Wohler iVAM1-12G, User Manual, Page: 50 / 125

iVAM1-12G
Page 50
Figure 3–1: iVAM1-12G Block Diagram
Mgmt
Port
Right
Speaker
Left
Speaker
Headphone
Class AB
Amplifier
Power /
Status
Graphics / Touch Processors
Video
Selector
and
Processor
with HDR
Detection
Audio Mixer,
Level, Tone,
and Delay
Controls
Class D
Amplifier
Input
Selector
and
Router
12G-SDI Input 1
12G-SDI Input 2
12G-SDI Output
Audio & Video from SDI 1, 2, or SFP
UI / System
Configuration
and Control
2
S/W Updates /
Presets
USB
HDMI Output Video from SDI 1, 2, or SFP
Channel
Balance
/ Center
Volume
/ Mute Source
Monitoring
Upgrades:
Input SFP Cage for
Optional
Module Active Loopback
Input
Active Loopback
SFP Cage for
Optional
MADI
Module
Optional MADI
MADI
BNC Input
Power
Reclocked MADI
BNC Output
64
64
AES
Channel Pair
Inputs 1 – 4
on HD-15
AES Receiver
8
16
2110
2022-6
3G-SDI
Balanced
Analog
Stereo
Output Pair
Stereo D/A
Converter
Balanced
Line
Drivers
Audio from
any Monitored
Source
2
L
R
2
AES Channel Pair
Outputs 1 – 4 on HD-15
AES Output
Drivers Audio from any
Monitored Source
8
-00
-60
-40
-30
-20 -20
-30
-40
-60
-00
LKFS-M : -20.5
-00
-60
-40
-30
-20 -20
-30
-40
-60
-00
SDI-1
Optional
Dolby
D/DD+/E
Decoder
Toslink
(SPDIF)
Input
4
Stereo
ADCs
L-R
4
Stereo
DACs
L-R
Primary
1 GB ENET
Toslink
(SPDIF)
Input
Secondary
1 GB ENET
AoIP SFP
Cage for
Fiber Module
Stereo
A/D
Converter
L
R
Balanced Analog
Stereo Input Pair
2
8
8
AoIP Option Card:
Dante
Ravenna
2110-30
Analog Option Card:
8 Balanced Inputs
8 Balanced Outputs
Toslink SPDIF
Additional
SFP Cage 1
Additional
SFP Cage 2
OPT-SFP:
2 SFP Cages
12G/2160p/60Hz
10 9
5 6 3 4 1 2
14 13 16 15 12 11
8 7