Prestel AEX-4K HDMI 18Gbps Audio Extractor with HDCP 2.2 User Manual
- June 13, 2024
- Prestel
Table of Contents
Prestel AEX-4K
HDMI 18Gbps Audio Extractor with HDCP 2.2
AEX-4K HDMI 18Gbps Audio Extractor with HDCP 2.2
USER MANUAL
Thank you for purchasing this product
For optimum performance and safety, please read these instructions
carefully 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 may be damaged
by electrical spikes, surges, electric shock, lightning strikes, etc. Use of
surge protection systems is highly recommended in order to protect and extend
the life of your equipment.
Introduction
The HDMI 18Gbps Audio Extractor could extract audio signals from any HDMI compliant source to digital optical or analog stereo L/R audio outputs. Further, both input and output HDMI support video resolution up to 4K2K@50/60Hz (YUV444). It supports 10bits HDR (High Dynamic Range) pass through and HDMt high resolution digital audio formats bypass, LPCM 2CH, Dolby TrueHD, Dolby Digital Plus, Dolby Atmos and DTS-HD Master Audio, audio sampling rate up to 192 kHz. HDCP 2.2 and CEC bypass are supported.
Features
☆ HDMI 2.0b (18Gbps), HOCP 2.2 and DVI compliant
☆ Video resolutions up to 4K2K@50/60Hz (YUV444)
☆ Extracts HDMI audio to multi-channel optical (SPDIF) or L/R analog audio
☆ Optical audio supports LPCM 2CH, Dobly Digital 2/5.1CH, DTS 2/5.1CH
☆ Supports HDMI High Bit Rate(HBR) audio pass through
☆ Audio sample rates up to 192kHz
☆ 10bits HDR (High Dynamic Range) pass through
☆ Supports CEC bypass
Package Contents
☆ 1x HDMI 18Gbps Audio Extractor
☆ 1x 5V/1A Power Adaptor
☆ 1x User Manual
Specifications
Technical
HDMI Compliance| 1-1DMI 2.0b
HDCP Compliance| HDCP 2.2 and HDCP 1.4
Video Bandwidth| 18Gbps
Video Resolutions| up to 4K2K@50/60Hz(YUV4:4:4), 4K2K@30Hz,1080P@120Hz, and
1080P 3D@60Hz
Color Space| RGB, YCbCr 4:4:4, YCbCr 4:2:2
Color Depth| 10-bit, 12-bit
HDMI Audio Formats (Pass-through)| LPCM 2/5.1/7.1CH, Dolby Digital,
DTS 5.1, Dolby Digital+, Dolby TrueHD, DTS-HD Master Audio, Dolby Atmos, DTS:X
Optical Audio Formats| LPCM 2C1-I, LPCM 5.1, Dolby Digital 2/5.1CH, DTS
2/5.1CH
L/RAudlo Formats| Analog Stereo 2CH
ESD Protection| Human body model — t8kV (air-gap
discharge) & t4kV (contact discharge)
Connections
Inputs| lx HDMI Type A [19-pin female]
Outputs| lx HDMI Type A [19-pin female] lx L/R Audio Out [3.5mm Stereo Mini-
jack] lx Optical Out [S/PDIFJ
Mechanical
Housing| Metal Enclosure
Color| Black
Dimensions| 73.5mm [W] x 60.7mm [D] x 17mm [H]
Weight| 130g
Power Supply| Input: AC100 – 240V 50/60Hz
Output: DC 5V/1A (US/EU standards, CE/FCC/UL certified)
Power Consumption| 1W(Max)
Operation Temperature| 32 – 104°F / 0 – 40°C
Storage temperature| -4 – 140°F / -20 – 60°C
Relative Humidity| 20 – 90% RH (no condensation)
Operation Controls and Functions
5.1 Front Panel
- DC 5V: Connect 5V/1A adaptor to AC wall outlet for power supply.
- Power LED: System power indicator.
- TV/ Bit Stream / 2CH: This allows users to select audio format according to TV, Bit Stream or LPCM 2CH.
- HDMI In: Connect this to HDMI source devices such as Blu-ray or PS4 player
- Link LED: The LED will illuminate when detected HDMI input signal
5.2 Rear Panel
- HDMI Out: Connect to HDMI display devices such as TV/ Projector.
- LIR Out: Connect to audio amplifier or TV L/R audio input port.
- Optical Out: Connect to audio amplifier optical audio input port.
Connection Diagram
