| 经销商 | 联系方式 |
|---|---|
| 爱思创Extron电子 | 4000.398766、 021-3760 1568 |
Extron IN1502 是一款两路输入视频图像解析度转换器，可提供复合视频与 S- 视频信号的高性能图像解析度转换。IN1502 具备一系列方便集成的特点，其中包括输入源自动切换、全面的图像控制及 RS-232 控制。这使其特别适合于从标准清晰度的NTSC 或 PAL 视频转换至RGB 计算机视频的应用场合。
特性
·进行复合视频和 S 视频的解析度转换
·可选择的16 种 RGB 输出率，从640x480 至1366x768
·在各个输入间自动切换
·DMI™ - 动态运动内插
·亮度、对比、色彩、色调、细节、水平及垂直位置与大小等图像控制
·帧率转换
·3:2 NTSC 及 2:2 PAL 下拉检测
·4 制式标准视频解码
·RS-232 串行和触点闭合控制端口
示意图
面板图
| IN1502 Video Scaler | |||
| Video input | |||
|---|---|---|---|
| Number/signal type | 1 S-video 1 composite video |
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| Connectors | (1) 4-pin mini DIN female (S-video) 1 BNC female (composite video) |
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| Nominal level | 1 Vp-p for Y of S-video and for composite video 0.3 Vp-p for C of S-video |
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| Minimum/maximum levels | Analog: 0.0 V to 1.0 Vp-p with no offset | ||
| Impedance | 75 ohms | ||
| Horizontal frequency | NTSC 3.58, NTSC 4.43, PAL, SECAM | ||
| Vertical frequency | NTSC 3.58, NTSC 4.43, PAL, SECAM | ||
| Resolution range | NTSC 3.58, NTSC 4.43, PAL, SECAM | ||
| Return loss | <-25 dB @ 5 MHz | ||
| DC offset (max. allowable) | 1.5 V | ||
| Video processing | |||
| Decoder | 9 bit digital | ||
| Digital sampling | 24 bit, 8 bits per color; 13.5 MHz standard | ||
| Colors | 16.78 million | ||
| Video output | |||
| Number/signal type | 1 scaled RGBHV, RGBS | ||
| Connectors | 1 female 15-pin HD | ||
| Nominal level | 0.7 Vp-p for RGB | ||
| Minimum/maximum levels | 0.0 V to 0.7 Vp-p | ||
| Impedance | 75 ohms | ||
| Scaled resolutions | 640x4801,2, 800x6001,2, 848x4801,2, 852x4801,2, 1024x7681,2, 1280x7681,2, 1360x7651,2, 1366x7681,2 1 = at 50 Hz, 2 = at 60 Hz |
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| Sync | |||
| Output type | RGBHV, RGBS | ||
| Standards | NTSC 3.58, NTSC 4.43, PAL, SECAM | ||
| Input level | 0 V to 1.0 Vp-p | ||
| Output level | TTL: 5.0 Vp-p, unterminated | ||
| Input impedance | 75 ohms | ||
| Output impedance | 75 ohms | ||
| Max. input voltage | 5 Vp-p | ||
| Max. propagation delay | 20 ns | ||
| Polarity | Negative | ||
| Control/remote — decoder/scaler | |||
| Serial control port | RS-232, 9-pin female D connector | ||
| Baud rate and protocol | 9600 baud, 8 data bits, 1 stop bit, no parity | ||
| Serial control pin configurations | 2 = TX 3 = RX 4 = input 1 select (contact closure) 5 = GND 6 = input 2 select (contact closure) |
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| Contact closure | 9-pin female D connector (same as RS-232 connector) | ||
| Contact closure pin configurations | See pins 4, 5, and 6 above. | ||
| IR controller module | Extron IR 901 (optional) | ||
| Program control | Extron's Simple Instruction Set (SIS™) | ||
| General | |||
| Power | 100 VAC to 240 VAC, 50/60 Hz, 30 watts, internal | ||
| Temperature/humidity | Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing Operating: +32 to +113 °F (0 to +45 °C) / 10% to 90%, noncondensing |
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| Rack mount | Yes, with optional 1U, 9.5" deep rack shelf, part #60-190-01 (RSU 129) or 60-604-01 (RSB 129) | ||
| Enclosure type | Metal | ||
| Enclosure dimensions | 1.75" H x 8.75" W x 9.5" D (1U high, half rack wide) (4.4 cm H x 22.2 cm W x 24.1 cm D) (Depth excludes connectors and knobs. Width excludes rack ears.) |
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| Product weight | 3.3 lbs (1.5 kg) | ||
| Shipping weight | 6 lbs (3 kg) | ||
| Vibration | ISTA 1A in carton (International Safe Transit Association) | ||
| Listings | UL, CUL | ||
| Compliances | CE, FCC Class A, VCCI, AS/NZS, ICES | ||
| MTBF | 30,000 hours | ||
| Warranty | 3 years parts and labor | ||
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