Transmissor de baixo custo entrada HDMI modulador codificador dvb-t | HDMI para ISDB-T / Modulador DVB-T

low-cost transmitter HDMI input DVB-T encoder modulator | HDMI para ISDB-T / Modulador DVB-T

HDMI to DVB-T/ISDB-T MPEG-4 H.264 Encoder & Modulator

o Vcan 1907 is a cost-effective HDMI to RF encoder and modulator designed to convert HDMI video/audio signals into DVB-T ou ISDB-T digital TV channels. It supports MPEG-4 AVC/H.264 encoding, outputs up to 1080p60, and delivers stable RF output over coaxial cable networks. Compact and easy to install, it is suitable for professional video distribution in hotels, sistemas de segurança, multi-dwelling units, and digital signage applications.

Intended Use

The Vcan1907 allows you to feed HDMI audio/video signals from devices such as câmeras, reprodutores de mídia, receptores de satélite, or PCs into a coaxial cable network.
The output is RF-modulated, habilitando unlimited TVs or set-top boxes to receive the HD channel across long distances.

Características

• Entrada HDMI, MPEG-4 AVC/H.264 encoding

• Saída RF: DVB-T ou ISDB-T padrão

• Output resolution: up to 1080p60

• Faixa de frequência RF: 100–950 MHz, 1 Passo em kHz

• Nível de saída de RF: 100 dBμV (30 dB adjustable attenuation)

• Mer: Tipo. 35 dB

• Suporta LCN (Logical Channel Number)

• Web NMS management (IP padrão: 192.168.0.168)

• Compact size with wall-mount option

• Rack-mount supported (até 14 units in 2U frame)

• Firmware upgrade via Ethernet

Aplicações

o Vcan1907 HDMI to DVB-T/ISDB-T Encoder Modulator is designed to bring flexibility and reliability to a wide range of professional video distribution applications:

• Segurança & Vigilância – Seamlessly distribute HDMI video from CCTV systems or monitoring devices to multiple televisions within buildings, campuses, or control centers.

• Hospitality & Educação – Add custom HD information channels for hotels, resorts, escolas, and universities, delivering announcements, advertising, or live events over existing TV infrastructure.

• Transmissão & Digital Signage – Create professional-quality HD TV channels for shopping malls, estádios, aeroportos, and public venues, ensuring audiences see crisp, high-impact visuals.

• Multi-Dwelling Units (MDUs) – Provide residents with additional HD channels across apartment complexes or community TV networks without the need for complex rewiring.

• UAV & Aplicações de drones

In the UAV sector, the Vcan1907 is especially valuable for ground-based video distribution. HDMI output from a drone receiver can be converted into a DVB-T or ISDB-T RF channel, making the live aerial video instantly available on multiple standard TVs or monitors at the command center. This enables public safety teams, emergency responders, emissoras, and military operators to view and coordinate missions in real time—without requiring specialized decoding equipment.

Especificações

Codificação de vídeo

• Padrão: MPEG-4 AVC/H.264

• Entrada: HDMI ×1

• Resoluções suportadas:

  • 720p@50/60

  • 1080i@50/60, 1080p@50/60

• Max output: 1080p@60

Audio Encoding

• Padrão: MPEG-1 Layer 2, AAC

• Taxa de amostragem: 48 kHz

Modulação

• Padrão: DVB-T ou ISDB-T

• constelação: QPSK, 16QAM, 64QAM

• Taxa de código: 1/2, 2/3, 3/4, 5/6, 7/8

• intervalo de guarda: 1/4, 1/8, 1/16, 1/32

• Nível de saída de RF: 100 dBμV (30 atenuação de dB)

• Mer: Tipo. 35 dB

• Taxa de bits: Máx. 20 Mbps

• Freqüência: 100–950 MHz, 1 Passo em kHz

Em geral

• Gerenciamento: Web NMS (Ethernet)

• Poder: CC 12V 1A

• Dimensões: 104 × 74 × 26 milímetros

• Peso: 211 g

Conteúdo do pacote

1 × Vcan1907 Encoder Modulator board

Opções de personalização

• Alcance de frequência & Potência de saída: Adjustable RF output levels and extended frequency ranges to suit regional broadcasting standards.

• Modulation Standard: Support for DVB-T, ISDB-T, or other standards depending on the target market.

• Video Encoding Parameters: Options for different resolutions, taxas de quadros, or bitrates to optimize video quality and bandwidth usage.

• Audio Formats: Custom support for MPEG Layer II, AAC, or additional audio encoding standards.

• Canal & Configurações de rede: Pre-configuration of LCN, service IDs, or virtual channels according to customer requirements.

• Interface de gerenciamento: Tailored web UI design, remote management features, or integration with specific monitoring systems.

• Hardware Design: Customized housing (montagem em rack, wall-mount), power adapter type (US/EU/other), or branding (logo/labeling).

These customizations make it possible to adapt the encoder modulator for transmissão, hospitality, segurança, and UAV ground station applications, ensuring smooth integration into different system environments.

Vantagem

• Convert HDMI to DVB-T or ISDB-T RF channels with crystal-clear 1080p output.

• Professional HDMI to RF modulator for hotels, vigilância, and broadcast TV systems.

• HDMI in, DVB-T/ISDB-T out — distribute HD video over coaxial effortlessly.

• High-quality MPEG4 H.264 HDMI encoder modulator with web-based management.

• Add extra HD channels to your TV network using HDMI to DVB-T converter.

• Compact HDMI encoder for digital TV broadcasting over existing coaxial cable.

• Cost-effective HDMI to ISDB-T modulator for multi-screen video distribution.

• Upgrade your AV system with a powerful HDMI to DVB-T RF extender.

• Stable 1080p HDMI to DVB-T/ISDB-T encoder modulator, easy to install and manage.

• Reliable HDMI video encoder for hotels, educação, segurança, and UAV ground stations.

With Parameter Configuration Board