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Technical Specification 

Video 

Input 

(1) HDBT 

Input Connector 

(1) RJ45 

Input Resolution 

Up to 4Kx2K@60Hz 4:2:0 

Output 

(1) HDMI 

Output Connector 

(1) Type-A female HDMI 

Output Resolution 

Up to 4Kx2K@60Hz 4:4:4 8bit HDR10 

Audio

 

Input   

(1) ARC Audio In 

Input Connector 

(1) Toslink Connector 

Output 

(1) Audio Breakout 

Output Connector 

(1) Toslink connector 

Audio Format 

Supports PCM, Dolby Digital, Dolby True-HD, DTS and DTS-HD. 

Frequency Response 

20Hz – 20KHz, ±3dB 

Max Output Level 

2.0Vrms ± 0.5dB. 2V = 16dB headroom above -10dBV (316mV) 
nominal consumer line level signal 

THD+N 

< 0.05% (-80dB), 20Hz – 20KHz bandwidth, 1KHz sine at 0dBFS level 
(or max level) 

SNR 

> 85dB, 20Hz-20 kHz bandwidth 

Crosstalk Isolation 

> 70dB, 10KHz sine at 0dBFS level (or max level before clipping) 

L-R Level Deviation 

< 0.3dB, 1KHz sine at 0dBFS level (or max level before clipping) 

Frequency Response 
Deviation 

< ± 0.5dB 20Hz - 20KHz 

Output Load Capability 

1KΩ and higher (Supports 10x paralleled 10KΩ loads)

 

Stereo Channel 
Separation 

>70dB@1KHz 

Control 

Control Part 

(1) ARC Mode button, (1) FW, (1) IR In, (1) IR Out, (1) RS232 

Control Connector 

(1) Micro-USB port, (2) 3.5mm jacks, (1) 3-pin terminal block 

General

 

Bandwidth 

18Gbps 

HDMI Standard 

2.0 

HDCP Version 

2.2, 1.4 compliant 

CEC   

Pass-through 

Bidirectional PoC 

Supported 

HDMI 2.0 Cable Length 

4K@60Hz 4:4:4 ≤ 5m,

 4K@60Hz 

4:2:0 ≤ 15m,

 

1080P ≤ 20m

 

Summary of Contents for VLHDMIMAT4X444-R

Page 1: ...VLHDMIMAT4X444 R 18G HDMI Receiver with Audio Breakout All Rights Reserved Version VLHDMIMAT4X444 R_2019V1 3 User Manual ...

Page 2: ...pose the unit to rain moisture or install this product near water Install the device in a place with fine ventilation Do not twist or pull by force ends of the optical cable It can cause malfunction Do not use liquid or aerosol cleaners to clean this unit Always unplug the power to the device before cleaning Unplug the power when not used for a long period of time Refer all servicing to qualified ...

Page 3: ...d only one power adapter is needed in system Moreover the receiver supports convenient firmware upgrade through Micro USB port Features Supports HDMI 2 0 and the HDMI video resolution up to 4K 60Hz 4 4 4 HDR Extends 4K signals to distances up to 131 feet 40 meters and 1080P signals to distances up to 230 feet 70 meters over a single CATx cable Supports video resolution up scaling the 1080P input c...

Page 4: ...ected to speaker or amplifier for HDMI source audio de embedding Note that if the ARC mode is ON this port has no audio output 7 IR In 3 5mm jack to connect the IR receiver for IR pass through 8 IR Out 3 5mm jack to connect the IR emitter for IR pass through 9 RS232 3 pin terminal block to connect the RS232 control device e g PC or a third party device to be controlled 10 HDBT In RJ45 port to conn...

Page 5: ...receiver via HDMI cable and then it will be output by the ARC Audio Out port of transmitter ARC is not supported Connect the TV to the ARC Audio In port of receiver with an audio cable The TV audio is transmitted from the TV back to the receiver via the audio cable and then it will be output by the ARC Audio Out port of transmitter Note that if the ARC mode is ON the Audio Breakout port of receive...

Page 6: ...The TV audio is transmitted from the TV back to the receiver via HDMI cable and then it will be output by the ARC Audio Out port of transmitter Note The STP cable is recommended to be used to ensure optimal machine performance in ARC mode 1 2 3 4 Tx Rx LINK HDCP Tx Rx LINK HDCP Speaker Laptop Remote HDTV HDMI HDBaseT Audio IR RS232 ARC ARC Tx Rx IR Receiver PoC 4K 40m 1080P 70m IR Emitter ...

Page 7: ...ceiver via the audio cable and then it will be output by the ARC Audio Out port of transmitter Note The STP cable is recommended to be used to ensure optimal machine performance in ARC mode 1 2 3 4 Tx Rx LINK HDCP Tx Rx LINK HDCP Speaker Laptop Remote HDTV HDMI HDBaseT Audio IR RS232 ARC Tx Rx ARC IR Receiver PoC 4K 40m 1080P 70m IR Emitter ...

Page 8: ...io Out port of transmitter The Audio Breakout port of receiver is connected to speaker or amplifier for HDMI source audio de embedding 1 2 3 4 Tx Rx LINK HDCP Tx Rx LINK HDCP Laptop Remote HDTV Speaker HDMI HDBaseT Audio IR RS232 Tx Rx IR Receiver PoC 4K 40m 1080P 70m IR Emitter ...

Page 9: ... N 0 05 80dB 20Hz 20KHz bandwidth 1KHz sine at 0dBFS level or max level SNR 85dB 20Hz 20 kHz bandwidth Crosstalk Isolation 70dB 10KHz sine at 0dBFS level or max level before clipping L R Level Deviation 0 3dB 1KHz sine at 0dBFS level or max level before clipping Frequency Response Deviation 0 5dB 20Hz 20KHz Output Load Capability 1KΩ and higher Supports 10x paralleled 10KΩ loads Stereo Channel Sep...

Page 10: ...tion Temperature 5 55 Storage Temperature 25 70 Relative Humidity 10 90 Power Supply Input 100V 240V AC Output 24V DC 1 25A Power Consumption 12W Max Dimension W H D 140mm x 19 5mm x 84mm Net Weight 290g Note Please adopt high qualified HDMI cable fully compliant with HDMI 2 0 for reliable transmission and connection ...

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