dbx DriveRack PX - Page 2

dbx Professional
Products
8760 S. Sandy Pkwy.
Sandy, Utah 84070
801.568.7660 PHONE
801.568.7662 FAX
801.568.7583 INT’L FAX
customer@dbxpro.com
www.dbxpro.com
Specifications
ANALOG INPUTS:
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
ANALOG OUTPUTS:
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 PERFORMANCE:
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
D/A PERFORMANCE:
Dynamic Range: 112dB A-weighted
110dB unweighted
SYSTEM PERFORMANCE:
Dynamic Range: 110dB A-weighted,
>107dB unweighted,
0.002% typical at +4dBu, 1kHz, 0dB input gain
THD+N:
Frequency Response: 20Hz – 20kHz, +/- 0.5dB
Interchannel Crosstalk: <-110dB, -120dB typical
Crosstalk input to output: <-100dB
DriveRack
®
PX
POWERED SPEAKER OPTIMIZER
SETUP
AFS
RECALL
SUBHARMONIC
COMP/LIMITER
UTILITY
PRESET
NEXT PG
STORE
EQ
WIZARD
Inputs
Sub Outs
UTILITY
PREV PG
WIZARD
0
6
12
24
36
SIG
Headroom dB
Headroom dB
Headroom dB
Outputs
Limiter
DriveRack PX
®
Powered Speaker
Optimizer
0
6
12
24
36
SIG
0
6
12
24
36
SIG
GND
SUB OUTPUTS
Manufactured under the following U.S. Patents:
3,789,143; 4,182,993; 6,195,029; 7,203,324.
PX
R
UL 60065 IEC 60065
120V - 60Hz
Right Main
Mixer
JBL PRX515
JBL PRX518
Left/Mono
Main
Right Sub Left/Mono
Sub
Left/Mono InputRight Input
DriveRack PX
JBL PRX515
JBL PRX518
Sample Application