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The HDMI™ 4K×2K LPCM Extractor allows you to de-embed the audio
signal from an HDMI source and output it. With this Audio Extractor
you can take your original HDMI audio signal and convert it to digital
optical or multichannel audio, allowing you to output your audio
signal to an external multichannel audio system or to extend your
audio signal pathway. It also has the added benet of 4K×2K and
3D support, allowing full resolution video and eliminating the need to
downscale the image.
2. APPLICATIONS
• Play a game console on monitor lacking audio output by
connecting a separate audio system
• Extend your audio signal
• Audio extraction for non-HDMI AV Receivers or wider audio systems
• De-embedding of HDMI digital audio to optical digital or analog
outputs
• De-embed HDMI multi-channel audio for use with non-HDMI
equipped devices such as an AV Receiver
3. PACKAGE CONTENTS
• HDMI 4K×2K LPCM 7.1 Extractor
• 5 V/1.2 A DC Power Adaptor
• Operation Manual
4. SYSTEM REQUIREMENTS
Source device such as a Blu-ray player or games console and display
(TV/monitor) and amplier/active speakers with suitable connection
cables.
1
5. FEATURES
• Compliant with HDMI, HDCP 1.2 and DVI 1.0
• Supports HDMI audio sampling rates up to 192 kHz
• Supports Optical (S/PDIF) digital audio sampling rates up to 192 kHz
• HDMI supports high-bit-rate (HBR) audio
• No HDMI output connection is required for analog or optical audio
output
• Supports 4 mini-jack sockets for analog multichannel audio output
• Supports maximum input and output HDMI cable lengths of up
to 15 meters each at 1080p/8-bit resolution or 10 meters each at
1080p/12-bit or 4K×2K resolution
• Supports built-in audio EDID switching between LPCM 7.1CH, TV
(external) EDID or Bitstream audio
• Supports CEC bypass function
• Supports 4K×2K resolution and 3D signals
Note: For playback of 4K×2K/3D HDMI source signals, a 4K×2K/3D
capable display and High Speed HDMI cables are required.
2
6. OPERATION CONTROLS AND FUNCTIONS
HDMI 4Kx2K
LPCM 7.1 Extractor
6.1 Top Panel
LinkLPCMPower
1 2 3
1
LPCM LED: This LED will illuminate to indicate that the output audio
EDID is switched to LPCM 7.1CH.
2
Link LED: This LED will illuminate when input source is connected
and receiving an HDMI signal.
3
Power LED: This LED will illuminate when the unit is connected to an
active power supply.
6.2 Right Panel
HDMI InService
1
Service: Manufacturer use only.
2
HDMI In: Connect to source device such as a Blu-ray player or
games console with an HDMI cable.
3
21
6.3 Left Panel
Out
OpticalHDMIFL/FR LFE/FC
1234
1
HDMI Out: Connect the HDMI output port to the HDMI input port of
your display with an HDMI cable.
Note:
1. For playback of 4K×2K/3D HDMI source signals, a 4K×2K/3D
capable display and High Speed HDMI cables are required.
2. No HDMI output connection is required for analog or optical
audio output.
2
Optical Out: Connect to audio equipment such as an amplier or
Hi-Fi system with an optical cable for digital audio output. Supports
up to Bitstream 5.1CH and LPCM 2CH audio.
3
FL/FR Out: Connect to audio equipment such as an amplier or
active speakers with 3.5mm mini-jack cable for front left and front
right analog audio output.
4
LFE/FC Out: Connect to audio equipment such as an amplier or
active speakers with 3.5mm mini-jack cable for low-frequency
effects/subwoofer and front center analog audio outputs.
4
6.4 Front Panel
Out
RL/RR RLC/RRC
21
1
RL/RR Out: Connect to audio equipment such as an amplier or
active speakers with 3.5mm mini-jack cable for rear left and rear
right analog audio outputs.
2
RLC/RRC Out: Connect to audio equipment such as an amplier or
active speakers with 3.5mm mini-jack cable for rear left center and
rear right center analog audio outputs.
5
6.5 Rear Panel
DC 5V
Bitstream
TV
LPCM
7.1CH
Power
312
1
Audio EDID Switch: This switch allows users to select which audio
EDID settings are used for audio output.
TV Mode: Switch to TV mode to use the EDID settings of the display
connected to the HDMI output port.
Bitstream Mode: Switch to set the HDMI source device to output
the audio in bitstream mode (supports up to 5.1 channels of
compressed audio).
LPCM 7.1CH Mode: Switch to set the HDMI source device to output
up to 7.1 Channels of LPCM audio.
Note: Depending on the input audio format, the unit may not
output audio through all output ports (See Section 8.2). For
Example, there will be no audio output from the optical output
port when the input audio format is LPCM 7.1.
2
Power Button: Press to turn on the unit or to set it into standby
mode.
3
DC 5V: Plug the 5V DC power supply into the unit and connect the
adaptor to AC wall outlet.
6
7. CONNECTION DIAGRAM
LinkLPCM Power
HDMI 4Kx2K
LPCM 7.1 Extractor
DVD or Blu-ray Player
Digital Audio
Output (Optical)
Amplier
Output
HDMI
Power Supply
Multichannel
Analog Output
HDMI
Input
7.1CH Active Speaker
System
7
8. SPECIFICATIONS
8.1 Technical Specications
Video Bandwidth300 Mbps/10.2 Gbps
Input Ports1×HDMI, 1×Mini-USB (Service only)
Output Ports1×HDMI, 1×Optical, 4×3.5 mm Mini-jack
Audio Sampling RatesHDMI: Up to 192 kHz
S/PDIF (Optical): Up to 192 kHz
HDMI Audio FormatsLPCM 2/5.1/7.1CH, Dolby Digital 2~5.1CH,
DTS 2~5.1CH, Dolby Digital Plus, Dolby
TrueHD & DTS-HD Master Audio
Optical Audio FormatsLPCM 2CH, Dolby Digital 2~5.1CH & DTS
2~5.1CH
Analog Audio FormatsAnalog Stereo 7.1CH
HDMI Cable I/O Distance15 m (1080p@8-bit), 10 m (1080p@12-bit),
10 m (4K×2K)
Power Supply5 V/1.2 A DC ( US/EU standards, CE/FCC/