Specifications - dbx DriveRack 4800 User Manual

Appendix
68
Driverack
a.1 - Specifications
Analog Inputs:
Connectors:
Type:
Impedance:
Maximum Input Level:
CMRR:
Digital Inputs:
Connectors:
Type:
Impedance:
RTA Input:
Connectors:
Gain range:
Analog Outputs:
Connectors:
Type:
Impedance:
Max Output Level:
Digital Outputs:
Connectors:
Type:
Impedance:
A/D Performance
Type:
Dynamic Range:
Type IV™ dynamic range: 126 dB with transient material, A-weighted, 22 kHz BW
Sample Rate:
A/D Wordlength:
D/A Performance
Dynamic Range:
Sample Rate:
D/A Wordlength:
System Performance
Dynamic Range:
Internal Processing:
THD + Noise:
Frequency Response:
Interchannel Crosstalk:
Processing
Pre EQ Type:
Range:
4800/4820 user Manual
®
(4)
Female XLR
Electronically balanced, RF filtered
>50k ohms
Software selectable for: +28, +26, +24, +22, +20, +18, +16, +14 dBu
>40 dB typical, >55 dB at 1 kHz
(4) AES/EBU Channels
Female XLR
Transformer Isolated, RF filtered
110 ohms
(1) Analog
Female XLR
20 dB to 50 dB in 10 dB increments
(8)
Male XLR
Electronically balanced, RF filtered
30 ohms
Software selectable for: +24, +22, +20, +12, +8, +4 dBu
(8) AES/EBU Channels
Male XLR
Transformer Isolated, RF filtered
110 ohms
dbx Type IV™ Conversion System
113 dB unweighted, 116 dB A-weighted
123 dB with transient material, unweighted, 22 kHz BW
118 dB typical with program material, A-weighted, 22 kHz BW
48/96 kHz
24 bits
112 dB unweighted, 115 dB A-weighted
48/96 kHz
24 bits
110 dB unweighted, 113 dB A-weighted
32 bit floating point
0.004% typical at +4 dBu, 1 kHz, 0 dB input gain
20 Hz- 20 kHz, +/-0.25 dB, <10Hz - 50kHz +0/-3dB @ 96kHz
<-85 dB at 1 kHz, 0 dB input gain
One 31-band Graphic EQ on each input One EQ that is switchable between
31-band and 9-band Parametric on each input
+/- 15 dB
DriveRack
®