MTX3-44-PR-PRO

Kramer

Part Number: MTX3-44-PR-PRO

4×4 4K60 All–In–One Matrix

Product Overview

The MTX3−44−PR is a high−performance video processing and fast, seamless switching scaling matrix, with simple AV + USB routing of four USB−C, HDMI, four interchangeable HDBaseT 3.0 input or output ports, and four HDMI outputs, for local and remote content sharing and multi−view presentations. The matrix has integrated audio DSP and a rich set of analog and digital interfaces, audio and AV streaming, and multiple USB device ports, for high−quality audio−visual experience during hybrid sessions in mid−size and large spaces.

Key Features

Premium All–in–one Matrix — High–resolution scaling matrix with multi–signal routing, with flexible dual–screen USB–C, dual role extension links, and advanced video processing for multi–view and video–wall presentations. The rich set of analog and Dante audio interfaces is mixed and processed by the integrated DSP for clear sound distribution to room deployed speakers. Built–in IP–based control capabilities, and AV streaming for content distribution and recording with enterprise–grade IT–networking and security, with optional enterprise site management. Integration of all within a single compact element, positions the matrix as a premium solution cornerstone, delivering the highest quality of deployment and service experience to system integrators and IT managers, and premium operation and audio–visual collaboration experience to end–users during online and hybrid meeting sessions.
Fast, seamless AV Routing — Clean input switching, with smooth and uninterrupted video transitions, greatly enhancing end–users’ presentation experience.
Hybrid–meeting Collaborative Sessions — Controllable coupled routing of AV and USB host inputs, either locally or remotely connected, for concurrent connection with local and remote AV outputs and room USB devices.
BYOD Ease and Convenience — Connect any DP–Alt–Mode–capable USB–C device as an AV presentation source and share content of either one or dual screens, while providing the connected device with USB and Ethernet connection, and (if PD–2.0–capable) up to 60 watts of power, via a single USB–C cable connection only. Convenient air–casting of any BYOD portable via matrix integrated wireless connectivity and popular content sharing applications, further increasing the ease of any BYOD connectivity by guests and end–users.
Powerful Multi–view and Video–wall Matrix — High–resolution video processing matrix, for flexible matrix–integrated multi–view and video–wall content presentations. Simultaneous multi–content sharing via multi–view presentation layouts, with window content from different inputs on multiple matrix local and remote outputs and mirroring on associated displays. Configurable presets drive end–user control simplicity and convenient presentation views for session content sharing needs.
High–Performance Scaling Experience — Built–in high–resolution scaling technology for optimal up or down image scaling and video processing, delivering an exceptional end–user presentation experience.
High Performance Standard Extension — Professional HDBaseT extension, for multi–signals distribution over extended–reach twisted–pair copper infrastructures, for remote input sources connection and routed content output on remote displays. Standard long–distance conveyance of multiple high–resolution audio–visual and USB, high data–rate Ethernet, control, and power signals compatible with any market–available HDBaseT–compliant extension products. For optimum extension reach and performance, use recommended Kramer cables.
Demand–adaptable Extension Links — Dual–role HDBaseT links are flexibly set as either input (receive–side) or output (transmit–side), independently per each link, to gain valuable adaptability to customer and space solution distribution needs.
Open Standard Streaming and Recording — Sessions content sharing between enterprise worldwide sites and branches, and their recording in on–prem or cloud–based content management servers, via popular H264/5 streaming open standard over and IT Lan and WAN networks.
Audio Matrix Optimized for Hybrid–sessions — Simplifying significantly audio solution deployment with flexible analog, power–amplified, digital, and IP–streamed connectivity to various space–deployed microphones and speakers, and with audio signal extraction from and insertion to any matrix–traversing routable AV signal. Integrated studio–grade and powerful DSP (Digital Signal Processor) audio system with (AEC) Acoustic Echo Cancellation capabilities, professionally and simultaneously convert, mix, and process all the audio input and output signals, to ensure echo–free, noise–free, and crystal–clear sound distribution within and beyond solution–deployed space. Easily controlled, routed, and managed via snapshot presets and intuitive user–interface. The integrated sound system greatly enhances the sound quality of experience of local and online end–user participants collaborating in large meeting spaces.
Intelligent Solution and Space Control — Intuitively programmed powerful Kramer Control controller, matrix multi–service configurable presets, and integrated intelligent IP–driven matrix controllability of its connected devices and space deployed peripherals. Substantially reduces deployment and operation complexity and costs and increases the simplicity of space and sessions control for end–users.
Standard Enterprise–Grade Secured Operation — Standard IT–grade authentication for secured IT LAN connectivity, and secured web–UI browsing and communication, with OWASP–10 (Open Web Application Security Project) penetration protection certification, ensuring secured remote end–user communication, customer operation, and matrix management.
Comprehensive Management — Local panel buttons operation, remote and secured management via integrated user–friendly web–UI server, and remote via IP–driven API control and management communication, for flexible service options and ensure lasting, field proven deployment.
Easy and Elegant Installation — All–in–one integrated and compact device, with single cable connectivity for both HDBaseT signals and PoE power distribution to paired endpoints. Substantially saves on space and solution wiring, mounting and installation, integration, and other deployment costs.

