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Copyright © 2007 Diyi Audio Equipments Ltd
 

 
   
 
Equalizer Crossoveer Compressor/Gate Sound Enhancer Power Sequence
 
1U PROFESSIONAL QUALITY EQ
 
EQ-1131A EQ-1215E
●1U single 31Band graphic equalizer
●20mm sliding fader
●GAIN control of input signal (-12dB to +12dB)
●±6dB/±12dB RANGE switch
●EQ Bypass switchable
●HPF filter switch (cut frequency below 40Hz)
●1x12LED bar for output level indicating
●All function switches with inner LED indicator
●Aluminium front panel
●1U 2x15Band graphic equalizer
●20mm sliding fader
●±6dB/±12dB RANGE switch
●Input signal GAIN control
●EQ Bypass Switch
●LED indicator for function
●Output low cut filter: 10 to 250Hz
●Steel front panel
 
EQ-1215A
EQ-1215AF
●1U 2x15Band graphic equalizer
●20mm sliding fader
●GAIN control of input signal (-12dB to +12dB)
●±6dB/±12dB RANGE switch
●EQ Bypass switch
●HPF filter switch (cut frequency below 40Hz)
●2x6 LED bar for output level indicating
●All function switches with inner LED indicator
●Additional subwoofer output with X-over(30 to 200Hz)
●Aluminium front panel
●1U 2x15Band graphic equalizer
●20mm sliding fader
●GAIN control of input signal (-12dB to +12dB)
●±6dB/±12dB RANGE switch
●EQ Bypass switch
●HPF filter switch (cut frequency below 40Hz)
●LPF filter switch (cut frequency over Hz)
●2x6 LED bar for output level indicating
●All function switches with inner LED indicator
●Additional subwoofer output with X-over(30 to 200Hz)
●Feedback locating LED on each Band
●Aluminium front panel
 
 
2U PROFESSIONAL QUALITY EQ
 
EQ-215 EQ-215F
●2U 2x15Band graphic equalizer
●45mm sliding fader
●GAIN control of input signal
●±6dB/±12dB RANGE switch
●EQ Bypass switch
●HPF filter switch (cut frequency below 40Hz)
●All function switches with LED indicator
●LED for output PEAK level indicating
●Aluminium front panel
●2U 2x15Band graphic equalizer
●45mm sliding fader
●GAIN control of input signal
●±6dB/±12dB RANGE switch
●EQ Bypass switch
●HPF filter switch (cut frequency below 40Hz)
●All function switches with LED indicator
●LED for output PEAK level indicating
●Feedback locating LED on each Band
●Steel front panel
 
EQ-2215A EQ-2231A
●2U 2x15Band graphic equalizer
●45mm sliding fader
●GAIN control of input signal
●±6dB/±12dB RANGE switch
●EQ Bypass switch
●HPF filter switch (cut frequency below 40Hz)
●2x10LED bar for output level indicating
●All function switches with inner LED indicator
●Additional RCA sockets on rear panel for Tape-in & REC-out
●Aluminium front panel
●2U 2x31Band graphic equalizer
●20mm sliding fader
●GAIN control of input signal (-12dB to +12dB)
●±6dB/±12dB RANGE switch
●EQ Bypass switch
●HPF filter switch (cut frequency below 40Hz)
●2x12LED bar for output level indicating
●All function switches with inner LED indicator
●Aluminium front panel
 
EQ-2231E  
 
●2U 2x31Band graphic equalier
●20mm sliding fader
●GAIN control of input signal (-12dB to +12dB)
●HPF filter switch (cut frequency below 45Hz)
●Output phase reversing function
●Output level LED indicators for each channel
●All function switches with LED indicator
●Steel front panel
 
 
 
3U PROFESSIONAL QUALITY EQ
 
EQ-231 EQ-231F
●3U 2x31Band graphic equalizer
●45mm sliding fader
●GAIN control of input signal
●±6dB/±12dB RANGE switch
●EQ Bypass switch
●HPF filter switch (cut frequency below 40Hz)
●All function switches with LED indicator
●LED for output PEAK level indicating
●Aluminium front panel
●3U 2x31Band graphic equalizer
●30mm sliding fader
●GAIN control of input signal
●±6dB/±12dB RANGE switch
●EQ Bypass switch
●HPF filter switch (cut frequency below 40Hz)
●All function switches with LED indicator
●LED for output PEAK level indicating
●Feedback locating LED on each Band
●Steel front panel
 
EQ-3231A EQ-3231AF
●3U 2x31Band graphic equalizer
●30mm sliding fader
●GAIN control of input signal
●±6dB/±12dB RANGE switch
●EQ Bypass switch
●HPF filter switch (cut frequency below 40Hz)
●2x12LED bar for output level indicating
●All function switches with inner LED indicator
●Additional RCA sockets on rear panel for Tape-in & REC-out
●Aluminium front panel
●3U 2x31Band graphic equalizer
●30mm sliding fader
●GAIN control of input signal (-12dB to +12dB)
●±6dB/±12dB RANGE switch
●EQ Bypass switch
●HPF filter switch (cut frequency below 40Hz)
●2x12LED bar for output level indicating
●All function switches with inner LED indicator
●Feedback locating LED on each Band
●Aluminium front panel