在要求最严格的高分辨率计算机视频和音频路由系统中，信号源之间的无损切换至关重要，Extron CrossPoint ® 450 Plus 系列超宽带 RGBHV 矩阵切换器的设计完全能够达到甚至超过其要求。该系列的每种矩阵切换器都可在一路输入驱动所有输出时提供最低 450 MHz（-3 dB）的 RGB 视频带宽，满载。为了确保在关键切换应用环境中提供令人放心的可靠表现，所有CrossPoint 450 Plus 系列矩阵切换器都具备 3 项 Extron 的独特技术：ADSP™ -高级数字同步处理技术、DSVP™ - 数字同步验证处理以及IP Link® 以太网监视和控制。
| 安装故事 |
|---|
| How Extron Equipment Enhances Operations at the CDC Extron matrix switchers are used in diverse environments, from corporate boardrooms to command and control centers to classrooms and training facilities. At the CDC-Centers for Disease Control and Prevention, Extron matrix switchers are at the heart of the AV system in the agency's EOC-Emergency Operations Center, which monitors emerging health concerns, bioterrorism threats, and weather-related disasters around the world... |
在要求最严格的高分辨率计算机视频和音频路由系统中，信号源之间的无损切换至关重要，Extron CrossPoint ® 450 Plus 系列超宽带 RGBHV 矩阵切换器的设计完全能够达到甚至超过其要求。该系列的每种矩阵切换器都可在一路输入驱动所有输出时提供最低 450 MHz（-3 dB）的 RGB 视频带宽，满载。为了确保在关键切换应用环境中提供令人放心的可靠表现，所有CrossPoint 450 Plus 系列矩阵切换器都具备 3 项 Extron 的独特技术：ADSP™ -高级数字同步处理技术、DSVP™ - 数字同步验证处理以及IP Link® 以太网监视和控制。
特性
450 MHz（-3 dB）RGB 视频带宽，满载
达 130 MHz 的极其平坦响应
ADSP™ - 高级数字同步处理技术
DSVP™ - 数字同步验证处理
出色的通道与通道隔离
音频输入增益及衰减
音频输出音量调节和静音
输入/输出分组
室程
全局预设
三色背光按键
8U 高、全机架宽
冗余电源
示意图
面板图
| CrossPoint 450 Plus Series | |||
| Video | |||
|---|---|---|---|
| Routing | |||
| 2412 Series | 24 x 12 matrix | ||
| 2424 Series | 24 x 24 matrix | ||
| 3216 Series | 32 x 16 matrix | ||
| 3232 Series | 32 x 32 matrix | ||
| Gain | Unity | ||
| Bandwidth | 450 MHz (-3 dB), fully loaded | ||
| 0 - 10 MHz | No more than +0.1 dB to -0.1 dB | ||
| 0 - 130 MHz | No more than +0.8 dB to -0.8 dB | ||
| Crosstalk | -80 dB @ 1 MHz, -78 dB @ 5 MHz, -55 dB @ 10 MHz, -45 dB @ 30 MHz, -37 dB @ 100 MHz | ||
| Switching speed | 200 ns (max.) | ||
| Video input | |||
| Number/signal type | 24, or 32 RGBHV, RGBS, RGsB, RsGsBs, HDTV, component video, S-video, composite video | ||
| Connectors | |||
| 2412/2424 Series | 24 x 5 female BNC | ||
| 3216/3232 Series | 32 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 R-Y and B-Y of component video 0.3 Vp-p for C of S-video |
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| Minimum/maximum levels | Analog: 0.5 V to 2.0 Vp-p with no offset | ||
| Impedance | 75 ohms | ||
| Horizontal frequency | 15 kHz to 150 kHz | ||
| Vertical frequency | 30 Hz to 150 Hz | ||
| Return loss | <-30 dB @ 5 MHz | ||
| DC offset (max. allowable) | 1.5 V | ||
| Video output | |||
| Number/signal type | 12, 16, 24 or 32 RGBHV, RGBS, RGsB, RsGsBs, HDTV, component video, S-video, composite video | ||
| Connectors | |||
| 2412 Series | 12 x 5 female BNC | ||
| 3216 Series | 16 x 5 female BNC | ||
| 2424 Series | 24 x 5 female BNC | ||
| 3232 Series | 32 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 R-Y and B-Y of component video 0.3 Vp-p for C of S-video |
||
| Minimum/maximum levels | 0 V to 2.0 Vp-p (follows input) | ||
| Impedance | 75 ohms | ||
| Return loss | -30 dB @ 5 MHz | ||
| DC offset | ±5 mV with input at 0 offset | ||
| Switching type | Triple-Action ™ | ||
| Sync | |||
| Input type | RGBHV, RGBS, RGsB, RsGsBs | ||
| Output type | RGBHV, RGBS, RGsB, RsGsBs (follows input) | ||
| 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 | Inputs 1 to 8: 75 or 510 ohms, switchable Inputs 9 and up: 510 ohms |
||
| Output impedance | 75 ohms | ||
| Max. input voltage | 5.0 Vp-p | ||
| Max. propagation delay | <120 ns | ||
| Max. rise/fall time | 4 ns | ||
| Polarity | Positive or negative (follows input) | ||
| Audio — audio models only | |||
| Routing | |||
| 2412 Series | 24 x 12 stereo matrix | ||
| 2424 Series | 24 x 24 stereo matrix | ||
| 3216 Series | 32 x 16 stereo matrix | ||
