Tablero de codificadores de video CVBS dual a la transmisión de Ethernet
Aplicaciones
Es adecuado para la transformación del monitoreo analógico., la conversión de codificación de señal analógica en transmisión de red, transmisión de larga distancia de cable coaxial, monitoreo de vehículos, Monitoreo SD/HD, y monitoreo en tiempo real.
Caso clásico
- Cámara analógica transformada en vigilancia en red.
- cámara de tablero.
- Las cámaras requieren una solución de video y vigilancia de larga duración.
- Endoscopios industriales.
- Fotografía aérea de drones.
Característica
- 2Reducción de ruido D/3D, amplio rango dinámico digital, una variedad de algoritmos de mejora y corrección de imágenes, la imagen es clara, delicado y realista.
- Soporte H.265+, H.265, Codificación H.264, tasa de bits ultrabaja, calidad de imagen de alta definición.
- Soporte hasta 8 millón de codificación, hasta 3840×2160@20 fotogramas, 2592×1944@30 fotogramas.
- Admite doble canal 1920x1080P a 30 fps.
- Soporte AHD, TVI, CVI analog high-definition input, support various PAL, NTSC standard CVBBS analog video input.
- Compatible with analog SD, 200-5 million analog HD.
- Support TF card storage, up to 512GB.
- Support intelligent analysis.
- Support two-way voice intercom.
- Support ONVIF2.4 standard protocol, GB28181 protocol, and can be connected to third-party backend/platform.
- Support mobile phone and PC remote monitoring, support cloud storage.
- Support the expansion of 4G: mobile/telecom/China Unicom full NetCom.
- Support extended GPS/Beidou positioning.
- Support Extended WIFI: Hotspot and STA mode.
- Support extended POE.
- Support serial port transparent transmission, RS485 transmission.
Puntos de venta
Compatible with CVBS/AHD/TVI/CVI formats, support all various resolutions CVBS/AHD/TVI/CVI analog HD cameras on the market, H.265+, baja latencia, Rs485, Rs485, two-way voice, support customization and secondary development.
Parámetros técnicos
| Sistema | Master control | Embedded single-core 32-bit ARM A35 processor, compresión dura pura, integrated FPU, NEON, frequency 1.2GHz |
| DDR | 1Gb//2GB (Incorporado) | |
| Destello | 16MEGABYTE | |
| System architecture | Linux | |
| Sensor | AHD, TVI, CVI, analog HD; CVBS SD | |
| Audio and video encode | Video compression format | H.264/H.265 High/Main/Base profile, JPEG/MJPEG Baseline encoding; I/P frames are supported |
| Audio compression format | G.711/ACC encoding, support audio 3A (AEC, ANR, AGC) | |
| corriente principal | Single-channel: 3840×2160 (8 millón) @ 20 marcos; 2592×1944 (5 millón)/30 marcos; 2592×1520 (4 millón)/30 marcos;
2304×1296 (3 millón)/30 marcos; 1920×1080 (2 millón)/30 marcos; Dual-channel: 1920×1080 (2 millón)/30 marcos |
|
| Sub-stream | Single-channel: 1280×720 (1 millón)/30 marcos; 640×480 (VGA)/30 marcos; 640×360/30 marcos; 320×240 (QVGA)/30 marcos
Dual-channel: 1280×720 (1 millón)/30 marcos; 640×480 (VGA)/30 marcos; 640×360/30 marcos; 320×240 (QVGA)/30 marcos |
|
| Iluminación mínima | Depends on the analog HD camera accessed | |
| Signal-to-noise ratio | Depends on the analog HD camera accessed | |
| Wide dynamic range | Depends on the analog HD camera accessed | |
| Procesamiento de imágenes | It supports 3D denoising, image enhancement, and dynamic contrast enhancement processing functions
Support anti-flicker processing for video and graphics output Support 1/15~16x zoom function for video and graphics Support video and graphic overlays |
|
| Maximum captured image | 2592×1944 (5 millón). | |
| Maximum video input | 2592×1944 (5 millón) / 30 marcos | |
| Compresión de video | 32Kbps-20Mbps continuously adjustable, support CBR/VBR bitrate control mode | |
| Menú OSD | 4 regions of coding pre-processing OSD overlay | |
| Voltear imagen | Se admiten giros horizontales y verticales | |
| red
|
Protocolos de red | TCP/IP、UDP、RTP、RTSP、HTTP、DNS、DHCP、ftp、NTP、PPPOE、RTMP |
| Carga FTP | En el tanque | |
| Almacenamiento en la nube | En el tanque | |
