The ISM DVI is a universal Video&RGB scaler output board with DVI-D output for the ISM824. The ISMDVI scales virtually any input signal, including high resolution RGBHV, HDTV, and standard definition composite video, S-video, and component video to a single, common output rate. It features a single-link DVI-D output and offers selectable output rates from 640x480 to 1920x1200, including HDTV1080p/60. Other key features include 3:2NTSC and 2:2PAL pulldown detection, Auto-Image™ setup, comprehensive picture controls, and a built-in test pattern generator for ease of installation and set-up.
The ISM DVI is a universal Video&RGB scaler output board with DVI-D output for the ISM824. The ISMDVI scales virtually any input signal, including high resolution RGBHV, HDTV, and standard definition composite video, S-video, and component video to a single, common output rate. It features a single-link DVI-D output and offers selectable output rates from 640x480 to 1920x1200, including HDTV1080p/60. Other key features include 3:2NTSC and 2:2PAL pulldown detection, Auto-Image™ setup, comprehensive picture controls, and a built-in test pattern generator for ease of installation and set-up.
特性
Enables the ISM824 to scale RGB, HDTV, and standard definition video signals — Scales high-resolution RGBHV, HDTV, and standard definition composite video, S-video, and component video sources to the desired output resolution.
Accepts and upscales standard definition composite video, S-video, and component video signals
RGB and HDTV upscaling and downscaling — The Universal RGB & Video Scaler Board - DVI Output features an advanced scaling engine with high quality upscaling and downscaling of high resolution computer-video and HDTV signals.
Integrated audio delay — Audio is delayed to maintain lip sync with processed video output
Selectable output rates from 640x480 to 1920x1200, including HDTV1080p/60 — Available output rates include computer video up to WUXGA, 480p, 576p, and HDTV rates at 720p, 1080i, and 1080p/60.
Auto-Image™ setup — For expedited presentation set-up, the Universal Output Scaler Board automatically optimizes the image by analyzing and then adjusting to the incoming source, eliminating complex and time-consuming set-up procedures.
Picture controls for brightness, contrast, color, tint, detail, and horizontal and vertical positioning, sizing, and zoom — Three memory presets are available for each input to store all image settings.
Aspect ratio conversion — Any video input can be adjusted horizontally and vertically to meet a specific aspect ratio requirement. Alternatively, the input aspect ratio may be specified as 4:3 or 16:9 and fixed. For example, the user can save and recall specific settings to match various video aspect ratios from DVDs.
3:2 NTSC and 2:2 PAL pulldown detection — Advanced film mode processing techniques help maximize image detail and sharpness for NTSC or PAL sources that originated from film.
| ISM 824 | |||
| Video | |||
|---|---|---|---|
| Routing | 8 x 2 matrix up to 8 x 8 matrix, depending on model and configuration | ||
| Gain | Unity (outputs 1 and 2) | ||
| Bandwidth | 450 MHz (-3 dB), fully loaded (main unit, outputs 1 and 2) 350 MHz (-3 dB) for wideband single/dual boards |
