OREI HDV-MB05P 4K 60Hz eARC Audio Extractor to HDMI Output Converter User Manual
- June 15, 2024
- OREI
Table of Contents
2160p 4:4:4/60 In-line HDMI Scaler
with 7.1 Audio Downmixing and eARC
User Manual
VER 1.0
HDV-MB05P 4K 60Hz eARC Audio Extractor to HDMI Output Converter
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, lighting strikes, etc. Use of surge
protection systems is highly recommended in order to protect and extend the
life of your equipment.
Introduction
This product is an audio and video processor, which can extract HDMI audio signal (IIS or S/PDIF), decode Dolby Digital, Dolby Digital Plus, Dolby TrueHD, DTS, DTS-HD Master Audio, and then output 2.0CH LPCM audio. It also can process (Sound Channel Superposition) LPCM (up to 7.1CH) audio, and then output the audio as stereo (LPCM 2.0) over HDMI OUTPUT 2（Audio only）, digital (optical and coaxial) or RCA (analog) audio port. The product supports ARC/eARC function. The ARC/eARC audio returned from TV can be output through digital and analog audio ports after being processed, or be directly embedded into HDMI and output by the HDMI OUTPUT 2 port. Traditional AVR audio input ports cannot support high-bandwidth audio formats, so that embedding audio into HDMI can provide users with complete high-quality audio. HDMI OUTPUT 1 port supports video resolution up to 4K@60Hz 4:4:4. The output can be Bypass or Downscale to adapt to different display devices.
Features
☆ HDMI 2.0 and HDCP 2.2 / 1.4 compliant
☆ Support 18Gbps video bandwidth
☆ HDMI input supports video resolution up to 4K@60Hz 4:4:4
☆ Support HDR, HLG and Dolby Vision
☆ Support two HDMI OUTPUT ports to output at the same time: HDMI OUTPUT 1
supports 4K Downscale to 1080p HDMI OUTPUT 2 is the audio output port, which
can provide high bandwidth and high-quality audio for traditional AVRs
☆ The audio of HDMI OUTPUT 1 supports Bypass or 2CH Downmix switching
☆ Support ARC/eARC function: the ARC/eARC audio extracted from TV can be
transmitted to any AVR input through the HDMI audio output.
☆ When the resolution of HDMI OUTPUT 1 is downscaled from 4K to 2K, the
corresponding HDCP will switch from 2.2 to 1.4
☆ Support up to Dolby TrueHD and DTS-HD Master audio Downmix processing, with
2CH audio output through coaxial, fiber optical and stereo audio ports
☆ Support HDMI port, analog audio port, digital audio port (coaxial and fiber
optical) to output audio at the same time
☆ The analog audio port only supports 2CH Downmix audio output
☆ Audio extraction can be realized without connecting any HDMI receiver
devices when there is HDMI signal input
☆ Input audio format supports up to 24bit 192KHz
☆ Output audio can be controlled through API commands, including the volume
increase/decrease and mute/unmute commands
☆ Advanced EDID management: manage the communication between the EDID and the
signal source through the EDID of display or internal storage
☆ With LED indicators to indicate the power, status and audio formarts
☆ 8-position DIP switch can control downscaling, downmixing, ARC/eARC
function, HDMI audio embedding and EDID management. If all 8 DIP switches are
in the “off” position, the whole system should be controlled by API commands
Package Contents
① 1 x 2160p 4:4:4/60 In-line HDMI Scaler
② 1 x 3pin-3.5mm Phoenix Connector (male)
③ 2 x Mounting Ears
④ 4 x Machine Screws (KM3*4)
⑤ 1 x 12V/1A Locking Power Adapter
⑥ 1 x User Manual
Specifications
Technical
HDMI Compliance| HDMI 2.0
HDCP Compliance| HDCP 2.2 / 1.4
Video Bandwidth| 18 Gbps
Video Resolution| 480P60~4K2K@60Hz 4:4:4
Color Space| RGB, YCbCr 4:4:4 / 4:2:2 / 4:2:0
Color Depth| 8/10/12-bit
Audio Formats| HDMI: LPCM, Dolby Digital, Dolby Digital Plus, Dolby TrueHD,
DTS, DTS-HD Master
Coaxial / Toslink: PCM 32KHz/44.1KHz/48KHz/88.2KHz/
96KHz/176.4KHz/192KHz, Dolby 5.1, DTS-ES 6.1, DD+
TrueHD, DTS-HD L/R analog: PCM 32KHz/44.1KHz/48KHz/88.2KHz/
96KHz/176.4KHz/192KHz
HDR| Support HDR 10, HLD and Dolby vision
ESD Protection| Human-body Model: ±8kV (Air-gap discharge), ±4kV (Contact
discharge)
Connection
Input| 1 x HDMI IN [Type A, 19-pin female]
Output| 2 x HDMI OUTPUT [Type A, 19-pin female] 1 x COAXIAL AUDIO OUT [RCA] 1
x TOSLINK AUDIO OUT [S/PDIF] 1 x L/R AUDIO OUT [RCA red & white]
Control| 1 x RS-232 [3pin-3.81mm phoenix connector]
Mechanical
Housing| Metal Enclosure
Color| Black
Dimensions| 214mm(W) × 117mm(D) × 25mm(H)
Weight| 605g
Power Supply| DC 12V/1A
Power Consumption| 4W (Max)
Operating Temperature| 0°C ~ 40°C / 32°F ~ 104°F
Storage Temperature| -20°C ~ 60°C / -4°F ~ 140°F
Relative Humidity| 20~90% RH (non-condensing)
Operation Controls and Functions
5.1 Front Panel
| No. | Name | Function Description |
|---|---|---|
| 1 | POWER LED | Red LED will be on when the product is powered on. |
| 2 | HDMI IN LED | HDMI signal input indicator. Blue LED will be on when there is |
HDMI signal input.
