Morava Montreux 2004

DISK Multimedia s.r.o.
Morava
Montreux
2004
Ing. Petr Krkavec
Květen 2004
Distribuce audio / video
HW a SW, instalace
systémů, servis
DISK Multimedia s.r.o.
www.disk.cz
Vývoj a výroba
profi audio
mixing a matrix
systémů
Vývoj audio SW,
DSP processing
www.dsound1.com
www.dmexx.com
DISK Multimedia s.r.o.
Distributor Audio-Video hardware,
software a studiové techniky
Dodavatel kompletních systémů.
Distribuce značek :
Aardvark, AMX, C-Lab, C- Mexx, Doremi, DMT, Echo, Emes,
Event, Glyph, IK Multimedia, JVC Pro, Kenton, M - Audio,
Midiman, MOTU, Mutec, Playbox, RME, Rode, Soundsoft,
Sibelius, Swissonic, Kronauer, TCWorks, TLAudio, …
DISK Multimedia s.r.o.
Řešení multikanálové distribuce
audiosignálu a jeho ovládání
MADI řešení
D-Matrixx
Ing. Petr Krkavec
Květen 2004
MADI
• Multichannel Audio Digital Interface
MADI historie
• Definováno již v roce 1989 jako rozšíření
již existujícího AES3 formátu (AES/EBU)
• MADI = 28 x seriový multiplex AES/EBU,
to je 56 diskrétních audio kanálů
• Max. datový tok - 100Mbit/s
• V roce 2001 definováno 64 kanálů
MADI specifikace :
• 32, 56, 64 kanálů – do 48 kHz
• 32 – 96 kHz
• 16/24 bit
• Datový tok max. 100 Mbit/s
MADI specifikace :
• 75- coaxial, nebo fibre optical
• Coax kabel délka – 150 m
• Optika délka – až 2 km
Výrobci - implementace
MADI karta pro DMX R100
MADI karta pro DiGiCo D5
Studer D19m / D21m Series Remote
I/O Box
AD/DA-Converters, Interface
24 and 48 Track R1 Hard Disk Systems
24 and 48 Track DR 100 Hard Disk recorder MADI I/O
MADI – AES/EBU Splitter / Combiner
32 x AES/EBU
MADI
MADI pro rozhraní - PC/MAC
HDSP MADI card
MADI PCI karta – PC / Mac 64 in – 64 out
ADI 648
8 x ADAT
- MADI interface ( obousměrně )
MADI Bridge
8 x MADI I/O
MADI Switcher / Router
www.dmexx.com
DISK Multimedia s.r.o.
Řešení multikanálové distribuce
audiosignálu a jeho ovládání
D-Matrixx
Ing. Petr Krkavec
Květen 2004
D-Matrixx
Management multikanálového audio signálu pro :
•Divadla
•Sportovní stadiony
•Koncertní haly
•PA systémy
•Studia
•Hotely
•Veřejné budovy
D-Matrixx solution 64 x 64
Multi AD-DA 64
D-Matrixx core 64 x 64
MADI
Ethernet
analog
64 x out
(wireless)
64 x in
D-Matrixx
Block diagram
IN
OUT
product series
router & multi channel mixing core
based on embedded low latency ASIO technology
latency: between below 1 ms and 8 ms
sample rate: 44,1 – 96 kHz
dynamic section:
resolution: 32 bit float
-> compressor
-> limiter
delay: up to 1 minute!
-> noise gate/expander
-> solo
-> mute
-> phase
-> invert & back loop
every line of input and output contains:
-> gain (-126 dB to + 24dB)
four band configurable full prametric EQ´s
-> delay (up to 1 min. per channel)
direct form I realisation of four second order cascaded IIR filter
sections, frequency range 20 Hz - 20 kHz, Q-1-50
(select. types-peak, hi pass, low pass, hi shelf, low shelf, notch, band pass)
controllable via MIDI, ethernet (TCP/IP), special control I/O on demand
product series
Multi AD-DA 64
64 analog XLR balanced in/out - MADI
D-Matrixx solution 64 x 64
Multi AD-DA 64
D-Matrixx core 64 x 64
MADI
Ethernet
analog
64 x out
(wireless)
64 x in
Range X
( 1 x ADAT, Toslink, Dolby Digital stream )
Na vzdálenost 60 m
po jednom analogovém mic. kabelu 8 digitálních !
Range X Pro
( 2 x ADAT, 1 x Midi )
Na vzdálenost 100 m
po jednom ethernetovém
CAT5 kabelu 32 digitálních
audio kanálů a jeden MIDI !
DIGITAL MASTER
CONTROL SWITCHER
SMX-1016
Full digital format 4:2:2, 10 bit
Up to 3 VTR’s remote RS 422
SDI, YUV, Y/C, Composite inputs
2 DSK and 2 LOGO Generators
Digital Master Control Switcher SMX-1016 provides up to 16
video/ audio inputs, two external DSK, two internal LOGO and two
external audio OVER.
DSK inputs may be analogue or SDI and also the combination of them.
Unique architecture of input replaceable modules let realize as
composite analogue, component analogue (YUV) so SDI inputs
according customers require.
SMX-1016 has internal generates of video / audio still - stores and two
logotypes, built-in reference PAL synchropulse generator. It is possible
machine control up to three VTRs through RS-422/RS-232 interface.
Ideal for Master Control Room
FEATURES
PEAK / VU DISPLAY
MENU ADJUSTMENT
- current time indication
- any inputs select pushbutton on
control panel can be assigned to
any physical input
- full PC control
WIPES
- 6 types of wipes
- 9 wipes with a soft edge
- 3 programmed transition rates
- fade to black
- program freeze
- stereo, left to both, right to both modes
- transfer of audio signal preset levels to
the program bus
- additional two monaural program
audio signal outputs
CONTROL
- machine control up to three VTRs
through RS-422/RS-232 interface
- standard control modes, including
JOG and SHUTTLE
- up to 16 TALLY outputs
- GPI inputs
FEATURES
DSK
VIDEO
- three buses: PGM / PST / AUX
- up to 16 external video inputs
- three different input modules available for
placing in five slots in various combinations:
4 inputs SDI module ( +32 mks auto timing);
2 inputs composite analogue PAL/SECAM
module (frame synchronizer);
2 inputs component analogue YUV module
(+32 mks auto timing);
- internal VITS generator
- genlock or stand-alone mode
- out-of-phase source definition and indication
- internal sources: video / audio still-stores plus
color bars, black and white
- two external DSK inputs
(SDI and/or YUV
with +32 mks auto timing)
- additional two independent
internal logotype
(static or dynamic)
AUDIO
- up to 16 external audio stereo inputs
- up to two OVER inputs
- program/over ratio adjustments
- up to 20s stereo or 40s mono internal audio
store duration
- breakaway transitions
- gain and balance adjustments for program
and preset audio
DISK Multimedia s.r.o.
Morava
Montreux
2004
Ing. Petr Krkavec
Květen 2004