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| Crosstalk | -80 dB @ 1 MHz, -62 dB @ 10 MHz, -52 dB @ 30 MHz (outputs 1 and 2) | ||
| Switching speed | 200 ns (max.) (outputs 1 and 2) | ||
| Video input — main unit | |||
| Number/signal type | 8 RGBHV, RGBS, RGsB, RsGsBs, HDTV component video (interlaced or progressive), S-video, composite video | ||
| Connectors | 8 x 5 female BNC | ||
| Nominal level | 1 Vp-p for Y of component video and S-video, and for composite video 0.7 Vp-p for RGB and for R-Y and B-Y of component video 0.3 Vp-pfor C of S-video |
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| Minimum/maximum levels | Analog: 0.5 V to 2.0 Vp-p with no offset at unity gain | ||
| Impedance | 75 ohms | ||
| Horizontal frequency | 15 kHz to 108 kHz | ||
| Vertical frequency | 50 Hz to 120 Hz | ||
| Return loss | <-30 dB @ 5 MHz | ||
| DC offset (max. allowable) | 1.0 V | ||
| Sync — main unit | |||
| Input type | RGBHV, RGBS, RGsB, RsGsBs, bi-level or tri-level for component video | ||
| Output type | RGBHV, RGBS, RGsB, RsGsBs, bi-level or tri-level for component video (follows input) (outputs 1 and 2) | ||
| Standards | NTSC 3.58, PAL | ||
| Input level | 0.5 V to 5.0 Vp-p, 4.0 Vp-p normal | ||
| Output level | AGC to TTL: 4.0 V to 5.0 Vp-p, unterminated | ||
| Input impedance | 510 ohms | ||
| Output impedance | 75 ohms | ||
| Max. input voltage | 5.0 Vp-p | ||
| Max. propagation delay | 15 ns, input channel to channel | ||
| Max. rise/fall time | 4 ns | ||
| Polarity | Positive or negative (follows input) | ||
| Video processing — ISM RGB | |||
| Digital sampling | 24 bit, 8 bits per color; 13.5 MHz standard (video), 162 MHz standard (RGB) | ||
| Colors | 16.78 million | ||
| Video output — ISM RGB scaled output | |||
| Number/signal type | 1 scaled or pass-through RGBHV, RGBS, RGsB, HD YUV component video | ||
| Connectors | 1 x 5 female BNC | ||
| Nominal level | 1 Vp-p for Y of component video 0.7 Vp-p for RGBand for R-Y and B-Y of component video |
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| Minimum/maximum levels | 0.0 V to 0.7 Vp-p for RGB 0.0 V to 1.0 Vp-p for component video and G of RGsB | ||
| Impedance | 75 ohms | ||
| Scaled resolution | 640x480 1,2,3,4,5,6 , 800x600 1,2,3,4,5,6 , 852x480 1,2,3,4,5 , 1024x768 1,2,3,4 , 1024x852 1,2,3,4 , 1024x1024 1,2,3 , 1280x768 1,2,3,4 , 1280x800 1,2 , 1280x1024 1,2,3 , 1360x765 1,2,3 , 1360x768 1,2,3 , 1365x1024 1,2 , 1366x768 1,2,3 , 1400x1050 1,2 , 1440x900 2,7 , 1600x1200 1,2 , 1680x1050 2 , 1920x1200 2 HDTV: 480p 2,8 , 576p 1,5 , 720p 1,2,8 , 1080p 1,2,8 , 1080i 1,2,8 , 1080p Sharp 1 = at 50 Hz, 8 = at 59.94 Hz, 2 = at 60 Hz, 3 = at 72 Hz, 7 = at 75 Hz, 4 = at 96 Hz, 5 = at 100 Hz 6 = at 120 Hz |
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| Sync — ISM RGB | |||
| Output type | RGBHV, RGBS, RGsB Bi-level or tri-level on Y, R-Y, B-Y channels (component video) |
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| Standards | NTSC 3.58, NTSC 4.43, PAL, SECAM | ||
| Output level | TTL: 5.0 Vp-p, unterminated | ||
| Output impedance | 75 ohms | ||
| Polarity | Positive or negative (switch selectable) | ||
| Video processing — ISM VS | |||
| Digital sampling | 24 bit, 8 bits per color: 13.5 MHz standard (video) | ||
| Colors | 16.78 million | ||