| 3232 Series | 32 x 32 stereo matrix | ||
| Gain | Unbalanced output: -6 dB; balanced output 0 dB | ||
| Frequency response | 20 Hz to 20 kHz, ±0.05 dB | ||
| THD + Noise | 0.03% @ 1 kHz at nominal level | ||
| S/N | >90 dB, balanced, at maximum output (21 dBu), unweighted | ||
| Crosstalk | <-80 dB @ 1 kHz, fully loaded | ||
| Stereo channel separation | >80 dB @ 1 kHz | ||
| CMRR | >75 dB @ 20 Hz to 20 kHz | ||
| Audio input — audio models only | |||
| Number/signal type | 24 or 32 stereo, balanced/unbalanced | ||
| Connectors | (24 or 32) 3.5 mm captive screw connectors, 5 pole | ||
| Impedance | >10k ohm, balanced/unbalanced, DC coupled | ||
| Nominal level | 0 dBu (775 mV) | ||
| Maximum level | +19.5 dBu, (balanced or unbalanced) at 0.01% THD+N | ||
| Input gain adjustment | -18 dB to +24 dB (default = 0 dB), adjustable per input by RS-232/422, Ethernet, or front panel | ||
|
|||
| Audio output — audio models only | |||
| Number/signal type | 12, 16, 24, or 32 stereo, balanced/unbalanced | ||
| Connectors | (12, 16, 24, or 32) 3.5 mm captive screw connectors, 5 pole | ||
| Impedance | 50 ohms unbalanced, 100 ohms balanced | ||
| Gain error | ±0.1 dB channel to channel | ||
| Maximum level (Hi-Z) | >+21 dBu, balanced or unbalanced at 0.10% THD+N | ||
| Maximum level (600 ohm) | >+15 dBm, balanced or unbalanced at 0.10% THD+N | ||
| Output volume range | 0 to 64 (-75.8 dB to 0 dB) in 1 dB increments from steps 1 to 64, 12 dB increment from step 0 to 1; default = 64 = 0 dB | ||
| Control/remote — switcher | |||
| Serial host control port | 1 RS-232 or RS-422 female 9-pin D connector | ||
| Baud rate and protocol | 9600 (default), 19200, 38400, 115200 baud (adjustable); 8 data bits, 1 stop bit, no parity | ||
| Serial control pin configurations | |||
| RS-232 | 1 female 9-pin D connector: 2 = Tx, 3 = Rx, 5 = GND | ||
| RS-422 | 1 female 9-pin D connector: 1 = Tx+, 2 = Tx-, 3 = Rx+, 4 = Rx-, 5 = 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), TCP/IP,DHCP, HTTP, SMTP, Telnet, | ||
| Ethernet default settings | Link speed and duplex level = autodetected IP address = 192.168.254.254 Subnet mask = 255.255.0.0 Default gateway = 0.0.0.0 DHCP = off |
||
| Web server | Up to 200 simultaneous sessions 1.25 MB nonvolatile user memory |
||
| Program control | Extron's control/configuration program for Windows® Extron's Simple Instruction Set (SIS ™ ) Microsoft® Internet Explorer, Telnet |
||
| General | |||
| Power | 2 power supplies (1 primary, 1 redundant), 100 VAC to 240 VAC, 50-60 Hz, internal 2412/2424 Series: 150 watts 3216/3232 Series: 180 watts |
||
| 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 |
||
| Cooling | Fan, left and right sides, air flow from bottom to top on both sides | ||
| Mounting | Rack mountable | ||
| Enclosure type | Metal | ||
| Enclosure dimensions (Depth excludes connectors. Width excludes rack ears.) | |||
| 2412/3216 Series | 14.0" H x 17.0" W x 12.0" D (8U high, full rack wide) (35.5 cm H x 43.2 cm W x 30.5 cm D) |
||
| 2424/3232 Series | 17.5" H x 17.0" W x 12.0" D (10U high, full rack wide) (44.5 cm H x 43.2 cm W x 30.5 cm D) |
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| Product weight | |||
| 2412/3216 Series | 39.0 lbs (17.7 kg) | ||
| 2424/3232 Series | 42.0 lbs (19.1 kg) | ||
| Shipping weight | |||
| 2412/3216 Series | 56 lbs (26 kg) | ||
| 2424/3232 Series | 60 lbs (28 kg) | ||
| DIM weight, international | 89 lbs (41 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 | ||
| Warranty | 3 years parts and labor | ||
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| (7.6-092109-D16) | |||
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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