Specifications

INPUTS
1 Full-featured USB-C	On USB type–C female connector
4 HDMI	On HDMI female connectors
1 Air-cast Wi-Fi	On a 2xRF antenna female connectors
2 Analog Mic or 1 Balanced Stereo Audio	On 3–pin terminal block connectors
1 Analog Balanced Stereo Audio	On 5–pin terminal block connector
8 Dante Streaming Channels	On RJ–45 female LAN connectors
OUTPUTS
4 HDMI	On HDMI female connectors
1 H.264/5 Encoder	On a RJ–45 female LAN connector for recording
4 Analog Audio Balanced Stereo Line Level	On 5–pin terminal block connectors
8 Dante Streaming Channels	On RJ–45 female LAN connectors
1 Power Amplifier Audio Stereo Line	On a 4–pin large terminal block connector
1 Power Amplifier Audio Stereo Line	Note: On MTX3–44–PR–PRO model only
4 IR	On 2–pin terminal block connectors
INTERCHANGEABLE INPUTS/OUTPUTS
4 HDBT	On RJ–45 female connectors
PORTS
3 1000BaseT Ethernet	On RJ–45 female connectors for LAN connection & extension
1 100BaseT Ethernet	On a RJ–45 female connector for LAN connection & management
2 USB 3.2 Device	On USB type–A female connectors
1 USB 3.2 Device	On a USB type–C female connector
1 USB 2.0 Device	On a USB type–C female connector for monitoring & recording
4 RS-232	On 3–pin terminal block connectors
4 SPDT Relay	On 3–pin terminal block connectors
4 GPIO	On 2–pin terminal block connectors
VIDEO
Max Bandwidth	18Gbps (6Gbps per graphic channel)
Max Resolution	4K@60Hz 4:4:4 24bpp resolution
Content Protection	HDCP 2.3
Compliance	HDMI 2.0b
VIDEO PERFORMANCE
Scaling	Up, down or cross–scaling
Minimum Input Scaled Resolution	480p
Max Output Scaled Resolution	4K@60Hz 4:4:4 24bpp resolution
1sec	Max Switching Time
Max Frames Latency	2
MULTI VIEW
Windows Layouts	PiP, Side–by–side, Split
Inputs per Layout	2
Max Different Layouts	2
VIDEO WALL
Output Wall Layout	2×2
Max Different Output Layouts	1
USB-C
AV Compliance	MST DP 1.4a Alt Mode
Max AV Resolution	4K60Hz 4:4:4 24bpp
Max Input AV Streams	2
USB Compliance	3.2 Gen 2
Max USB 3.2 Data Rate	5Gbps
Charging Compliance	PD 3.0
Max Charging Power	60W
USB
Max USB 3.1 Data Rate	10Gbps
	Integrated USB Hubs (layers): 1
USB Devices Groups	1
Standards Compliance	USB 3.2 GEN 2, 2.0 and 1.1
EXTENSION LINE
Direction	Transmit or receive (per port)
Reach	Up to 100m (330ft)
Reach	Note: When using Kramer HDBaseT cables
PoE+ Providing	30W per 802.3at Type 2
Standards Compliance	HDBaseT 3.0
EXTENDED USB
Max USB 2.0 Data Rate	480Mbps
Max Transmitted Data Bandwidth	300Mbps
Standards Compliance	USB 2.0 and 1.1
EXTENDED ETHERNET
Max Data Rate	1 Gbps
EXTENDED RS-232
Baud Rate	1200 to 115200
NETWORK STREAMED VIDEO
Max Resolution	4K@60Hz 4:2:0 resolution
Max Latency	130msec
Standards Compliance	H.264, H.265
ANALOG AUDIO INPUT
Impedance	Balanced: 20kΩ
Impedance	Unbalanced: 10kΩ
Nominal Level	Balanced: +4dBu
Nominal Level	Unbalanced: — 10dBV
Nominal Level	Note: Adjustable via input gain
Max Level	>+21dBu
Max Level	Note: At rated THD+N
CMRR	>70dB typical
Input Gain Adjustment	–20dB to +10dB, in 0.5dB steps
MICROPHONE INPUT
Signal Type	Balanced: Condenser (With phantom power)
Signal Type	Unbalanced: Dynamic
Impedance	Balanced: 20kΩ