| Video output — ISM VS scaled output | |||
| Number/signal type | 1 scaled RGBHV, RGBS, RGsB, HD YUV component video | ||
| Connectors | 1 x 5 female BNC | ||
| Nominal level | 1 Vp-p for Y of component video 0.7 Vp-p for RGB andfor R-Y and B-Y of component video |
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| Minimum/maximum levels | 0.0 V to 1.0 Vp-p | ||
| Impedance | 75 ohms | ||
| Scaled resolution | 640x480 1,2 , 800x600 1,2 , 852x480 1,2 , 1024x768 1,2 , 1280x768 1,2 , 1280x1024 1,2 , 1360x765 1,2 , 1360x768 1,2, 1365x1024 1,2 , 1366x768 1,2 , 1400x1050 1,2 HDTV: 480p 2 , 576p 1 , 720p 1,2 , 1080p 1,2 , and 1080i 1,2 1 = at 50 Hz, 2 = at 60 Hz |
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| Sync — ISM VS | |||
| Input type | Pass-through RGBHV, RGBS, RGsB | ||
| Output type | RGBHV, RGBS, RGsB Bi-level on Y, R-Y, B-Y channels (component video) |
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| Standards | NTSC 3.58, NTSC 4.43, PAL, SECAM | ||
| Output level | TTL: 5.0 Vp-p, unterminated | ||
| Output impedance | 75 ohms | ||
| Max. input voltage | 5.0 Vp-p | ||
| Max. propagation delay | 30 ns (RGB pass-through) | ||
| Video output — wideband outputs: | |||
| • Main unit outputs 1 and 2 (pass-through) | |||
| • ISM 1WB single-output wideband board | |||
| • ISM 2WB dual-output wideband board | |||
| Number/signal type | RGBHV, RGBS, RGsB, RsGsBs, HDTV component video (progressive/interlaced), S-video, composite video (follows input type) | ||
| Connectors | |||
| Wideband (main unit) | 2 x 5 female BNC | ||
| ISM 1WB | 1 x 5 female BNC | ||
| ISM 2WB | 2 female 15-pin HD | ||
| Nominal level | 1 Vp-p for Y or component video and S-video, and for composite video 0.7 Vp-p for RGB and for R-Y and B-Y of component video 0.3 for C of S-video |
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| Minimum/maximum levels | 0.0 V to 0.7 Vp-p (follows input) | ||
| Video processing — ISM DVI | |||
| Digital sampling | 24 bit, 8 bits per color; 13.5 MHz standard (video), 162 MHz standard (RGB) | ||
| Colors | 16.78 million | ||
| Video output — ISM DVI scaled output | |||
| Number/signal type | 1 scaled DVI-D | ||
| Connector | 1 female DVI-D | ||
| Nominal level | 0.8 Vp-p | ||
| Impedance | 75 ohms | ||
| Scaled resolution | 640x480 4,5,6 , 800x600 4,5,6 , 852x480 4,5,6 , 1024x768 4,5,6 , 1024x852 4,5,6 , 1024x1024 4,5,6 , 1280x768 4,5,6 , 1280x800 4,5 , 1280x1024 4,5,6 , 1360x765 4,5,6 , 1365x768 4,5,6 , 1365x1024 4,5,6 , 1366x768 4,5,6 , 1400x1050 4,5 ,1440x900 5,7 ,1600x1200 4,5 , 1680x1050 5 , 1920x1200 5 HDTV: 480p 5,8 , 576p 4 , 720p 4,5,8 , 1080i 4,5,8 , 1080p 1,2,3,4,5,8 , 1080p Sharp 1 = 24 Hz, 8 = at 59.94 Hz, 2 = 25 Hz, 3 = 30Hz, 4 = 50Hz, 5 = 60Hz, 6 =72Hz, 7 =75Hz |
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| Video processing — ISM HDSDI | |||
| Digital sampling | 24 bit, 8 bits per color; 13.5 MHz standard (video), 162 MHz standard (RGB) | ||
| Colors | 16.78 million | ||
| Video output — ISM HDSDI scaled outputs | |||
| Number/signal type | 1 scaled HD-SDI (SMPTE 292M) | ||
| Connector | 1 female BNC | ||
| Nominal level | 0.8 Vp-p | ||
| Impedance | 75 ohms | ||
| Scaled resolution | 720p 1,2,3, 4,5,6 , 1080i 4,5,6 , 1080p 1,2,3 1 = 24 Hz, 2 = 25 Hz, 3 = 30 Hz, 4 = 50 Hz, 5 =59.94 Hz, 6 =60 Hz |
