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AG2000 Series
UHD/UH/SD Mul-Channel Digital Audio
Automatic Gain Controller / Multi-Function Processor
AG2000 HD Brochure
AG2000
SD
Brochure
|
AG2000
series HD/SD digital multi-channel
audio AGC & multiple function processor
offers the TV stations or radio stations a cutting-edge
digital audio technology solution by integrating the AGC -
Automatic Gain Control feature, NTSC or PAL embedded, de-embedded
digital singal converter, audio A/D, audio D/A converter and digital audio
noise reducer in only 1U rack mount chassis. It compatible
with all of the different format of the audio signals
including digital embedded signal, digital audio AES/EBU
signal and analog XLR audio signal.
By
the full digital 32 bits DSP processor, AG2000 series products
shall be capable of controlling the input digital audio
signals ranging from -40dBu to +24dBu, and the I/O signal
ratio could be from 1:1 to 5:1.
AG2000
series products built-in the high performance digital audio
equalizer, provides the users to customized the input Detector
Threshold to avoid the noise will be elevated with the normal
audio signals.
Up to the 8 lines of LED on the front panel with the different color
including green, yellow and red indicate the peak limiter
activity of the input and output stereo audio channels
separately. Users could set the embedded audio group number,
noise gate level, noise attenuation level, low level signal
boost response time, peak or limit threshold level, peak or
limit response time, limit ratio and other audio parameters
very easily in the VFD displayer on the front panel.
AG2000-EB Front Panel
AG2000-EB Back Panel
Features
·Compatible
with both HD & SD digital embedded signal, AES/EBU digital audio
and analog XLR balance audio
signal
·Compatible
with the multiple audio embedded signal, each embedded audio
channel is processed independently
·Up
to 8 channels digital audio supported in the embedded signal
·Independent
parameters’
adjustment
for each audio channel
·32
Bits DSP processor
·AGC
response time adjustable with the minimum less than 20ms
·The
input
digital audio signal
is from -40dBu to +24dBu
·Input to output audio signal ratio
is
from 1:1 to 5:1
·Built-in the
digital audio noise reducing function
·Built-in
the digital video frame synchronizer, embedded signals could
be GEN Lockable
·VFD
displayer and the colorful LEDs indicate the input and output
audio level
·Two
Bypass modes available, Bypass button and power off Bypass
mode
·RS-232 control
port and stand alone 1-U rack
mountable external control unit as the option
Audio Specifications
| Input
Signals |
SD Digital Embedded Signal,
AES/EBU,
XLR |
| Input
Connectors |
BNCs for embedded &
digital audio signals,
XLR-type
female for analog signals |
| Output
Signals |
SD Digital Embedded Signal,
AES/EBU,
XLR |
| Output
Connectors |
BNCs for embedded &
digital audio signals,
XLR-type male for analog signals |
| Sample Precision |
24
Bits |
| Sample
Frequency |
48
KHz |
| Frequency Response |
20Hz ~ 20KHz
( ± 0.3dB) |
| Signal to Noise Ratio |
>
90dB (Analog XLR Audio Signal) |
| Input
Audio Range |
-40dBu
~ +24dBu |
| THD+N |
<
0.005% |
| Maximum
Input Level |
+24
dBu |
| Channel Isolation |
>
81dB |
| External
Control Interface |
RS-232 |
Mechanical Specifications
| Chassis
Dimension |
485
(W) x 44.5 (H) x 320 (D) mm
(AG2000 series 2 channels model)
485 (W) x 44.5 (H) x 457 (D) mm
(AG2000 series 4 channels model) |
| Chassis
Weight |
5
Kg |
Electrical Specifications
| Power |
110V
~ 240V |
| Power
Consumption |
<
50W |
All
features, specifications, pricing are subject to change
without notice. All rights reserved.
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