RVH-VGAM HDMI > VGA adapter
Active mini converter to connect a VGA viewer to the PC with HDMI output. Audio out.
Input | HDMI |
Output | VGA, stereo headphone output |
PC connection | HDMI M, integrated connector |
Device support | up to 1920 x 1200 |
Power supply | on the bus, through power adapter |
design | miniature, gold-plated connectors |
Where to buy
HDMI -> VGA active mini adapter AXAGON RVH-VGAM with an audio output to connect an older VGA monitor/TV/data projector to the computer with the HDMI output.
The hardware converter without the need for any installation or setup ensures high-quality transfer of image at FullHD resolution 1920x1080.
The reduction is only one-way, i.e. the converter from HDMI to VGA, not vice versa.
The converter includes a stereo output for connecting headphones or active speakers.
Thanks to the built-in microUSB connector to supply additional power, it is not a problem to connect devices with a lower power supply to the HDMI output such as Raspberry Pi, Apple TV, some Smart TV boxes and others. When connecting to a desktop PC or a notebook, additional power is not needed.
Thanks to an audio connector installed on the adapter rear side, the audio cable does not prevent from using other notebook´s ports, as is the case for adapters with the connector located on the adapter´s lateral side.
Input:
• HDMI v1.4 digital interface
• HDMI A (M) male connector
Output:
• analog VGA interface
• D-Sub 15-pin (F) female connector
• 2-channel analog 16 / 24-bit output (3.5 mm stereo jack): stereo output for headphones or active speakers
Parameters of D/A audio converter:
• sampling rate up to 200 kHz, 24 bit
• signal-to-Noise ratio (SNR output) ≥ 105 dB
• harmonic distortion (THD + N output) ≤ -90 dB
Supported resolutions:
• max. 1920 x 1080 (16:9) Full HD/1080p
• 1680 x 1050 (16:10) WSXGA+
• 1600 x 1200 (4:3) UXGA
• 1600 x 900 (16:9) HD+
• 1440 x 900 (16:10) WXGA+
• 1400 x 1050 (4:3) SXGA+
• 1366 x 768 (16:9) WXGA
• 1360 x 768
• 1280 x 1024 (5:4) SXGA
• 1280 x 960 (4:3) SXGA-
• 1280 x 800 (16:10) WXGA
• 1280 x 768 (5:3) WXGA
• 1280 x 720 (16:9) HD/WXGA/720p
• 1280 x 600
• 1152 x 864 (4:3) XGA+
• 1024 x 768 (4:3) XGA
• 800 x 600 (4:3) SVGA
• 640 x 480 (4:3) VGA
• 576i/576p PAL
• 480i/480p NTSC
Other features:
• supported rates 25 MHz – 200 MHz (depending on the input device)
• YCC-to-RBG conversion supported
• support for HDCP to prevent copying video and audio content
• DDC (Display Data Channel) support - Intelligent setting of resolution, frequency and other parameters according to the source graphics chip
• EDID (Extended display identification data) support - to identify the monitor capabilities and supported graphics modes
• MCCS (Monitor Control Command Set) support - specific commands to control the monitors
• supported modes: mirroring the primary monitor area (default setting), expanding the primary monitor area
• power supply from HDMI inputs; if needed, an auxiliary power supply is ensured via microUSB
• possibility of additional power supply via microUSB connector if the power level from HDMI output is lower than the standard level
• gold-plated connectors for perfect contact and oxidation limitation
• a Chrontel CH7101B chip is used (HDMI-to-VGA convertor) + Cirrus Logic CS4344 (stereo D/A convertor)
• compact dimensions 47 x 23 x 23 mm
• weight 13 g
• length of the audio cable is 80 cm
• operating temperature: 0 ~ 40°C
• storage temperature: -10 ~ +85 °C
Supported operating systems:
• All versions of MS Windows, Mac OS X, Linux and other operating systems.
• It is a pure hardware converter, the transfer is provided only by a chip of the adapter without computer participation, no drivers are installed, so the compatibility is not dependent on the operating system used.
Package contains:
• HDMI > VGA converter,
• a connecting audio cable jack 3.5 mm / jack 3.5 mm,
• packed in a cardboard box.
Input | |
interface | HDMI v1.4 |
connector | HDMI A male in-built |
cable | no |
Output | |
interface | VGA |
connector | D-Sub 15-pin female |
Audio outputs | |
analog output | 2-channel stereo output for headphones or active speakers |
sampling rate | up to 200 kHz, 24 bit |
resolution | 16 / 24 bit for playback |
signal-to-noise ratio | ≥ 105dB (Output SNR) for DAC |
harmonic distortion | ≤ -90dB (Output THD+N) |
connector | 3.5 mm stereo jack |
Supported features | |
max. resolution | 1920 x 1080 Full HD/1080p |
display modes | mirroring / extending the primary monitor area |
sound transmission | yes |
automatic installation | yes |
Plug and Play | yes |
Hot Plug | yes |
Other features | |
gold-plated connectors | yes |
indication | no |
chipset | Chrontel CH7101B (HDMI - VGA converter) |
chipset | Cirrus Logic CS4344 (stereo D/A converter) |
dimensions | 47 x 23 x 23 mm |
weight | 13 g |
Power supply | |
on the bus | yes (HDMI bus power) |
through power adapter | yes (possibility of additional power supply at low power level from HDMI output) |
OS support | |
MS Windows | all versions |
MS Windows Server | all versions |
Mac OS | all versions |
Linux | all versions |
Package contents
- HDMI > VGA adapter
- audio cable
- The manual is not necessary - the converter connects and works immediately, nothing needs to be installed
Product package
- a cardboard box with an option to be hanged on the retail display stands
- package dimensions 14 x 8.8 x 3.6 cm
- weight of 1 pc package 63 g
- EAN 8595247903969
Export package
- number of pieces in the box: 100
- total weight of the box: 6.7kg G.W.
- box dimensions: 45 x 35 x 38 cm
FAQ
A) The VGA connector does not transmit the sound, so the RVH-VGA audio stereo output is to a 3.5 jack to which headphones or active speakers can be connected.
B) To use the audio output, set the HDMI output as the default sound playback device (or install audio drivers for the graphics card of your computer).
A) Some devices may need auxiliary power via the microUSB connector on the adapter body. When connecting to a desktop PC or laptop, additional power is not needed.
B) The power supply is not included, but any mobile phone charger with a microUSB output can be used.