4K HDMI Video Extender over IP with Serial, IR, Audio ( Support Video Wall ) ( PoE ) ( Transmitter )
NVKM-42L
4K HDMI Matrix over LAN Transmitter Unit, HDCP 2.2/1.4, EDID Migration, Audio Embedding, Serial, Bi-directional IR Extension, Video Wall Setting, and Serial/ Web GUI Control, PoE, NVKM-42L
4K HDMI Matrix over LAN Transmitter, NVKM-42L, allows you to extend HDMI/ Audio/ IR/ Serial signals using a Gigabit Local Area Network (LAN). Matrix switching extension over IP provides independent Video, IR, RS-232 routing. 16 channels (ID) on the DIP rotary switch on both Tx and Rx unit are available for pairing, and up to 4 pairings of FHD VIDEO transmission can be activated simultaneously over Giga LAN. EDID Copy and EDID migration sending EDID file from Rx to Tx ensure uninterrupted video playback and fix the black-screening issues. Video Wall functions are available via Serial Port or Web GUI settings.
The bi-directional IR extension function supports full frequency IR signal range from 38KHz up to 56KHz. Furthermore, the distance between the emitter head and the IR port on the unit may be extended to provide users a flexible and easy way in IR control system installation (maximum 3 meters IR cable can be purchased separately).
Full-duplex data communication between Tx and Rx via Ethernet connection is the cost effective, hardware-based solution, providing remote access and control for all RS-232 protocol devices without any setup or configuration. RS-232 serial extension is suitable to be applied in digital signage, industrial or commercial office, smart classroom, and smart Home system.
Under one-to-one transmission (Unicasting), bidirectional audio extension function is activated and can independently transmit 2-way audio signal from the Transmitter unit to the Receiver unit, and vice versa.
Video Wall setting:
HDMI Matrix over LAN, NVKM-M42, Support 2×2, 3×3, 4×4…9×9 Screen Array configurations and Video Wall setup can be easily achieved via serial port or Web GUI settings.
The PoE (Power over Ethernet) feature provides greater flexibility in different installation scenarios where there is no available power socket nearby. The PoE design is based on the IEEE 802.3 standard and includes definitions of the power source equipment (PSE) and the powered device (PD) describing the detection and protection mechanisms to ensure safe and reliable power delivery.
NVKM-M42 supports various ways of control that can be done thru Push buttons, DIP rotary switch, RS-232 serial, and Web GUI remote control.
NVKM-M42= NVKM-42L (Tx) + NVKM-42R (Rx)
- Allows Reliable Remote Access of Multiple Video Sources at Multiple Console Stations inside a LAN System
- Up to 16 Channels Selectable Using a Rotary Switch and May Broadcast to Up to 16000 Stations
- Support Multi-to-Multi, Multi-to-Single, Single-to-Multi, Single-to-Single Link Topologies
- EDID Management Ensures Display Compatibility
- HDMI 1.4 Video Supports Most Popular Resolutions Up to 4K@30Hz ( 4:4:4 )
- HDCP 2.2/1.4 Compliance Ensures Uninterrupted Video Playback
- Independent Audio and Microphone Extension Also Allows Embeded Audio
- Bidirectional IR Extension Facilitates IR Control of AV Sources
- Serial Extension and Serial Control Allows for Extensive Control Applications
- Plug-and-Play, No Driver or Software Required
- Support Windows / Mac / Linux / Chrome O.S.
- Video Wall Functions Up to The Size of 9x9
- PoE ( Power over Ethernet ) Allows The Units to Be Powered by The PoE HUB ( DC 48V )
|
Model Name |
NVKM-42L ( Transmitter ) (PoE) |
|
Video / Audio Input |
HDMI x 1 |
|
Video / Audio Output |
N/A |
|
Video Resolution (Max.) |
4096x2160@30Hz ( 4:4:4 ) |
|
LEDs |
x 1 |
|
Serial Control |
Yes |
|
Serial Extension |
Yes |
|
IR Extension |
Yes |
|
Audio Switch |
x 1 |
|
Push Buttons |
Reset x 1 |
|
HDCP Compliance |
HDCP 2.2 / 1.4 |
|
LAN HUB |
GbE LAN HUB with IGMP, Jumbo Frame |
|
MAX. Bandwidth |
850Mbps Each Video Source |
|
Maximum Distance |
Point-to-Point : 150M |
|
System Expandability (Max.) |
16 |
|
Control Method |
Web (LAN), Serial |
|
Power Supply |
DC 48V from Lan Port |
|
Operation Environment |
0~40°C, Humidity<80% |
|
Storage Temperature |
-20~60°C |
|
Enclosure |
Metal |
|
Weight (g) |
580 ~ 590 |
|
H x W x D (mm) |
28 x 117 x 130 (Each Unit) |
