby power consumption less than 0.5W.


                              EFA-20554,20408,01008

                              EFA-20554,20408,01008

                              • Switching Mode Power Supply AC Input 100~240Vac.
                              • On/Off Power Button located on front panel.
                              • Auto on Function with LED lndicated.
                              • EMC test passed with whole chassis.

                              EFA-21254

                              EFA-21254

                              • Core Chip:CSRA6620
                              • High performance and combining great sounding class D amplifiers with switch mode power supplies
                              • ErP and Energy Star compliant standby functionality
                              • 125W*2CH  /  4 ohm Load
                              • BTL outputs
                              • THD+N < 0.01% @ 20Hz-20kHz 1/8 rated power
                              • AC 115V/230(50-60Hz) Selectable
                              *Qualcomm DDFATM  and CSRA6620 are products of Qualcomm? Technologies, Inc. and/or its subsidiaries.

                               

                                EMA-61508/EMA-120704-2U

                                EMA-61508/EMA-120704-2U

                                    @8ohms Bridge mode).
                                • Auto select power supply AC 120/230V Selectable with over 
                                     temperature protection mode.
                                • AMP OUT Over temperature current protection mode for all channels.
                                   * This product is proof of concept, for demo purpose.


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