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| Video — ISM MTP UT 4DA | |||
| Gain | Unity | ||
| Video output — ISM MTP UT 4DA | |||
| Number/signal type | 4 sets of proprietary analog signals | ||
| Connectors | 4 female RJ-45 | ||
| Maximum resolution | 1920x1200 | ||
| Video — ISM SC | |||
| Digital sampling | 24 bit, 8 bits per color; 13.5 MHz standard (video), 162 MHz standard (RGB) | ||
| Colors | 16.78 million | ||
| Horizontal filtering | 4 levels | ||
| Flicker filtering | 4 levels | ||
| Video output — ISM SC | |||
| Number/signal type | 1 NTSC/PAL RGsB, component video (with bi-level sync), or S-video 1 NTSC/PAL composite video |
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| Connectors | 3 female BNC 1 female BNC |
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| Nominal levels | 1 Vp-p for Y or component video and S-video, and for composite video 0.7 Vp-p for RGB and for R-Y and B-Y of component video 0.3 for C of S-video |
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| Minimum/maximum levels | 0.0 V to 1.0 Vp-p (follows input) | ||
| Impedance | 75 ohms | ||
| Sync — ISM SC | |||
| Output type | RGsB, bi-level for component video | ||
| Standards | NTSC 3.58, PAL | ||
| Output impedance | 75 ohms | ||
| Output level | NTSC or PAL standard levels | ||
| Audio — main unit | |||
| Gain | Unbalanced output: -6 dB Balanced output: 0 dB |
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| Frequency response | 20 Hz to 20 kHz, ±0.5 dB | ||
| THD + Noise | 0.03% @ 1 kHz at nominal level, 0 dB gain | ||
| S/N | >90 dB, at maximum rated output drive | ||
| Crosstalk | <80 dB @ 1 kHz, fully loaded | ||
| Stereo channel separation | >90 dB @ 1 kHz | ||
| CMRR | >75 dB @ 20 Hz to 20 kHz | ||
| Audio — ISM MTP UT 4DA | |||
| Number/signal type | 4 sets of proprietary signals | ||
| Connectors | 4 female RJ-45 (shared with video) | ||
| Gain | Unbalanced output: 0 dB (unity; balanced output: +6 dB | ||
| Frequency response | 20 Hz to 20 kHz,±1 dB | ||
| THD + Noise | 0.15% @ 1 kHz, 0.3% @ 20 kHz at nominal level | ||
| S/N | >70 dB at maximum output (unweighted) | ||
| CMRR | <-43 dB @ 20 Hz to 20 kHz | ||
| Audio input — main unit | |||
| Number/signal type | 8 stereo, balanced/unbalanced | ||
| Connectors | (8) 3.5 mm captive screw connectors, 5 pole | ||
| Impedance | >10k ohms, balanced/unbalanced, DC coupled | ||
| Nominal level | +4 dBu (1.23 V), -10 dBV (316 mV) | ||
| Maximum level | +19.5 dBu, (balanced or unbalanced) at 1% THD+N | ||
| Input gain adjustment | -18 dB to +24 dB | ||
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| Audio output — main unit | |||
| Number/signal type | 2 (base model, upgradeable to 8) stereo, balanced/unbalanced | ||
| Connectors | (2, upgradeable to 8) 3.5 mm captive screw connectors, 5 pole | ||
| Impedance | 50 ohms unbalanced, 100 ohms balanced | ||
| Gain error | ±0.5 dB channel to channel | ||
| Maximum level (Hi-Z) | >+21 dBu balanced or >+15 dBu unbalanced at 1% THD+N | ||
| Maximum level (600 ohm) | >+15 dBu, balanced or unbalanced, at stated 1% THD+N | ||
| Output volume range | 0 to 64 (-64 dB to 0 dB) increments from steps 1 through 64 | ||
| Control/remote — switcher | |||
