New Features

HDMI TMDS Clock 300MHz supported. It realizes 4K x 2K /30Hz timing and 3D Side-by-Side(Full) / Frame Packing at 1080p/60Hz timing.

HDMI 16-bit video output within limited dot clock frequency.

HEC (Ethernet Channel) communication

Main Features

HDMI (3D, ARC) test function.

CEC command test function

High Bit Rate / One Bit audio option (VT-8500-0006)

AAC and AC3 audio option (VT-8500-0008)

Uncompressed 10-bit moving picture function option (VM-1819)

Note: VG-873 and VG-874 is equipped with one HDMI 300MHz unit as standard. Users can select 2 more outputs units.  Please refer to interface units of VG-870B / 871B.

Difference

VG-873 Front button operation
Analog dot clock (when VM-1811 is installed) : 300MHz
VG-874 Remote box operation (RB-1870 or RB-1871 as option)
Analog dot clock (when VM-1811 is installed) : 250MHz

Specifications

VG-873/VG-874
HDMI Video
Standard
HDMI (4Kx2K, 3D, ARC, HEAC, CEC)
CEA-861-D
Output channel
2 channels
Dot Clock (8bit)
25 to 300MHz
Dot Clock (10bit)
25 to 240MHz
Dot Clock (12bit)
25 to 200MHz
Dot Clock (16bit)
(25 to 150MHz)
TMDS clock
Max. 300MHz
Video Format
RGB, YCbCr4:4:4/4:2:2
Bit width
8, 10, 12, 16 bits (RGB, YcbCr 4:4:4)
8, 10, 12 bits (YCbCr 4:2:2)
HDCP
Supported.
HDMI Audio
Channel
8ch
Sampling frequency
32, 44.1, 48, 88.2, 96, 176.4, 192kHz
Resolving power
16, 20, 24 bits
Frequency
20 to 24kHz (20Hz unit)
Format
Linear PCM, Non linear PCM, DSD
Audio
Output
HDMI, Coaxial Audio (for ARC testing)
Input
Coaxial, I2S
E-EDID Ver1.3 (DDC2B)
ARC Audio Return Channel supported.
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