Drawmer M-Clock Plus DMS-5 Manual del usuario - Página 3

Navegue en línea o descargue pdf Manual del usuario para Media Converter Drawmer M-Clock Plus DMS-5. Drawmer M-Clock Plus DMS-5 10 páginas. Aes grade 1 master clock and dual sample rate converter

Imprimir página
AES GRADE 1 MASTER CLOCK AND DUAL SAMPLE RATE CONVERTER

INTRODUCTION

The M-Clock Plus is a high stability master clock generator offering
clock rates from 44.1 to 192kHz, coupled to two sample rate
converters, which allow material to be re-sampled and syncronised
to the selected high precision clock.
In addition to the internal clocks, M-Clock Plus can sync to either
external word clock or clocks from AES/EBU signals. Precision
clock frequency measurement and display indicates the exact
frequency of the selected clock, whether internal or external, to an
accuracy of 2ppm.
Features:
M-Clock Plus has an external word clock input and an AES11 input which retrieves the clock from an AES
audio signal.
Each sample rate converter has selectable AES, SPDIF or TOSLINK inputs, with simultaneous AES, SPDIF
and TOSLINK outputs. This allows many possibilities for format conversion as well as sample rate conversion.
Sample rate converter #2 has inputs on the front panel for easy access.
User selectable word length of 16 or 24 bits with automatic dither generation - particularly valuable for 16 bit
word lengths at low signal levels.
10 word clock outputs - 8 at the rear and 2 at the front for easy access.
1
S.R.C.1 Inputs:
1
One each of S/PDIF, TOSLINK or AES
conveniently located for easy access.
S.R.C.2 Source:
4
Switch to select one of the three the
11
S.R.C.2 Input Sources
Display Mode:
7
Switch to control the Mode of Display
from FREQ. +/-PPM or +/-%.
S.R.C.1 Outputs:
10
One each of S/PDIF, TOSLINK or AES
symultaneous outputs.
Wordclock Inputs:
13
Inputs in both standard wordclock
(BNC) and AES 11 (XLR) upto 192kHz.
DRAWMER
DRAWMER
DRAWMER
DRAWMER
DRAWMER
M-Cloc
M-Cloc
M-Clock k k k k
M-Cloc
M-Cloc
2
3
4
5
S.R.C.1 Source:
2
Switch to select one of the three the
S.R.C.1 Input Sources
S.R.C.2 Word Length:
5
Switch to select S.R.C.1 Word Length of
16 or 24 Bit.
. With lock led.
Master Clock Generator:
8
6
Output sample rate selector with switch
for EXT source also
15
14
S.R.C.2 Inputs:
11
One each of S/PDIF, TOSLINK or AES
selected via
4x AES 11 XLR & SPDIF Outputs:
14
outputs to the AES 11 standard
(Also called DARS, Blank Frame).
Plus
Plus
Plus
Plus
Plus
DMS-5
6
7
1
. With lock led.
13
.
13
12
4
.
CHAPTER 1
8
9
S.R.C.1 Word Length:
3
Switch to select S.R.C.1 Word Length of
16 or 24 Bit.
Display:
6
Blue/White liquid crystal display with three
switchable modes of operation.
Wordclock Outputs 9/10:
9
Two extra wordclock outputs
conveniently placed for easy access.
11
10
S.R.C.2 Outputs:
12
One each of S/PDIF, TOSLINK or AES
symultaneous outputs.
8x BMC Clock Outputs:
15
Buffered BNC wordclock outputs with
33 Ohms impedance.
3