| Serial host control port | 1 rear panel RS-232 or RS-422, female 9-pin D connector 1 front panel RS-232 2.5 mm mini stereo jack |
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| Baud rate and protocol | 9600 baud, 8 data bits, 1 stop bit, no parity | ||
| Serial control pin configurations | |||
| 9-pin D connector | RS-232: 2 = TX, 3 = RX, 5 = GND RS-422: 2 = TX-, 3 = RX-, 5 = GND, 7 = TX+, 8 = RX+ |
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| 2.5 mm mini stereo jack | RS-232: tip = TX, ring = RX, sleeve = GND | ||
| Ethernet control port | 1 female RJ-45 connector | ||
| Ethernet data rate | 10/100Base-T, half/full duplex with autodetect | ||
| Ethernet protocol | ARP, ICMP (ping), IP, TCP, HTTP, Telnet | ||
| Default settings | Link speed and duplex level = autodetected IP address = 192.168.254.254 Subnet mask = 255.255.0.0 Gateway = 0.0.0.0 DHCP = off |
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| Program control | Extron control/configuration program for Windows ® Extron Simple Instruction Set (SIS ™ ) Microsoft ® Internet Explorer ® ver. 6 or higher, Netscape Navigator, Telnet |
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| Control/remote — ISM MTP UT 4DA (pass-through) | |||
| Serial control | 4 RS-232on (2) 3.5 mm captive screw connectors, 3 pole: 2 bidirectional(via outputs 1 and 3),2 unidirectional (via outputs 2 and 4) |
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| Serial control pin configuration | 1 = TX, 2 = RX, 3 = GND | ||
| Baud rates | Up to 38400 bps at up to 600' (183 m) (Higher data rates and distances are possible. Performance will vary based on baud rate and cable length.) | ||
| Protocol | Data bits = 5 - 8 Stop bits = 1 or 2 Parity = odd, even, none Flow control = XON, XOFF, none |
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| General | |||
| Power | 100 VAC to 240 VAC, 50-60 Hz, 75 watts, internal | ||
| Temperature/humidity | Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing Operating: +32 to +122 °F (0 to +50 °C) / 10% to 90%, noncondensing |
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| Cooling | Fan, left to right (as viewed from the front panel) | ||
| Mounting | |||
| Rack mount | Yes | ||
| Enclosure type | Metal | ||
| Enclosure dimensions | 5.25" H x 17.5" W x 11.2" D (3U high, full rack wide) (13.3 cm H x 44.4 cm W x 28.4 cm D) (Depth excludes connectors and knobs. Width excludes rack ears.) |
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| Product weight | |||
| Main unit | 14 lbs (6.3 kg) | ||
| Optional boards | 0.5 lbs (0.3 kg) | ||
| Shipping weight | |||
| Main unit | 21 lbs (10 kg) | ||
| Optional boards | 1 lb (1 kg) | ||
| Vibration | ISTA 1A in carton (International Safe Transit Association) | ||
| Regulatory compliance | |||
| Safety | CE, c-UL, UL | ||
| EMI/EMC | CE, C-tick, FCC Class A, ICES, VCCI | ||
| Product warranty | 3 years parts and labor | ||
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| (7.6-092409-D9) | |||
中国上海市松江区茸华路 686 号
(联系就说在DAV音视工程网上看到的)
Sales-China@Extron.com
021-3760 1566
爱思创电子（上海）有限公司（爱思创Extron中国）全球总部位于美国加州，是世界领先的专业视音频系统集成产品的生产商。爱思创Extron产品主要包括视音频控制系统、计算机视频接口、切换器、矩阵切换器、分配放大器、音频放大器、扬声器、双绞线和光纤设备、视频图像解析度转换器、视音频信号处理器、视音频流媒体产品、教室声场系统及高分辨率电缆。爱思创Extron电子提供专业视音频工程、培训、设计、演示支持。
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