Pre-emph input menu – Omnia Audio Omnia.9 User Manual
Page 83
R The Input Gain slider sets the input level of each of the two MPX Inputs in a range from -12dB to
+18dB in one-tenth dB increments.
R The Pre-emphasis setting controls the de-emphasis circuit used when the MPX Input patch point
E<<;J KF 9<;< <DG?8J@Q<; JL:? 8J NFLC;9<K?<:8J<N?<E @K@J J<C<:K<;8J K?<JFLI:< @E 8
monitor input or if Left De-mod is selected when viewing the patch point in an oscilloscope display
N@E;FN 1PG@:8CCP K?@JJ?FLC;9<J<KKF D8K:? K?<GI< <DG?8J@J F= K?<@EGLK J@>E8C <@K?<I FI
75us.
R The Add Delay:FEKIFC8CCFNJPFL KF;<C8PK?<8L;@F:FD@E>@E =IFD K?<<OK<IE8C *-5 &EGLKKF
match that of the Omnia.9.
R 0@E:<K?<FLKGLKJF=DFJKDF;LC8K@FEDFE@KFIJ8E;KLE<IJ?8M<JFD<K@CKGI<J<EK :FEKIFCJKF8;ALJK
compensate for Tilt Amount and (7:B =34L173<B are provided. To get a good square wave
I<=<I<E:< KLE<@E8JK8K@FEN@K?98JJ ?<8MPGIF>I8DD@E>8E;?<8MPGIF:<JJ@E>=FIM@JL8CY8KE<JJ
FEK?<FJ:@CCFJ:FG< 6FL:8E8CJFKLE<@EPFLIFNEJK8K@FEKFM<I@=P01)8E;<O:@K<IG<I=FID8E:<
R The PEQ 9LKKFE<E89C<JK?< 98E;G8I8D<KI@: <HL8C@Q<I 4?<EK?<-".@J<E89C<; K?<JC@;<IJKF
8;ALJKcenter frequency width 8E;gain8I<8M8@C89C<KFD8B<8EPE<:<JJ8IP8;ALJKD<EKJ
R 1?<-". :8E9<J<KKF9<G?8J<C@E<8I G?8J<=FIN8I; FIG?8J<I<M<IJ<M@8K?<Phase drop-down
D<EL 9<CFNK?<>8@EJC@;<I 1?<DFJKC@B<CPDF;<N@CC 9<G?8J<=FIN8I;KFD8K:? 8E 8E8CF>XCK<I
@E8::LI8:P 9LKG?8J<C@E<8I D8P9<K?<GI<=<II<;:?F@:<KF:FLEK<I 8 ;@>@K8CXCK<I &=PFL ?8M<8E
<O:@K<I K?8K PFL BEFN KF 9<G<I=<:KCP 8::LI8K<JL:? 8J 8 ;@I<:K ;@>@K8C JPEK?<J@J <O:@K<I 9LK 8
I<:<@M<I K?8K@JEFK PFL:8ELJ<,DE@8 WJ*-5 K<JKKFE<><E<I8KFI @E:FEALE:K@FEN@K? K?<*-5
&EGLK -". KF<HL8C@Q<K?<?@>? =I<HL<E:P I<JGFEJ<F=PFLI I<:<@M<IKF8:?@<M<8 DFI<8::LI8K<
result.
Pre-emph Input Menu
1?<-I< <DG? &EGLKD<EL:FEK8@EJK?<:FEKIFCJKF:?FFJ<8E;8;ALJKK?<G?PJ@:8C@EGLK GI< <DG?8J@J
;<C8P 8E;<HL8C@Q8K@FE J<KK@E>J 1?<-I< <DG?&EGLK@JJ@D@C8I KFK?<*-5 &EGLKJ 9LK@JJG<:@X:8CCP=FI
use with the L/R Outputs from another processor. This input can receive audio from any of the three
digital inputs. The analog input is not suitable as it is not DC coupled.
Chapter 12: FM Menu - MPX Inputs
83