3| HDMI OUT 1/2 LED| HDMI signal output indicators. The correspongding blue
OUT 1/2 LED will be on when the HDMI OUTPUT 1/2 port is connected to display
device.
4| PCM/DOLBY/DTS /DTS-HD LED| Audio formats indicator. When
PCM/DOLBY/DTS/DTSHD is decoding, the corresponding LED will be on.
5| AUDIO INPUT LED| Audio source indicator. When the HDMI extracting audio or
ARC/eARC audio is selected as the input audio, the corresponding LED wii be
on.
6| SELECT Button| Press this button to select the HDMI extracting audio or
ARC/eARC audio as the input audio.
5.2 Rear Panel
| No. | Name | Function Description |
|---|---|---|
| 1 | HDMI IN | HDMI signal input port, connect to HDMI source device such as DVD, |
PS4 or Set-top Box with HDMI cable.
2| HDMI OUTPUT 1| HDMI video signal output port, connected to TV with ARC/eARC
function with HDMI cable.
3| HDMI OUTPUT 2| HDMI audio signal output port, connected to audio amplifier
with HDMI cable.
4| TOSLINK| Fiber optical audio output port.
5| COAX| Coaxial audio output port.
6| L/R| Analog audio output port.
7| SETTING DIP
switch| 8-position DIP switch, which can control downscaling, downmixing,
ARC/eARC function, HDMI audio embedding and EDID management. Please refer to
the following “8-position DIP Switch Function List” for details.
8| RS-232| 3-pin phoenix connector, connected to a PC or control system for
RS-232 command control.
9| DC 12V| DC 12V power supply port.
8-position DIP Switch Function List
Dip Switch: 1=On (Down) | 0=Off (Up)
RS-232 Command
The product also supports RS-232 command control. Connect the RS-232 port of
the product to a PC with a 3-pin phoenix connector cable. Then, open a Serial
Command tool on PC to send ASCII commands to control the product.
The ASCII command list about the product is shown as below.
ASCII Commands
Serial port protocol. Baud rate: 57600 (default); Data bits: 8bit; Stop
bits:1; Check bit: 0
x – Parameter 1; y – Parameter 2; ! – Delimiter
Command Code| Function Description
System Information Command
?| Print Help Information
HELP| Print Help Information
STATUS| Print System Status And Port Status
System Control Command
RESET| Reset System To Default Setting
(Should Type “Yes” To Confirm, “No” To Discard)
Video Output Control Command
OUT DSM xx| Set Video Output mode
xx=[00…01] 00:FORCE 01:AUTO
Input And Output Port Control Command
EDID CP yy| Set Input:xx EDID Copy From Output:yy
yy=[01…02]: Select One OUTPUT Port
EDID DF zz| Set Input:xx EDID To Default EDID:zz
zz=00: HDMI 1080p@60Hz, Audio 2CH PCM
zz=01: HDMI 1080p@60Hz, Audio 5.1CH DTS/DOLBY
zz=02: HDMI 1080p@60Hz, Audio 7.1CH DTS/DOLBY/HD
zz=03: HDMI 1080i@60Hz, Audio 2CH PCM
zz=04: HDMI 1080i@60Hz, Audio 5.1CH DTS/DOLBY
zz=05: HDMI 1080i@60Hz, Audio 7.1CH DTS/DOLBY/HD
zz=06: HDMI 4K@60Hz 4:2:0, Audio 2CH PCM
zz=07: HDMI 4K@60Hz 4:2:0, Audio 5.1CH DTS/DOLBY
zz=08: HDMI 4K@60Hz 4:2:0, Audio 7.1CH DTS/DOLBY/HD
zz=09: HDMI 4K@60Hz 4:4:4, Audio 2CH PCM
zz=10: HDMI 4K@60Hz 4:4:4, Audio 5.1CH DTS/DOLBY
zz=11: HDMI 4K@60Hz 4:4:4, Audio 7.1CH DTS/DOLBY/HD
zz=12: DVI 1280×1024@60Hz, Audio None
Audio Output Control Command
AUD RX aa| Audio Input Selection
aa=[01:HDMI 02:ARC/EARC]
AUD TX yy BYP| Set Output yy Audio Bypass
yy=[01…02] 01:HDMI1 02:SPDIF/OPTICAL
AUD TX yy DMX| Set Output yy Audio Downmix
yy=[01…02] 01:HDMI1 02:SPDIF/OPTICAL
MUTE TX yy ON| Set Output yy Audio Mute ON
yy=[00:ALL 01:HDMI1 02:HDMI2 03:OPTICAL 04:SPDIF 05:L/R]
MUTE TX yy OFF| Set Output yy Audio Mute OFF
yy=[00:ALL 01:HDMI1 02:HDMI2 03:OPTICAL 04:SPDIF 05:L/R]
VOL xx| Set Downmix Audio Volume
xx=[00…100]: Volume Value
xx=+: Volume Increase
xx=-: Volume Decrease
VOL BSTR xx yy| Set Downmix Audio BASS/TREBLE Volume
xx=[00:BASS 01:TREBLE] yy=[00…30]: Volume Value
yy=+: Volume Increase
yy=-: Volume Decrease
Application Example
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