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OPERATION CONTROLS AND FUNCTIONS:

Front Panel:

Back Panel:

Introduction:

The HDMI 4Kx2K LPCM Extractor allows you to extract audio signals from your 

HDMI source. When connecting to a TV or display you don’t always get the best 

audio, or in the case of a PC monitor, no audio at all. With this Audio Extractor you 

can take your original HDMI audio signal and convert it to digital optical or analog 

multi-channel audio. This means that you can output your audio signal to external 

speakers or extend your audio signal pathway. Meanwhile, when connecting a 

4Kx2K display a true video will be performed without down grading the resolution.

● Game Entertainment on monitor

● Extend your audio signal

● Audio extraction for non-HDMI AV receivers or wider audio systems

● HDMI 4Kx2K LPCM 7.1 Extractor

● 5V Power Adaptor

● Operation Manual

APPLICATIONS:

PACKAGE CONTENTS:

Input source equipment such as Blu-ray/PS3 player and output display 

(TV/monitor) and amplifier/active speakers with connection cables.

● Compliant with HDMI, HDCP 1.2 and DVI 1.0

● Supports HDMI audio sampling rate up to 192 kHz

● Supports Optical S/PDIF audio sampling rate up to 192 kHz

● HDMI supports high-bit-rate (HBR) audio

● No HDMI output connection is required to receive audio at the analog and optical 

   outputs

● Supports 4 x 3.5mm phone jack for analog multi-channel audio outputs

● Maximum input and output HDMI cable length can run up to15 meters at 1080p 

   8-bit resolution or 10 meters at 1080p 12-bit resolution

● Supports built-in audio EDID switching among LPCM 7.1CH, TV (external) EDID, 

   and Bitstream audio

● Supports CEC bypass

● Supports 4Kx2K resolution and 3D signal

Note: 

When displaying HDMI 4Kx2K signal, equivalent source signal, output display 

and HDMI cables are required in order to secure the best image display.

1. HDMI IN:

This slot is to connect with source equipment such as Blu-ray/PS3 player with 
HDMI signal sending. 

2. LPCM:

This LED will illuminate when the output audio EDID is switch to LPCM 7.1CH.

3. Link:

This LED will illuminate when input source is connected with HDMI signal.

4. Power:

This LED will illuminate when the unit is connected with power supply.

5. TV/Bitstream/LPCM 7.1CH:

This switch allows users to select the source’s audio EDID.

   

● TV Mode: Switch to TV mode to use the HDMI output port’s EDID,the audio  

     supports up to LPCM 7.1 channels.
  ● Bitstream Mode: Switch to Bitstream mode to use the HDMI output port’s EDID,    
     the audio supports up to compressed audio 5.1channels.
  ● LPCM 7.1CH Mode: Switch to LPCAM 7.1 mode to use the HDMI output port’s  
     EDID, the audio supports up to LPCM 7.1 channels.

  Note: 

Depending on the input audio format, the unit may not output audio through 

  all output port. For Example, the optical output port will have no audio when the 
  input audio format is more than LPCM 7.1CH.

6. Power:

Press this button to switch on the device or to set it into standby mode.

1. DC 5V:

Plug with 5V DC power adaptor from the AC wall outlet for power supply.

2. Optical out:

Connect to audio equipment such as an amplifier or Hi-Fi system with an optical 
cable for digital audio output. Supports up to bitstream audio 5.1CH and LPCM 
2CH..

3. HDMI out:

Connect to the display (TV/monitor) with an HDMI cable for video and audio signal 
output. For 4Kx2K or 3D image display, an equivalent standard display is required. 
No HDMI output connection is required to send audio through the analog and 
optical outputs.

4. FL/FR OUT:

Connect to audio equipment such as an amplifier or active speakers with 3.5mm 
phone jack cable for front left and front right audio outputs.

5. LFE/FC OUT:

Connect to audio equipment such as an amplifier or active speakers with 3.5mm 
phone jack cable for low-frequency effects/subwoofer and front center audio 
outputs.

6. RL/RR OUT:

Connect to audio equipment such as an amplifier or active speakers with 3.5mm 
phone jack cable for rear left and rear right audio outputs.

7. RLC/RRC OUT:

Connect to audio equipment such as an amplifier or active speakers with 3.5mm 
phone jack cable for rear left center and rear right center audio outputs.

SYSTEM REQUIREMENTS:

FEATURES:

HDMI 4K2K LPCM 7.1 Extractor

Quick Installation Guide

All brand names and trademarks are properties of

                 their respective owners

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HDMI In

LPCM

Link

Power

Power

Bitstream

LPCM

7.1CH

TV

5 V/DC, 2 A

Optical

HDMI Out

FL/FR

LFE/FC

RL/RR RLC/RRC

www.mcmelectronics.com

Model 33-11685

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