Key Features

HDMI 1.3a based
Testing HDMI source: DVD, Blu-Ray player, Set Top Box, AV amplifier, Notebook PC and digital camera.

[Production line]
Users prepare golden sample (reference) data, and compare it with the input signal. Software application shows its PASS/NG result.


[R&D and Quality Assuarance]

Users use it as simple HDMI protocol analyzer.

(1) Video, Audio and InfoFrame can be checked.

(2) DDC and CEC line monitoring by “Through mode”

[Test items]

(1) 36-bit video data

(2) Audio data (L-PCM level and frequency)

(3) DDC (HDCP) and CEC line - VA-1830 is controlled by PC only. ASTRODESIGN provides terminal commands as standard option.


Utility software to monitor DDC line (contained in the VA-1830-A).


HDMI Dot clok 25 to 165MHz
input/output Transfer rate 25MHz to 225MHz (in case of 12-bit/150MHz)
Deep color 8, 10 and 12-bit
Color space RGB/YCbCr 4:4:4/YCbCr 4:2:2
In/output signal TMDS
HDCP Acceptable (Ver.1.3)
I2S/SPDIF 8-ch
DSD 8-ch
Receiving only
HBR Receiving only
DDC DDC2B supported
E-EDID Ver.1.3
CEA EDID Timing Extension CEA-861-E
External controls
RS-232C Baud rate 9600bps
LAN 10/100BASE-T
General specification
Voltage AC100~AC240V (50/60Hz)
Power consumption 10W (MAX)
Operating temperature
+5 to 40℃ (non condensing)
Operating humidity
30 to 85%RH (non condensing)
Dimension 210(W) x 44(H) x 240(D) mm
(without projected parts)
Weight Approx.2㎏