CNV-IMMS-IM02-TX

Overview

The Lenkeng IMMS-IM02-TX HDMI over IP matrix transmitter is designed for high-performance 4K video distribution over a network-based infrastructure. It enables flexible HDMI signal extension and routing using standard Ethernet cabling, making it suitable for professional AV installations, control rooms, retail displays, and multi-screen environments requiring scalable video management.

Description

This HDMI over IP matrix transmitter delivers stable 4K video transmission at 60Hz with low latency using ipcolor STREAM technology. It supports flexible one-to-one and many-to-many signal distribution through a gigabit network switch, allowing scalable video matrix configurations and video wall setups. With support for long-distance transmission over Cat5e, Cat6, and higher-grade cabling, it reduces the need for traditional point-to-point HDMI cabling. Additional functionality such as HDMI loop out, IR control, RS-232 passthrough, and PoE support ensures integration into complex AV systems while maintaining efficient signal control and deployment flexibility.

Features

HDMI over IP Matrix Transmitter 4K 60Hz
The CNV-IMMS-IM02-TX is engineered for professional-grade HDMI distribution over IP networks, supporting resolutions up to 3840x2160 at 60Hz. It is fully compatible with HDMI 2.0 and HDCP 1.4 and HDCP 2.2 standards, ensuring broad device interoperability. This transmitter is built for environments that require reliable, high-bandwidth video delivery with consistent performance across multiple displays.

Key Capabilities for IP-Based Video Distribution
This device supports advanced matrix switching and scalable video wall configurations, making it suitable for large-scale installations.

• Supports up to 256 input sources and 256 output endpoints for flexible matrix routing.
• Enables video wall configurations up to 5x5 layouts including multiple split-screen formats.
• Works with gigabit switches for many-to-many routing architecture.
• Compatible with Cat5e, Cat6, and higher networking cables for long-distance transmission up to 120 meters using Cat6.

Connectivity and Signal Control Options
The system provides multiple control and signal management interfaces for professional AV integration.

• HDMI loop out on transmitter for local display monitoring.
• Bi-directional IR pass-back supporting 20-60 kHz frequency range.
• RS-232 passthrough with baud rate support from 2400 up to 115200.
• I/O interface control and APP-based device management for centralized operation.
• PoE support for simplified power and network deployment.

Technical Performance and Compatibility
Designed for high-quality signal transmission, the device ensures stable performance in demanding environments.

• Maximum transfer rate: 18 Gbps.
• Resolution support includes 4096x2160 at 24/30Hz, 3840x2160 at up to 60Hz, 1080p at 50/60Hz, and additional common formats.
• Transmission latency: approximately 130 to 200 ms at 4K 60Hz and 70 to 130 ms at 1080p 60Hz.
• HDMI audio output: LPCM 2.0.
• HDMI cable length support up to 5 meters for direct connections.

Installation, Build, and Operating Conditions
The transmitter is designed for durability and stable operation in varied environments. SKU CNV-IMMS-IM02-TX is part of a robust AV-over-IP solution suitable for both commercial and industrial deployments.

• Transmission distance: Cat5 up to 80m, Cat5e up to 100m, Cat6 up to 120m.
• Operating temperature range: -20C to 60C.
• Storage temperature range: -30C to 70C.
• Humidity tolerance: 0 to 90 percent RH non-condensing.
• Housing material: Iron for durability and heat resistance.
• Dimensions: 191.0 x 96.0 x 25.0 mm.
• Weight: approximately 523 g for transmitter unit.
• Built-in ESD, surge, and lightning protection based on IEC61000-4-2 standard.

Specifications

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Specifications
Product Code	CNV-IMMS-IM02-TX
HDMI length	≤ 5m
Maximum transfer rate	18Gbps
Compatibility	HDMI 2.0 , HDCP 1.4/HDCP 2.2
Resolutions	4096x2160@24/30Hz, 3840x2160@24/30/50/60Hz, 1080p@50/60Hz,720p@50/60Hz, 1920x1200@60Hz, 2560x1440@60Hz
Connection types	One-to-one connection
	Many-to-many connection
	Switch cascading
Transmission distance	CAT5 80m / CAT5E 100m / CAT6 120m
Transmission latency	4K@60Hz: 130~200ms
	1080P@60Hz: 70~130ms
HDMI output	LPCM 2.0
IR receiving range	≤ 5m
IR frequency	20kHz~60kHz
RS-232 (GND/RXD/TXD)	Default baud rate: 115200
	Supported: 2400, 4800, 9600, 19200, 38400, 57600, 115200
Power Supply	TX/RX : DC 5V/2A(alternative)
Power Consumption	TX ≤ 5.5W
	RX ≤ 3.5W
Working temperature	- 20degreesC~60degreesC
Storage temperature	- 30degreesC~70degreesC
Humidity	0~90%RH (no condensation)
Housing	Iron
Weight	TX : 523g , RX : 514g
Color	Black
Dimensions	191.0(L)*96.0(W)*25.0(H)mm
Protection	ESD protection
	1a Contact discharge level 2 (±4KV)
	1b Air discharge level 3 (±8KV)
	Implementation of the standard: IEC61000-4-2
	Lightning protection, Surge protection