1 1

HDMI 2.1 4K2K Audio Extractor A3831B

HDMI 2.1 4K2K Audio Extractor A3831B

$129.95
$129.95
Sale Sold out
Taxes included.

This audio extractor allows users to extract audio signals from any HDMI compliant source or ARC-compatible TV to output analog stereo and digital S/PDIF audio, with a buffered HDMI video output. It supports data rates up to 48Gbps to comply with HDMI 2.1 and HDCP 2.3 requirements. It features both input and output of HDMI supporting video resolution up to 8K @ 60Hz. It includes several features for ease of integration, such as EDID management and cable equalization. It provides an easy solution for HDMI installations to send audio signals to a stereo audio or surround sound system.

 

Features

  • HDMI 2.1 and HDCP 2.3 compliant
  • Supports 48Gbps FRL and 18Gbps TMDS video bandwidth
  • Supports video resolution up to 8K@60Hz 4:2:0 12bit, 4K@120Hz 4:4:4 12bit
  • HDMI 2.1 protocols: VRR, ALLM, QMS, QFT, SBTM are supported
  • HDR, HDR 10, HDR 10+, Dolby Vision, HLG pass-through
  • LPCM 7.1CH, Dolby TrueHD, Atmos and DTS-HD Master, DTS:X Audio pass-through
  • HDMI input audio or TV ARC audio de-embedded to S/PDIF and L/R audio output
  • Supports CEC control from output devices to input sources
  • Advanced EDID management
  • Compact design for easy and flexible installation

Instructions

Specifications

General

HDMI Compliance: HDMI 2.1

HDCP Compliance: HDCP 2.3

Video Bandwidth: 48Gbps FRL and 18Gbps TMDS

Video Resolution: Up to 8K@60Hz 4:2:0 12bit, 4K@120Hz 4:4:4 12bit

Colour Depth: 8/10/12-bit

Colour Space: RGB, YCbCr_4:4:4, YCbCr_4:2:2, YCbCr_4:2:0

Audio Formats (HDMI IN/OUT): LPCM, Dolby Digital/Plus/EX, Dolby True HD, Dolby Atmos, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD

Audio Formats (AUDIO BREAKOUT): OPTICAL OUT: PCM 2.0CH, Dolby, DTS 5.1CH, L/R OUT: PCM 2.0CH

HDR: HDR, HDR 10, HDR 10+, Dolby Vision, HLG

ESD Protection: Human body model — ±8kV (Air-gap discharge) & ±4kV (Contact discharge)

Connections

Input Ports: 1xHDMI Type A (19-pin female)

Control: 1 x SERVICE [USB Type C, Update port]

Output Ports: 

1 x TV(ARC) OUT [HDMI Type A, 19-pin female]

1 x L/R [3.5mm Stereo mini-jack]

1 x OPTICAL [S/PDIF, female]

Mechanical

Housing: Metal Enclosure

Dimensions: 95W × 68D × 18Hmm

Weight: 178g

Power Supply: Input: AC 100-240V 50/60Hz, Output: DC 5V/1

Power Consumption: 4W (Max)

Operation Temperature: 0°C to 40°C

Storage Temperature: -20°C ~ 60°C

Relative Humidity: 20~90% RH (non-condensing) 

Recommended HDMI Cable

Video Resolution (8K60):

HDMI Cable Type: Ultra HDMI 2.1 cable

HDMI Cable Length (HDMI IN / OUT): 2m~ 3m

Video Resolution (4K60):

HDMI Cable Type: HDMI 2.0 cable,  

HDMI Cable Length (HDMI IN / OUT): 10m

Video Resolution 1080p:

HDMI Cable Type: HDMI cable

HDMI Cable Length (HDMI IN / OUT): 15m

View full details