Impedance	Unbalanced: 10kΩ
Nominal Level	–60dBV
Nominal Level	Note: Adjustable via input gain
Max Level	Condenser: — 18dBu
Max Level	Dynamic: — 36dBV
Equivalent Input Noise	<–120dBV (1.0 µVrms)
Equivalent Input Noise	Note: At +40dB input gain
CMRR	>70dB typical
Input Gain Adjustment	–30dB to +24dB, in 0.5dB steps
Input Gain Adjustment	Note: Adjustable per input
DC Phantom Power	+48 VDC
ANALOG AUDIO OUTPUT
Impedance	Balanced: 100Ω
Impedance	Unbalanced: 50Ω
Gain	Balanced: 0dB
Gain	Unbalanced: — 6dB
Gain Error	±0.1dB
Gain Error	Note: Channel to channel
Max Level	Balanced: +21dBu
Max Level	Unbalanced: +15dBu
Output Volume Range	–90dB to +10dB, in 0.1dB steps
THD + Noise	<0.01%, 20Hz to 20kHz
THD + Noise	Note: At maximum level
Frequency Response	: 20Hz to 20kHz, ±0.1 dB
Dynamic Range	102dB typical
Dynamic Range	Note: 20Hz to 20kHz unweighted
S/N Ratio	>90dB, 20Hz to 20kHz
S/N Ratio	Note: At maximum balanced output (unweighted)
Crosstalk	≤–90dB @ 20Hz to 20kHz
Crosstalk	Note: Fully loaded
POWER AMPLIFIED AUDIO
Number of Amplifiers	1x 240W
Amplifier Type	Class D
Lo-Z Stereo Output Impedance	≥4Ω
Hi-Z Mono Output Voltage	70V or 100V
Port Output Power	Lo–Z: 2x120W @ 4Ω
Port Output Power	Hi–Z: 1x240W @70V or 100V
Max Voltage Gain	26dB SE / 32dB BTL
Dynamic Range	119dB
Frequency Response	20Hz to 20kHz
THD+N	≥0.008%, 20Hz to 20kHz
NETWORK STREAMED AUDIO
Stream Compliance	Dante or AES67
Dante Sample Rates	44.1 ,48 (default), 88.2, 96kHz
AES67 Sample Rate	48kHz (default), 96kHz
SECURITY
Web-UI Communication	HTTPS
User Access	Multiple roles and credentials
IT LAN Authentication	802.1x
Penetration Protection Certification	OWASP–10
POWER
Source	85–240V AC
Max Consumption	578W
Max Power Providing Per HDMI Port	2.5W ([email protected])
Max PoE Providing Power Per HDBT Port	30W
HDBT PoE Providing Compliance	802.3at, Type 2
Max USB-C Charging Power Per USB-C Port	60W
USB-C Charging Compliance	PD 3.0
Max USB Device Per Port Charging Power	5W (5V@1A)
ENVIRONMENTAL CONDITIONS
Operating Temperature	0° to +40°C (32° to 104°F)
Storage Temperature	–40° to +70°C (–40° to 158°F)
Humidity	10% to 90%, RHL non–condensing
REGULATORY COMPLIANCE (STANDARDS COMPLIANCE)
Safety	CE, FCC, UL
Environmental	RoHs, WEEE
ENCLOSURE
Size	19” 2U
Type	Aluminum
Cooling	Fan Ventilation
Max Fan Noise	40dBA
GENERAL
	Net Dimensions (W, D, H): 44cm x 38cm x 9cm
	Net Dimensions (W, D, H): (17.4″ x 15″ x 3.6″)
ACCESSORIES
Included	Power cords, 1 multi–signal USB–C cable (1m), 1 coax cable (2m), 2U bracket set
PRODUCT DIMENSIONS
	19″ x 9.29 x 2U (43.6cm x 23.60cm x 8.80cm) W, D, H
PRODUCT WEIGHT
	7.9kg (17.3lbs) approx.
SHIPPING DIMENSIONS
	37.00cm x 16.00cm x 5.00cm (14.57″ x 6.30″ x 1.97″ ) W, D, H
SHIPPING WEIGHT
	10.8kg (23.7lbs) approx.

Applications

Enterprise mid–size and large conference halls, boardrooms, and training centers. | Education mid–size and large lecture halls and auditoriums. | Governmental mid–size and large facilities, such as court rooms and visitor centers. | Any fast–switching content sharing and hybrid sessions in mid–size and large facilities.

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