PCX442HR, PCX442e, PCX422HR, PCX422e, PCX440HR, PCX440e
User Manual
15
SPECIFICATIONS
Configuration
PCX442HR
PCX422HR
PCX440HR
PCX442e
PCX422e
PCX440e
Bus/Format
64-bit/66 Mhz Universal
PCI 2.2,
PCI-X compatible,
master mode
PCI Express
™
(PCIe
®
)
x1
(x2, x4, x8, x16, x32
compatible)
Digital Signal Processor
Motorola 56321 at 240 MHz
RAM
512 kWords
Size
175 mm
×
99 mm x 20 mm 168 mm
×
111 mm x 20 mm
Power requirements
(+3.3V/+5V / +12V / –12V)
0 A / 0.7 A / 0.5 A / 0.2 A 2.5 A / 0 A / 0.1 A / 0 A
Operating: temp / humidity
(non-condensing)
0°C/+50°C • 5%/90%
Storage: temp / humidity
(non-condensing)
-5°C/+70°C • 0%/95%
Inputs
PCX442HR
PCX422HR
PCX440HR
PCX442e
PCX422e
PCX440e
Analog line inputs (mono)
4 balanced
∗
on PCX44x
2 balanced
∗
on PCX42x
Maximum input level/
impedance
+24 dBu/ >10 k
Ω
AES/EBU
∗∗
inputs (stereo)
(not available on PCX440HR/e)
1 on PCX42xHR/e
2 on PCX442HR/e
with switchable hw sample
rate converters
ratio 1:3 to 3:1,
up to 96 kHz
1 on PCX42xHR/e
2 on PCX442HR/e
with switchable hw sample
rate converters,
ratio from 1:8 to 7,5:1,
up to 192 kHz
Programmable input gain
analog:
from –94.5dB à +15.5 dB
⊗
digital:
from –110 dB à +18 dB
Other inputs
AES/EBU Sync (up to 192 kHz),
Word clock (up to 96 kHz), LTC, Video
AES11 synchronization
Yes
∗
can be used with unbalanced signals
∗∗
can be used as S/PDIF interface as well
⊗
maximum sensitivity: 0 dBFs for –15.5 dBu input
