LK8-H

Share to:

4K HDMI to HDBaseT converter, HDBaseT transceiver, extending 4K UHD/HD HDMI video signals over Cat 5/Cat 6 cable up to 230ft/70m.

Introduction

Our HDBaseTTM products offer the very best in performance and flexibility. 

LK8-H extender can send HDMI, audio, and bi-directional RS232 and IR signals up to 230ft/70m over a single Cat6/6a cable. 

It provides an economical and effective way for extending HDMI 4K ultra HD with embedded multi-channel audio from HDMI sources.

In addition, both transmitter and receiver can send power over cable to the other end. 

The compact enclosure size and remote power capability make LK8-H ideal for discreet placement behind flat-panel displays, or wherever needed to meet installation requirements.


Features

▪ Proven HDBaseTTM technology offering uncompromised video quality and reliability

▪ Extends 1080P up to 230ft/70m over a single CAT6/6a cable – shielded cable recommended

▪ Extends 4K UHD up to 131ft/40m (3840x2160@30Hz 4:4:4, 4096x2160@24Hz 4:4:4, and 4K@60Hz 4:2:0)

▪ Supports all industry standard video resolutions including VGA-WUXGA and 480i-4K

▪ HDCP2.2 compliant

▪ Support all known HDMI audio formats including Dolby TrueHD, Dolby Atmos, Dolby Digital Plus and DTS-HD Master Audio

▪ Remote power capability – only one external power supply is needed

▪ EDID and HDCP pass through

▪ CEC pass through

▪ Two-way RS232 and IR communication

▪ Supplied with wideband 30-60KHz infrared cables as full kit


Panel Description

Transmitter

图片5

LK8-H transmitter panel

1. HDBT OUT: Connect a cat6/6a cable from here to an RX-HD-70S receiver

2. Link Indicator:

a) Solid green, good signal quality from HDBaseT port;

b) Blink green, HDBaseT port is disconnected or not transmitting signal

c) No light, no signal is being received from the HDBaseT port

3. HDCP Indicator:

a) Solid green, HDBaseT port is transmitting video with HDCP

b) Blink green, HDBaseT port is transmitting video without HDCP

c) No light, no video is being received from the HDBaseT port

4. Power Port: Connect included power adapter here

5. Power Indicator: Solid blue, transmitter is powered on; No light, transmitter is not powered

6. RS232 Port: Connect a serial RS232 signal here

7. IR IN: Connect an IR receiver, the IR signal received from this port will be sent out via HDBaseT receiver

8. IR OUT: Connect an IR emitter, the triggered IR signals are received from HDBaseT receiver

9. HDMI IN: Connect an HDMI source here ex. Blu-ray player, cable box, etc.


Receiver

图片5

LK8-H receiver panel

1. HDBT IN: Connect a cat6/6a cable from here to an LK8-H transmitter

2. Link Indicator:

a) Solid green, good signal quality from HDBaseT port

b) Blink green, HDBaseT port is disconnected or not transmitting signal

c) No light, no signal is being received from the HDBaseT port

3. HDCP Indicator:

a) Solid green, HDBaseT port is transmitting video with HDCP

b) Blink green, HDBaseT port is transmitting video without HDCP

c) No light, no video is being received from the HDBaseT port

4. Power Port: Connect included power adapter here

5. Power Indicator: Solid blue, transmitter is powered on; No light, transmitter is not powered

6. RS232 Port: Connect a serial RS232 signal for bi-directional RS232 communication

7. IR IN: Connect an IR receiver, the IR signal received from this port will be sent out to HDBaseT transmitter

8. IR OUT: Connect an IR emitter, the triggered IR signals are received from HDBaseT transmitter

9. HDMI OUT: Connect HDMI display here


Connection and Installation

Note: When installing extenders, do not install in an enclosed area or cover the vents. 

Doing so may result in damage to the product and/or area surrounding it and void the warranty.

图片6

Infrared(IR) Distribution

The EX range of HDBaseT products include multiple options for control and routing of IR.

Important! LK8-H is only 5v supported and not compatible with alternative manufacturers’

infrared solutions. When using third party 12v IR control solutions, please contact manufacturer for an alternative model.


图片9

Specifications


Video Resolutions

Video

4096x2160@24/25/30/50*/60Hz*, 3840x2160@24/25/30/50*/60Hz* (UHD), 2048x1080p, 1080p@23.98/24/25/29.97/30/50/59.94/60Hz, 1080i@50/59.94/60Hz, 720p@50/59.94/60Hz, 576p, 576i, 480p, 480i

VESA

2560x2048, 2560x1600, 2048x1536, 1920x1200, 1680x1050, 1600x1200, 1600x900,1440x900, 1400x1050, 1366x768, 1360x768, 1280x1024, 1280x800, 1280x768, 1152x768,1024x768, 800x600, 640x480

Color space

YCbCr, RGB

Chroma Subsampling

4:4:4, 4:2:2, 4:2:0 (UHD Only)

Color Depth

8-bit, 10-bit, 12-bit

Audio

Formats

PCM 2Ch, LPCM 5.1, LPCM 7.1, Dolby Digital, DTS 5.1, Dolby Digital Plus, Dolby TrueHD, DTS-HD Master Audio, Dolby Atmos

Sample Rate

32kHz, 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192kHz

Bit Rate

Up to 24-bit

Distance

Cat5e/6@4K

Up to 115ft/35m

Cat6a/7@4K

Up to 130ft/40m

Cat5e/6@1080p

Up to 197ft/60m

Cat6a/7@1080p

Up to 230ft/70m

HDMI 4K

Up to 15ft/5m

HDMI 1080p

Up to 30ft/10m

Signal


Bandwidth

10.2Gbps

CEC

Yes

HDCP

HDCP2.2 compliant

Temperature

Operating

32ºF~122ºF, or 0~50

Storage

-4ºF~140ºF, or -20~60

Humidity

20 ~ 90% non-condensing

Power

Consumption

10.8W for pair

Supply

Input: AC100-240V 50/60Hz, Output: DC24V 0.75A

Other

Dimension HxWxD

18x75.4x119.6mm

Weight

300g

Certification

Power supply

CE,  UL, RoHS, CCC

Product

CE, FCC


Panel drawing

图片7

LK8-H transmitter


图片8

LK8-H receiver

Related Products

WELCOME TO SPROLINK

We offer not only products, but also our after-sales service.
View More>>

Sign Up for More Info

CONTACT US

TEL:  +86 592 556 5698
WhatsApp:+86 188-5019-3625
Cellphone:+86 188-5019-3625
Email:sales@sprolink.com
Copyright © SPROLINK Science & Technology Co.,Ltd.