Grass Valley PDR 200 Service Manual - Manual (Page 30)

Chapter 2 Specifications
2-10 PDR 200 Service Manual
Table 2-13. Analog Audio Mode
Characteristics Description
Through Gain Requirement: 1
±
1 dB
Supplemental Data:Non-mix mode each of
four channels
Frequency Response Requirement: 20 Hz to 20 kHz, with between +0.5 dB, -2 dB
maximum deviation from flatness at 48 kHz
sample rate
Input Impedance Supplemental Data:600
Ω
or 20 k
Ω
each
channel through
independent jumper
selection
Input/Output Signal Levels Supplemental Data:Nominal Line Level: 0 dBu
Nominal Peak Line Level: +9 dBu
Digital Clipping: +18 dBu (16-bit quantization)
THD+N at 1020 Hz and 60 Hz Requirement: -70 dBm (0.031%) at +9dBu input
Table 2-14. PDR 200 Power Source
Characteristics Description
Electrical Rating Requirement: 100 -240V, 50/60 Hz, 10A maximum
Supply Type Supplemental Data:Single Phase
Supply Connection Supplemental Data:Detachable cord set
Power Consumption Supplemental Data:<600 VA
Table 2-15. PDR 200 Power Supply Specifications (from Manufacturer)
Characteristics Description
Output voltages Supplemental Data:+5Vdc @ 70 A max.
-5Vdc @ 5 A max.
+12Vdc
1
@ 10 A max.
+12Vdc
2
@ 6 A max.
-12Vdc @ 6A max.
Total wattage Supplemental Data:1000 W maximum
Ripple Supplemental Data:200 mV p-p on
+
5V supply
50 mV p-p on -5V supply
120 mV p-p on
+
12V supplies
225 mV p-p on -12V supply
Regulation Supplemental Data:
±
3% on +5, -5, and -12 V supplies
±
5% on +12 V supplies