dbx DriveRack PX Features & Specifications - Page 2
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R
PX
Specifications
A N A L O G I N P U T S :
Number of Inputs:
2 (Stereo) Line inputs
1 RTA Mic input
Connectors:
2 Female XLR Line inputs
1 XLR RTA Mic input
Type:
Electronically balanced, RF filtered
Impedance:
>40kΩ
Max Input Line level:
+20dBu
Input CMRR:
>45dB
RTA Mic Phantom Voltage:
+15VDC
RTA Mic EIN:
<-110dBu, 22Hz-22kHz, 150Ω
A N A L O G O U T P U T S :
Number of Outputs:
2 (Stereo) Line outputs
2 Sub outputs (mono or stereo)
Connectors:
2 Male XLR Line outputs
2 Male XLR Sub outputs
Type:
Electronically balanced, RF filtered
Impedance:
120 Ω
Max Output Level:
+20dBu
A / D P E R F O R M A N C E :
Type:
dbx Type IV™ conversion system
Dynamic Range:
110dB A-weighted
107dB unweighted
Type IV dynamic range:
123dB with transient material,
A-weighted, 22kHz BW
121dB with transient material,
unweighted, 22kHz BW
115dB typical with program material,
A-weighted, 22kHz BW
Sample Rate:
48kHz
dbx Professional
8760 S. Sandy Pkwy.
Products
Sandy, Utah 84070
SUB OUTPUTS
UL 60065
IEC 60065
120V - 60Hz
801.568.7660
801.568.7662
DriveRack
P O W E R E D S P E A K E R O P T I M I Z E R
Inputs
PREV PG
NEXT PG
SETUP
Headroom dB
EQ
0
SUBHARMONIC
COMP/LIMITER
6
12
PRESET
STORE
AFS
24
36
SIG
RECALL
UTILITY
UTILITY
WIZARD
WIZARD
Manufactured under the following U.S. Patents:
3,789,143; 4,182,993; 6,195,029; 7,203,324.
D / A P E R F O R M A N C E :
Dynamic Range:
112dB A-weighted
110dB unweighted
S Y S T E M P E R F O R M A N C E :
Dynamic Range:
110dB A-weighted,
>107dB unweighted,
0.002% typical at +4dBu, 1kHz, 0dB input gain
T H D + N :
Frequency Response:
20Hz – 20kHz, +/- 0.5dB
Interchannel Crosstalk:
<-110dB, -120dB typical
Crosstalk input to output:
<-100dB
Sample Application
Mixer
Right Input
Left/Mono Input
Right Main
Left/Mono
Main
JBL PRX515
JBL PRX515
JBL PRX518
JBL PRX518
801.568.7583
PHON E
FA X
PX
®
Outputs
Sub Outs
Limiter
Headroom dB
Headroom dB
0
0
DriveRack PX
6
6
Powered Speaker
12
12
24
24
36
36
SIG
SIG
GND
DriveRack PX
Right Sub
Left/Mono
Sub
www.dbxpro.com
I NT'L F AX
®
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