Specs



DPA-130DC/230DC
OVERVIEW
(41%-:0%->11-/4-?5:381/4-::18+-9<85251>-:0-0A-8/4-::18+
-9<85251>>1?<1/@5B18E4;A?105:&)/;9<-/@/4-??5?(41?18-??-9<85251>?;221>534<;C1>5:>10A/10
?5F1-:0C1534@(41/;9.5:-@5;:8-??@E<1-9<8525/-@5;:/5>/A5@>E/;9.5:10C5@4'"%''C5@/49;01
%;C1>'A<<851?/>1-@1?-45341225/51:/E-9<85251>;221>5:3>10A/10<;C1>/;:?A9<@5;:-:08;C41-@
05??5<-@5;:(41?19;018?21-@A>1?-.A58@5:-@@1>E.-/7A</5>/A5@01-82;>-<<85/-@5;:?C41>14534
<;C1>-:08->31=A-:@5@E;28;:385:1?<1-71>5:?@-88-@5;:5?>1=A5>10?A/4-?5><;>@?>1:-?4;<<5:39-88?
@>-:?<;>@-@5;:?@-05A9?;>-:E8->31?/-812-/585@51?
CLASS D
8-??-A05;-9<85251>;221>3>1-@1><;C1>1225/51:/E;B1>@>-05@5;:-8-9<85251>?9;:3@415>-0B-:@-31?5?
@415>>10A/10<4E?5/-8?5F1-:08;C1>41-@05??5<-@5;:(41E;221>81??@4-:(@;@-84->9;:5/05?@;>@5;:
C5@4-:5:/>1-?10?53:-8@;:;5?1>-@5;@;0-:0-C501:102>1=A1:/E>1?<;:?12>;9FG7F
8-??-A05;-9<85251>;221>?3>1-@1>@4-:<;C1>1225/51:/E;B1>@>-05@5;:-8-9<85251>?'"%''C5@/4
9;01<;C1>?A<<8E<>;B501?45341225/51:/E-:08;CC15349;:3@415>-0B-:@-31?5?@415>>10A/10<4E?5/-8
?5F1-:08;C1>41-@05??5<-@5;:(41%?1>51?5?2A88E1=A5<<10C5@4-<>;@1/@5;:/5>/A5@-3-5:?@?4;>@/5>/A5@
;B1>8;-0<;C1>-:0;A@<A@(41E;221>81??@4-:(@;@-84->9;:5/05?@;>@5;:C5@4-:5:/>1-?10
?53:-8@;:;5?1>-@5;@;0.-:0-C501:102>1=A1:/E>1?<;:?12>;9FG7F
50125:5@5;:?;A:05?-/451B10.EA?5:3453459<10-:/19-@/45:3@>-:?2;>91>-:0:;5?1/-:/1885:3.-8-:/1
-A05;5:<A@(41@;@-84->9;:5/05?@;>@5;:5?>10A/10@;81??@4-:(C5@4-4534?53:-8@;:;5?1'#
>-@5;;2;B1>0C5@4;<@59A9.>;-0.-:02>1=A1:/E>1?<;:?1;2FG7F
LCF (Low Cut Filter)
<;?5@5;:!$+)(!(&-@F-:0F418<?@;59<>;B1?<11/45:@188535.585@E-:0<>;@1/@?
;A@<A@2>;9A:C-:@108;C2>1=A1:/51?
FEATURES
CLASS-D
1U rack size
Compact and lightweight form factor
Independent SMPS (switching-mode power supply) for each channel
AC & DC dual power operation for Emergency power (DC 24V)
Balanced input Euroblock connection with link and looping
2 position LOW CUT FILTER, at 65Hz, and 400Hz
Low power consumption, low heat dissipation and light weight
High power PA amplifier, 300W(DPA-130DC) /300W x 2(DPA-230DC)
THD less than 0.03%
S/N. greater than 100dB
Protection circuitry (over heat, over current, speaker short, DC protection)
Various displays (-30dB, -10dB signal level, signal clip, protection LED indicator)
Remote power control
Adjustable volume control range (-∞ or -12dB) (Service personnel only)