NovaStar H15 Video Wall Splicer Specifications

Introduction

The H15 is NovaStar's newest generation of video wall splicer, designed for fine-pitch LED screens. It functions as splicing processors integrating video processing and control, or as pure splicing processors. The unit features a modular, plug-in design for flexible configuration and hot-swapping of input/output cards. Its stable performance makes it suitable for applications in energy, water conservancy, meteorology, enterprise management, finance, public security, traffic management, exhibitions, production scheduling, broadcasting, education, and stage rentals.

The H15 utilizes a powerful hardware FPGA system architecture with a modular design, ensuring stable, pure hardware processing. It offers a variety of connector modules for flexible configuration and easy maintenance. The device supports industry-standard input connectors including HDMI, DVI, DP, VGA, CVBS, SDI, and IP, with 10-bit video source processing and 4K input/output capabilities. It includes three types of LED 4K sending cards for backup and ultra-long distance transmission via OPT and Ethernet ports. Advanced features include multi-screen and multi-layer management, EDID management, input source renaming, BKG and OSD settings.

The H15 supports cross-platform, cross-system access and control via a B/S architecture, eliminating the need for application installation. It is compatible with Windows, Mac, iOS, Android, and Linux platforms, allowing for online collaboration and fast web page response. Online firmware updates are also supported for easy hardware updates.

Certifications

The H15 is certified with CCC, CE, FCC, IC, KC, UKCA, UL, CB, CMIM, PSE, and RCM. Customers are advised to contact NovaStar if specific regional certifications are required for their intended market.

Features

Modular and plug-in design, free combination at your will

Three kinds of LED 4K sending cards:
- H_20xRJ45 sending card: loads up to 13,000,000 pixels.
- H_16xRJ45+2xfiber sending card: loads up to 10,400,000 pixels and provides two OPT ports that copy outputs on Ethernet ports.
- H_4xfiber sending card: loads up to 20,800,000 pixels and supports independent, copy, and backup modes.
Multi-capacity input on a single card slot:
- 4x 2K×1K@60Hz
- 2x 4K×1K@60Hz
- 2x 4Kx2K@60Hz
- 1x 4Kx2K@120Hz
Simple screen configuration using a single card and connector.
Online status monitoring of all input and output cards.
Hot-swappable input and output cards.
H_2xRJ45 IP input card supports up to 512 IP camera inputs and input mosaic.
Auto decryption of HDCP-encrypted sources.
Decimal frame rates supported.
HDR10 and HLG processing.

Multi-screen management for centralized control

Each screen can have its output resolution.
Output mosaic.
Adopts frame synchronization technology for synchronous output across all connectors, ensuring a complete and smooth image without frame loss, tearing, or piecing.
Irregular screen configuration.
Supports irregular rectangle mosaic without limitations.
Input source grouping management.
Eye saver mode: Displays images in a warmer, less bright way to relieve eye strain.
LCD bezel compensation.

Diverse display possibilities for flexible configuration

Multi-layer display:
- H15: Supports 16x 2K layers, 8x DL layers, or 4x 4K layers per card.
- H15 Enhanced: Supports 10x 2K layers, 5x DL layers, or 2x 4K layers per card.
- All layers support cross-connector output without reducing layer quantity.
High-definition scrolling text: Customize text content, style, scrolling direction, and speed.
Various OSD options: static text OSD, dynamic text OSD, weather OSD, and clock OSD.
OSD settings on a single screen and adjustable OSD transparency.
Up to 2,000 presets.
Fade effect and seamless switching supported (less than 60ms preset switching duration).
Scheduled playback of preset playlists.
BKG settings: BKG images do not occupy layer resources (max width/height of BKG image ≤ 64KK).
Channel logo management: Set text or image logos for input sources.
Input source cropping and renaming: Crop and rename input source images.
HDR and 10-bit video processing for enhanced image clarity.
Color adjustment: Output connector and screen color adjustable (brightness, contrast, saturation, hue, Gamma).
XR scenario control.
3D function: Works with NovaStar's 3D emitter (EMT200) for 3D visual effects.
Low latency: Input source to receiving card latency as low as 1 frame.

Web-page control, easy, friendly and convenient

Web control: Real-time response and 1000M/100M self-adaptive network control supporting multi-user collaboration.
Monitoring of inputs and outputs on the Web page.
Firmware update on Web page.
Ark Visualized Management and Control Platform app control on pad devices.
LCD menu control.

Status monitoring and redundant power supply for better stability and reliability

Self-test for fault detection.
Auto monitoring and alarms: Supports hardware monitoring (fan speed, module temperature, voltage, running status) and sends fault alarms.
Supports an optional power supply for higher system reliability.
Backup design: Supports backup between devices, input sources, and LED 4K sending cards.

