DK Digital CDB-600 Specifikace Strana 50

  • Stažení
  • Přidat do mých příruček
  • Tisk
  • Strana
    / 68
  • Tabulka s obsahem
  • KNIHY
  • Hodnocené. / 5. Na základě hodnocení zákazníků
Zobrazit stránku 49
Appendix A Hardware Specifications. PRELIMINARY Release MSD Software Manual.
A.1.1 2 Channel Analogue Input Module.
Type Number: MSD600M-Input/1
Description: Input module with 2 analogue audio inputs and 1 AES-3 input.
Supported by: MSD600M, MSD600M++, PT0600M, PT0660M, PT0660M-LS
Analogue inputs:
Maximum input level: +24 dBu.
Sample rate with internal sync: 48 kHz.
Sample rate range with external sync: 32 kHz to 50 kHz.
Bit resolution: 24 bits.
Frequency range within ±0.3 dB: 30 Hz to 20 kHz.
Passband ripple: ±0,002 dB.
Group delay: less than 0.82 msec.
Dynamic range, A-weighted: more than 103 dB.
Crosstalk at 1 kHz: less than –96 dB.
Signal-to-noise ratio: typical 93 dB.
Nominal input impedance: larger than 20 kohm.
Digital input:
The digital input is equipped with a sample rate converter to synchronize the
input to the internal clock. The sample rate converter may be by-passed. In this
case the base unit should be synchronized externally by an AES-3 signal
applied to the sync input on the utility connector.
Sample rate range: 30 Hz to 100 kHz.
Internal sample rate: 48 kHz.
Bit resolution: 24 bits.
Group delay: maximum 1.75 msec.
Passband ripple: ±0.008 dB.
Total harmonic distortion and noise: typical –103 dB at 1 kHz.
Dynamic range: larger than 120 dB.
Nominal input impedance: 110 ohm.
Possible placement: Priority C
*)
, Input slot #1, #2, #3 and #4.
*)
Modules with higher priority must be placed in input slots with a lower number, starting with input slot #1.
Modules with the same priority can be interchanged.
Connector type: 15 Pin Female D-Sub.
Pin Configuration:
Page 46 of 64 PRELIMINARY Release
Signal Name. Pin number.
Analogue Channel 1 Hot 15
Cold 8
Ground 7
Analogue Channel 2 Hot 14
Cold 6
Ground 13
AES-3 Hot 9
Cold 2
Ground 1
Ground 4
Ground 10
View from solder side of the 15 pin
MALE D-Sub connector.
Zobrazit stránku 49
1 2 ... 45 46 47 48 49 50 51 52 53 54 55 ... 67 68

Komentáře k této Příručce

Žádné komentáře