The Daheng Image series digital camera SVx1Fx uses a progressive scan CCD, which has the characteristics of small size, lightweight, high resolution, high precision, high definition, low noise, and good color reproduction. It is suitable for industrial production, medical, scientific research, education, public security, transportation, security, office automation and other fields.
This manual introduces the SVx1Fx series of digital camcorders, covering performance specifications, spectral response curves, and functional overviews. It lists the eight model numbers (SV401FM, SV401FC, SV1411FM, SV1411FC, SV1421FM, SV1421FC, SV2001FM, SV2001FC) and their key features such as CCD sensor type, high resolution, low noise, and color fidelity.
The document details camera interfaces (IEEE‑1394a and USB), power requirements, input/output ports, cable and filter specifications, exposure control, trigger modes, frame‑rate adjustment, parameter saving, heartbeat monitoring, and mechanical dimensions. It also includes modification history and regulatory information. This manual is written in Chinese.
| Sensor type | Progressive scan CCD |
|---|---|
| Resolution (SV401Fx) | 780×582 |
| Pixel size (SV401Fx) | 8.3 µm × 8.3 µm |
| Maximum frame rate (SV401Fx) | 50 fps |
| Data interface | IEEE‑1394a |
| Image data format | Bayer RG8 (DCAM Raw8) |
| ADC resolution | 12 bit |
| Gain range | 0 ~ 36 dB |
| Shutter speed range | 1/50000 s ~ 1 s |
| Rated power consumption | 3.0 W @12 V |
| Operating temperature | 0 ~ 50 °C |
| Weight | 350 g |
The cameras support an IEEE‑1394a (FireWire) interface and a USB interface for data transfer.
The SV401Fx can capture up to 50 frames per second.
For C‑mount lenses the maximum thread length is 11 mm; longer threads may damage the infrared filter.
The heartbeat function detects whether the camera is still controllable after electrical or electromagnetic interference and can trigger a reset if needed.