Appearance

Front Panel

The front panel features the H15 branding and an LCD screen. The LCD screen is a touchscreen that displays menus, submenus, messages, device status, and monitoring information, allowing users to perform operations directly.

Notes:

The product must be placed horizontally; vertical or upside-down mounting is not supported.
The product can be mounted in a standard 19-inch rack, provided the rack can withstand at least four times the total weight of the mounted equipment. Twelve M5 screws should be used for mounting.

Rear Panel

The rear panel displays the modular design with various input and output card slots. Silkscreen markings indicate slot functions: 'I-x' for input cards, 'O-x' for output cards, 'I/O-x' for input/output cards, and 'MVR' for preview cards.

Input Cards

H_4xDVI input card: Supports single link and dual link input modes, 10-bit input source, and 144Hz input. HDCP 1.4 compliant. Does not support interlaced signal input.
- Single link mode: Uses four DVI connectors, each supporting a maximum resolution of 2048×1152@60Hz.
- Dual link mode: Connectors 2 and 4 are used for input; connectors 1 and 3 are unavailable. Each connector supports a maximum resolution of 3840×1080@60Hz.
H_4xHDMI input card: Supports 10-bit input source, accompanied audio, and 144Hz input. HDCP 1.4 compliant. Does not support interlaced signal input.
- HDMI 1.3 inputs: Four connectors used for input, each supporting a maximum resolution of 2048x1152@60Hz.
- HDMI 1.4 inputs: Two HDMI 1.4 connectors used for input; two HDMI 1.3 connectors are unavailable. Each connector supports a maximum resolution of 3840×1080@60Hz.
H_1xHDMI2.0+1xDP1.2 input card: Supports accompanied audio and 144Hz input. Does not support interlaced signal input.
- 1x HDMI 2.0: Backward compatible with HDMI 1.4 and 1.3. Supports maximum resolution of 3840 x 2160@60Hz. HDCP 2.2 compliant.
- 1x DP 1.2: Backward compatible with DP 1.1. Supports maximum resolution of 4096×2160@60Hz or 8192×1080@60Hz. HDCP 2.2 compliant.
H_2xHDMI2.0+2xDP1.2 input card: Supports accompanied audio and 144Hz input. Does not support interlaced signal input.
- 2x HDMI 2.0: Backward compatible with HDMI 1.4 and 1.3. Supports maximum resolution of 3840×2160@60Hz. HDCP 2.2 compliant.
- 2x DP1.2: Backward compatible with DP 1.1. Supports maximum resolution of 4096×2160@60Hz or 8192×1080@60Hz. HDCP 2.2 compliant.
H_2xRJ45 IP input card: Features 2x RJ45 Gigabit Ethernet ports. Supports RTSP, GB28181, and ONVIF protocols. Supports H.264 and H.265 coding formats. Decodes unicast video streaming and 8-bit H.264/H.265 YUV420 videos.
- Single card decoding capability: 4x 4Kx2K, 8x 4K×1K, 16x 2K×1K, 64x D1. DHCP compliant.
H_4x3G SDI input card: Backward compatible with HD-SDI and SD-SDI. Supports ST-424 (3G), ST-292 (HD), and SMPTE 259 SD. Each connector supports a maximum resolution of 1920×1080@60Hz. Supports 1080i/576i/480i de-interlacing. Does not support input resolution and bit depth settings.
H_2xCVBS+2xVGA input card:
- 2x VGA: Each connector supports a maximum resolution of 1920×1200@60Hz. Does not support interlaced signal input.
- 2x CVBS: Supports PAL and NTSC. Supports interlaced signal input.
H_4xVGA input card: Supports a maximum resolution of 1920×1200@60Hz per connector. Does not support interlaced signal input.
H_2xDP1.1 input card: Each connector supports a maximum resolution of 3840×1080@60Hz or 3840×2160@30Hz. Supports 8-bit and 10-bit inputs. HDCP 1.3 compliant. Supports accompanied audio and 144Hz input. Does not support interlaced signal input.