| 4sol | Operadores de soporte | móvil chino, Unicom de China, telecomunicaciones chinas |
| Tasa de soporte | CAT1 (Adecuado para transmisión de datos/imágenes.), CAT4 (adecuado para transmisión de vídeo) | |
| WIFI | Protocolos de transmisión | 802.11b / g / n, soporte WEP, WPA, Protocolos de cifrado WPA2 |
| Modo de soporte | Punto de acceso AP y modo STA LAN | |
| posicionamiento | Soporte satelital | GPS, Beidou, GLONASS |
| Error de posicionamiento | Menos que 5 metros | |
| Transmisión y almacenamiento de datos. | Almacenamiento de datos | Vídeos, archivos de imagen |
| Mecanismo de almacenamiento | Manual, automático (ciclo, momento, interruptor de alarma, detección de movimiento) | |
| protocolo ONVIF | ONVIF estándar 2.4 protocolo | |
| Acuerdo GB28181 | En el tanque | |
| Navegación del lado del cliente | Soporta IE6.0 y superior (Servidor web incorporado en el dispositivo) navegación del navegador, hasta 10 usuarios al mismo tiempo | |
| Cliente móvil | Compatible con sistemas iPhone y Android. | |
| Nube de red | Se ha conectado a Aiwei Cloud/Huawei Good Hope Cloud/Qiniu Cloud, and other cloud platforms can be connected according to needs | |
| Local storage | It supports up to 512G and supports loop recording | |
| Interfaz | Power connector | DC head, support 5-24V wide voltage output, over-voltage protection, over-current protection, anti-static design |
| Network interfaces | Standard 10/100M adaptive Ethernet, lightning protection and anti-static design, support POE | |
| Interfaz de entrada de video | 2-way, BNC interface | |
| Interfaz de entrada de audio | Line input, 1Vvpp, standard headphone jack | |
| Audio output interface | Line output, 1Vvpp, standard headphone jack | |
| Tarjeta TF | The maximum support is 512GB | |
| RS485 interface | 1 piece, lightning protection and anti-static design | |
| Reset interface | 1, press and hold for 5 seconds to restore factory settings | |
| De serie | 1, 3.3V TTL level, can also be defined as alarm input, alarm output, ADC, common IO and other functions | |
| Indicador de encendido | Red light, solid on: the power supply is normal, no light: the power supply is not normal | |
| Working status indicator | Green light, slow flashing: works fine; Destello: Grabación; Not on or solid on: Not working properly | |
| General | Temperatura de funcionamiento | -20—70ºC |
| Humedad operativa | 90% RH or less | |
| Tensión de funcionamiento | DC4.5—24V(+/-10%) | |
| el consumo de energía | Without WIFI/4G: about 1.8W, with WIFI: about 2.1W (when transmitting data); With 4G: 2.5W (when transferring data) | |
| The size of the whole machine | 131mm (longitud) x 72mm (ancho) x 28mm (altura) |
Definición de interfaz
Dibujo de apariencia
(1) Wired network (POE) version PCBA:

(2) WIFI version PCBA:

(3) 4G version PCBA:

Talla
(1) PCBA size:
(2) Dimensions of the whole machine:
Estilo 1:

Estilo 2:

Preguntas más frecuentes:
We are interested in purchasing a cvbs to ip converter that is available from you. Además, we are looking for PTZ to IP ONVIF. If you have uart or rs232 we can do our pcb to merge your converter with us. Our project is thermal gimbal ptz with two cameras, but we have our pcb for communication.
Q: ¿El protocolo ONVIF admite el control PTZ en su CVBS a la placa convertidora de IP??
UNA: si







John –
This dual CVBS encoder board breathed new life into my old analog cameras! La configuración fue increíblemente simple: just connected my two existing CCTV feeds, powered it up, and plugged into the network. En cuestión de minutos, I was viewing both crystal-clear, stable video streams directly in a browser and on my phone app – no bulky DVR needed. The low-latency Ethernet streaming is rock-solid, day and night, with zero lag or dropouts. It integrates perfectly with my existing IP monitoring system, allowing remote viewing from anywhere. Perfect for modernizing legacy setups affordably and reliably. Eliminates the need for standalone DVRs – an absolute game-changer for centralized monitoring