VigilLink VLHA-RCEX HDMI 2.0 ARC Audio Extractor
Thank you for purchasing this product Please read these instructions carefully for optimum performance and safety before connecting, operating, or adjusting this product. Please keep this manual for future reference.
Surge protection device recommended This product contains sensitive electrical components that electrical spikes may damage, surges, electric shock, lightning strikes, etc. The use of surge protection systems is highly recommended to protect and extend the life of your equipment.
Introduction
The HDMI ARC audio extractor can extract the audio signal from ARC-enabled HDTV to 2-channel analog stereo audio output for audio receiver/amplifier/ headphone applications. It supports PCM2.0 audio. The TV remote can control the volume via the CEC function.
Features
- HDMI 1.4 compliant
- Input: HDMI x 1;
Output: 3.5mm L/R x1, RCA x 2 - ARC Enabled: Extract audio signal from ARC (Audio Return Channel) enabled HDTV to analog
- stereo output for audio receiver/amplifier/headphone applications
- Supports PCM audio to 2-channel stereo audio output
- Supports CEC function (TV remote can control the volume)
Package Contents
- 1× HDMI ARC Audio Extractor
- 1× USB Cable (USB-A to Micro USB)
- 1× User Manual
Specifications
| Technical | |
| HDMI Compliance | HDMI 1.4 |
| Vmax | 2Vrms |
| SNR | ＞90dB |
| THD+N Ratio | ＜0.1%（V_max） 0.001%~0.01%（V_best） |
| Crosstalk | ＞80dB |
| Frequency Response | 20Hz~20kHz±1dB |
| HDMI Audio Formats | PCM 2.0 |
| L/R Audio Formats | Analog Stereo 2CH |
| Connection | |
| Inputs | 1x HDMI Type A [19-pin female] 1×Micro USB |
| Outputs | 1x L/R Audio Out [RCA] 1x 3.5mm L/R |
| Mechanical | |
| Housing | Aluminum Enclosure |
| Color | Silver |
| Dimensions | 70mm[W] x 65mm[D] x 27mm[H] |
| Weight | 80g |
| Power Supply | USB 5V/500mA |
| Power Consumption | 0.86W (Max) |
| Operation Temperature | 32 – 104°F / 0 – 40°C |
| Storage temperature | -4 – 140°F / -20 – 60°C |
| Relative Humidity | 20 – 90% RH (Non Condensation) |
Operation Controls and Functions
Left Panel
| No. | Name | Function Description |
| 1 | Power LED | When the device is powered on, a red LED will be on. |
| 2 | DC 5V | DC 5V power supply port. |
| 3 | Reserved LED | A reserved LED. |
| 4 | ARC LED | On: ARC IN port is connected to an active signal. Off: No signal |
| 5 | ARC IN | Connect to the ARC port of the TV. |
Right Panel
| No. | Name | Function Description |
| 1 | Stereo AUDIO OUT | 3.5mm stereo audio output port. Connect to headphones or amplifier. |
| 2 | RCA AUDIO OUT | RCA audio output port. Connect to amplifier or speaker. |
Application Example