H_1xDP1.2 input card: Backward compatible with DP 1.1. Each connector supports a maximum resolution of 4096×2160@60Hz or 8192×1080@60Hz. Supports accompanied audio and 144Hz input. Does not support interlaced signal input.
H_1x12G SDI input card: Supports 12G-SDI IN and 12G-SDI LOOP. Backward compatible with 6G-SDI, 3G-SDI, HD-SDI, and SD-SDI. Supports ST-2082-1 (12G), ST-2081-1 (6G), ST-424 (3G), ST-292 (HD), and SMPTE 259 SD. Each connector supports a maximum resolution of 4096×2160@60Hz. Supports 10-bit YCbCr 4:2:2 output. Custom output resolution settings are not allowed. Supports Level A format only.
H_2xHDMI2.0 input card: Backward compatible with HDMI 1.4 and 1.3. Each connector supports a maximum resolution of 3840 x 2160@60Hz. Two 4K inputs can be connected simultaneously. HDCP 2.2 compliant. Supports accompanied audio and 144Hz input.
H_1xHDMI2.0 input card: Backward compatible with HDMI 1.4 and 1.3. Supports maximum resolution of 3840 x 2160@60Hz. HDCP 2.2 compliant. Supports accompanied audio and 144Hz input.
H_2xAudio input+2xAudio output card: Supports single channel (4x phoenix audio inputs, 4x phoenix audio outputs) and dual channel (2x phoenix audio inputs, 2x phoenix audio outputs) configurations. Audio sampling rate: 48 kHz. Outputs accompanied audio from video input connectors and audio input cards. Supports output volume adjustment and one-click mute.
H_4xHDBaseT input card: Features 4x RJ45 Gigabit Ethernet ports. Supports single link and dual link input modes, and accompanied audio. HDCP 1.4 compliant.
- Single link input: Four connectors available, each supporting a maximum resolution of 1920×1080@60Hz.
- Dual link input: Connectors 2 and 4 available, each supporting a maximum resolution of 3840×2160@30Hz.
H_4xfiber input card / H_4xfiber input card-M: Features 4x 10G OPT ports. Supports input mosaic, independent, and mosaic modes. Supports automatic identification of input source resolution and color space. Supports 144Hz input. Optical modules support SFP+ encapsulation (10G SFP+ SR for multi-mode, 10G SFP+ LR for single-mode).
H_1xST2110 input card: Features 2x 25G OPT ports (OPT 1 for primary input, OPT 2 for backup). Supports SMPTE ST 2110 and SMPTE 2022-7 standards. Supports VESA standard video inputs up to 4096×2160@60Hz. Supports 8-bit/10-bit 4:4:4/4:2:2 inputs. Supports automatic identification of input source resolution and color space. Supports data transmission via 25 GbE standards and IGMPv2/IGMPv3 multicast protocols.
H_1xNDI input card: Features 1x RJ45 Gigabit Ethernet input. Supports 8-bit YUV4:2:2 or YUV4:2:0 input decoding. Supports single card decoding capability for various resolutions. Supports input source cropping. DHCP supported. Supports video decoding in Full NDI format.
H_1xHDMI2.1+1xDP1.4 input card: Supports 144Hz input.
- 1x HDMI 2.1: Backward compatible with HDMI 2.0, 1.4, and 1.3. Supports maximum resolution of 8192×4320@30Hz. HDCP 2.3 compliant. Supports embedded audio input.
- 1x DP1.4: Backward compatible with DP 1.2 and 1.1. Supports maximum resolution of 8192×4320@30Hz. Supports embedded audio input. HDCP 2.3 compliant.
H_STD I/O card: Features 2x COM ports for RS422/RS485/RS232 control, 1x ETHERNET port for network communication and control, 2x USB 2.0 ports for device program updates and configuration parameter import/export, and COM port for central control system communication.

Output Cards

H_4xDVI output card: Supports single output, dual link output, and 144Hz output.
- Single link output: Four connectors available, each supporting a maximum resolution of 2048×1152@60Hz. Supports 8-bit RGB 4:4:4/YCbCr 4:4:4/YCbCr 4:2:2 and 10-bit RGB 4:4:4/YCbCr 4:4:4 output.
- Dual link output: Connectors 2 and 4 available for output. Connector 1 copies output from connector 2, and connector 3 copies output from connector 4. Supports HDMI 1.4 protocol. Each connector supports maximum resolution of 4096×2160@30Hz/3840×1080@60Hz. Supports 8-bit and 10-bit output.
H_4xHDMI output card: Supports single output, dual link output, and 144Hz output.
- Single link output: Four connectors available, each supporting a maximum resolution of 2048×1152@60Hz. Supports 8-bit and 10-bit output.
- Dual link output: Connectors 2 and 4 available for output. Connector 1 copies output from connector 2, and connector 3 copies output from connector 4. Supports HDMI 1.4 protocol. Each connector supports maximum resolution of 4096×2160@30Hz/3840×1080@60Hz. Supports 8-bit and 10-bit output.
H_1xHDMI2.0 output card: Supports 2x HDMI 2.0 outputs. Connector 2 copies the output on connector 1. Supports maximum resolution of 8192×1080@60Hz/4096×2160@60Hz. Supports 8-bit or 10-bit RGB 4:4:4/YCbCr 4:4:4/YCbCr 4:2:2 output. Supports 144Hz output.
H_16xRJ45+2xfiber sending card: Features 16x RJ45 Gigabit Ethernet outputs and 2x OPT outputs. Supports 144Hz output.
H_20xRJ45 sending card: Features 20x RJ45 Gigabit Ethernet outputs. Supports 144Hz output.
H_4xfiber sending card / H_4xfiber sending card-M: Features 4x 10G OPT ports. Supports independent, copy, and backup modes. Supports 8-bit and 10-bit outputs. Supports 144Hz output.
H_4x3G SDI output card: Supports 4x 3G-SDI outputs. Backward compatible with HD-SDI and SD-SDI output. Each connector supports a maximum resolution of 1920×1080@60Hz. Supports 10-bit YCbCr 4:2:2 output. Supports Level A format only.
H_4xHDBaseT output card: Features 4x RJ45 Gigabit Ethernet ports. Supports single link and dual link output modes. Supports transmission distance up to 100m with Cat5e and Cat6 cables.
- Single link output: Four connectors available, each supporting a maximum resolution of 2048×1152@60Hz. Supports 8-bit and 10-bit output.
- Dual link output: Connectors 2 and 4 available for output. Connector 1 copies output from connector 2, and connector 3 copies output from connector 4. Supports maximum resolution of 4096×2160@30Hz/3840×1080@60Hz. Supports 8-bit and 10-bit output.
H_1x12G SDI output card: Features 1x 12G-SDI and 1x 12G-SDI (COPY) connectors. Backward compatible with 6G-SDI, 3G-SDI, HD-SDI, and SD-SDI. Supports ST-2082-1 (12G), ST-2081-1 (6G), ST-424 (3G), ST-292 (HD), and SMPTE 259 SD. Each connector supports a maximum resolution of 4096×2160@60Hz. Supports 10-bit YCbCr 4:2:2 output. Supports Level A format only.

Control Card

H_Control Card: Features GENLOCK, ETHERNET, USB 1 & USB 2, and COM ports.
- GENLOCK: Supports bi-level and tri-level Genlock signals.
- ETHERNET: A Gigabit Ethernet port for connecting to a control PC, router, switch, or PC for web control and NovaLCT screen configuration.
- USB 1 & USB 2: 2x USB 2.0 ports for device program updates and configuration parameter import/export.
- COM: A serial port for central control system communication, using an RJ45 port with T568A wiring sequence. Supports IN (accept commands) and OUT (output custom commands).

Specifications

Dimensions

The H15 has dimensions of 482.6 mm × 683.0 mm × 533.0 mm. The H15 Enhanced chassis has dimensions of 482.6 mm × 683.0 mm × 533.0 mm.

General Specifications

Model	H15	H15 Enhanced
Chassis	H15	H15 Enhanced
Rack Unit	15U	15U
Max. Input Cards	30	30
Max. Input Channels	120	120
Max. Output Cards	10	16
Max. Output Channels	40	64
Max. Layers	160 (Up to 16 layers per card)	160 (Up to 10 layers per card)
Max. Loading Capacity (H_16xRJ45+2xfiber sending card)	104 million pixels	166.4 million pixels
Max. Loading Capacity (H_20xRJ45 sending card)	130 million pixels	208 million pixels
Max. Loading Capacity (H_4xfiber sending card)	208 million pixels	332.8 million pixels

Electrical Specifications

Power connector: 100-240V~, 50/60Hz, 10A-5A. The H15 comes with dual power supplies; connect both for use. Two redundant power supplies are optional.
Power consumption: 900 W

Operating Environment

Temperature: 0°C to 45°C
Humidity: 0% RH to 80% RH, non-condensing

Storage Environment

Temperature: -10°C to +60°C
Humidity: 0% RH to 95% RH, non-condensing

Physical Specifications

Dimensions: 482.6 mm × 683.0 mm × 533.0 mm
Net weight: 41.1 kg (chassis)
Gross weight: 53.4 kg (chassis)
Noise Level: 45 dB (A) typical at 25°C /77°F

Packing Information

Packing box dimensions: 775 mm x 675 mm × 845 mm
Accessories: 2x Power cords, 1x RJ45 Ethernet cable, 1x Grounding cable, 1x HDMI cable, 1x Quick Start Guide, 1x Certificate of Approval, 1x Safety Manual, 1x Custom Letter.

Video Source Features

Input Connector	Color Depth	Max. Input Resolution
ST 2110 (25G OPT port)	8-bit	RGB 4:4:4, YCbCr 4:4:4, YCbCr 4:2:2	4096×2160@60Hz
ST 2110 (25G OPT port)	10-bit	RGB 4:4:4, YCbCr 4:4:4, YCbCr 4:2:2	4096×2160@60Hz
HDMI 2.1	8-bit	RGB 4:4:4, YCbCr 4:4:4, YCbCr 4:2:2	8192×4320@30Hz
HDMI 2.1	10-bit	RGB 4:4:4, YCbCr 4:4:4, YCbCr 4:2:2	8192×4320@30Hz
HDMI 2.0	8-bit	RGB 4:4:4	4096×2160@60Hz
HDMI 2.0	10-bit	RGB 4:4:4, YCbCr 4:4:4, YCbCr 4:2:2	4096×2160@60Hz
DP 1.4	8-bit	RGB 4:4:4, YCbCr 4:4:4, YCbCr 4:2:2	7680x4320@30Hz / 8192×4320@30Hz
DP 1.4	10-bit	RGB 4:4:4, YCbCr 4:4:4, YCbCr 4:2:2	7680x4320@24Hz / 8192×4320@30Hz
DP 1.2	8-bit	RGB 4:4:4, YCbCr 4:4:4, YCbCr 4:2:2	4096×2160@60Hz / 8192×1080@60Hz
DP 1.2	10-bit	RGB 4:4:4, YCbCr 4:4:4, YCbCr 4:2:2	4096×2160@30Hz / 4096×1080@60Hz
HDMI 1.4 DP 1.1	8-bit	RGB 4:4:4, YCbCr 4:4:4, YCbCr 4:2:2	4096×1080@60Hz
HDMI 1.4 DP 1.1	10-bit	RGB 4:4:4, YCbCr 4:4:4, YCbCr 4:2:2	2048×1152@60Hz
HDMI 1.3	8-bit	RGB 4:4:4, YCbCr 4:4:4, YCbCr 4:2:2	2048×1152@60Hz
HDMI 1.3	10-bit	RGB 4:4:4, YCbCr 4:4:4, YCbCr 4:2:2	2048×1152@60Hz
NDI	8-bit	YCbCr 4:4:4, YCbCr 4:4:0	4096×2160@60Hz
SL-DVI	8-bit	RGB 4:4:4	2048×1152@60Hz
DL-DVI	8-bit	RGB 4:4:4	3840×1080@60Hz
VGA	RGB 4:4:4	1920×1080@60Hz
CVBS
3G-SDI	Supports up to 1920×1080@60Hz video inputs. Input resolution and bit depth settings are not allowed. Supports ST-424 (3G) and ST-292 (HD).
12G-SDI	Supports up to 4096×2160@60Hz video inputs. Input resolution and bit depth settings are not allowed. Supports ST-2082-1 (12G), ST-2081-1 (6G), ST-424 (3G) and ST-292 (HD).

Notes and Cautions

Notes For Battery

The battery is not intended for replacement.
Disposing of a battery in fire, a hot oven, or through mechanical crushing/cutting can result in an explosion.
Exposure to high temperatures can cause battery explosion or leakage.
Low air pressure can also cause battery explosion or leakage.

Notes for Installation

When installing on a rack, use at least 12 M5*8 screws. The rack must support at least four times the total weight of the mounted equipment.
Elevated Operating Ambient: Consider ambient temperature in rack assemblies, which may exceed room ambient.
Reduced Air Flow: Ensure adequate airflow for safe operation when installing in a rack.
Mechanical Loading: Ensure mounting does not create hazardous conditions due to uneven loading.
Circuit Overloading: Consider the impact of equipment connections on the supply circuit and overcurrent protection. Use equipment nameplate ratings.
Reliable Earthing: Ensure reliable earthing, especially for connections not directly to the branch circuit.

FCC Caution

Modifications not approved by the responsible party may void the user's authority to operate the equipment.
This device complies with Part 15 of the FCC Rules, subject to conditions (1) no harmful interference, and (2) acceptance of received interference.
This equipment has been tested and complies with Class A digital device limits for commercial environments to provide reasonable protection against harmful interference. It generates, uses, and radiates RF energy, and may cause interference if not installed per the manual. Residential operation may cause interference requiring user correction.

Others

This is a Class A product. In domestic environments, it may cause radio interference requiring user measures.
Read specifications thoroughly and use the product as intended. Contact NovaStar for any questions. Improper use or use for illegal purposes is the user's sole responsibility.

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