Extron MTPX 系列双绞线矩阵切换器提供了一系列具有创新性的新特性，用以简化基于双绞线的视音频系统的复杂性.
本地视频及音频的输入和输出，使得与 MTPX Matrix处于相同机架内的设备可以与其直接连接。这样就无需使用额外的 MTP发送器和接收器，从而大大降低了系统的复杂性。其它特性还包括可在多路输出上切换峰值预调整功能以便长距离传输信号、可进行音频输入增益和衰减调整以平衡音频电平，以及可对本地输出进行输出音量控制。
在与 Extron MTP U 系列通用型微型双绞线接收器配合使用时，MTPX 系列双绞线矩阵切换器可允许复合视频、S-视频以及 VGA 信号同音频或 RS-232 控制信号一起在一根 CAT 5 电缆上传输，并输出在显示设备上适当的连接器上。通过将一根电缆用于所有信号类型，可以简化系统布线，并且在每台显示设备上仅使用一个矩阵切换器的输出和一台 MTP U 系列接收器。
与传统的双绞线矩阵切换器相比，MTPX 系列双绞线矩阵切换器的强大特性可以使集成商大大缩短安装时间，并且降低了与机架空间、布线和安装相关的各类成本。MTPX 系列矩阵切换器是适用于指挥和控制中心、教学楼、礼堂、大型娱乐场所，以及其它视频、音频和控制信号路由应用的理想选择。
特性
·本地视频输入和输出
·本地音频输入和输出
·音频输入增益／衰减调整
·本地音频输出音量控制
·可在 25% 的输出上进行视频峰值预调整
·QS-FPC™ - 快速切换前面板控制器
·与 Extron MTP 系列产品相兼容，包括 MTP U 系列通用型双绞线接收器
示意图
面板图
| MTPX Series | |||
| Video | |||
|---|---|---|---|
| Routing | |||
| MTPX 816 | 8 x 16 matrix, 3 x 1 local | ||
| MTPX 168 | 16 x 8 matrix, 3 x 1 local | ||
| MTPX 1616 | 16 x 16 matrix, 3 x 1 local | ||
| MTPX 1632 | 16 x 32 matrix, 6 x 2 local | ||
| MTPX 3216 | 32 x 16 matrix, 6 x 2 local | ||
| MTPX 3232 | 32 x 32 matrix, 6 x 2 local | ||
| Gain | Unity | ||
| Crosstalk | |||
| 816, 168, 1616 models | -80 dB @ 1 MHz, -71 dB @ 5 MHz, -55 dB @ 10 MHz, -45 dB @ 30 MHz, -37 dB @ 100 MHz | ||
| 1632, 3216, 3232 models | -90 dB @ 1 MHz, -76 @ 5 MHz, -72 dB @ 10 MHz, -60 dB @ 30 MHz, -50dB @ 100 MHz | ||
| Switching speed | 200 ns (max.) | ||
| Video input — local | |||
| Number/signal type | 3 or 6 analog RGBHV, RGBS, RGsB, RsGsBs, component video (bi-level and tri-level), S-video, composite video | ||
| Connectors | 3 or 6 female 15-pin HD | ||
| Nominal level | 0.7 Vp-p for RGB | ||
| Minimum/maximum levels | 0.3 V to 1.45 Vp-p with no offset at unity gain | ||
| Impedance | 75 ohms | ||
| Horizontal frequency | 15 kHz to 130 kHz | ||
| Vertical frequency | 30 Hz to 150 Hz | ||
| Return loss | <-30 dB @ 5 MHz | ||
| DC offset (max. allowable) | 250 mV | ||
| Video input — main (see transmitters' output specifications) | |||
| Number/signal type | 8, 16, or 32 proprietary analog signals | ||
| Connectors | 8, 16, or 32 (depending on configuration) female RJ-45 connectors | ||
| Video output — local | |||
| Number/signal type | 1 or 2 analog RGBHV, RGBS, RGsB, RsGsBs, component video (bi-level and tri-level sync), S-video, composite video | ||
| Connectors | 1 or 2 female 15-pin HD | ||
| Nominal level | 0.7 Vp-p for RGB | ||
| Impedance | 75 ohms | ||
| Return loss | <-30 dB @ 5 MHz | ||
| DC offset | <±20 mV with input at 0 offset | ||
| Video output — main (see receivers' input specifications) | |||
| Number/signal type | 8, 16, or 32 proprietary analog signals | ||
| Connectors | 8, 16, or 32 (depending on configuration) female RJ-45 connectors | ||
| Sync — local inputs and outputs only | |||
| Input type | RGBHV, RGBS, RGsB, RsGsBs | ||
| Output type | See receiver specifications (see specifications on Web site). | ||
| Input level | 3.5 V to 5.5 Vp-p, unterminated; 4.0 Vp-p normal | ||
| Output level | See receiver specifications (see specifications on Web site). | ||
| Input impedance | 573 ohms ± 5% | ||
| Output impedance | 110 ohms | ||
| Max. input voltage | 5.0 Vp-p | ||
| Max. rise/fall time | 4 ns | ||
| Polarity | Positive or negative | ||
| Audio | |||
| Routing | |||
| MTPX 816 | 8 x 16 mono matrix, 3 x 4 local | ||
| MTPX 168 | 16 x 8 mono matrix, 3 x 4 local | ||
| MTPX 1616 | 16 x 16 mono matrix, 3 x 4 local | ||
| MTPX 1632 | 16 x 32 mono matrix, 6 x 8 local | ||
| MTPX 3216 | 32 x 16 mono matrix, 6 x 8 local | ||
| MTPX 3232 | 32 x 32 mono matrix, 6 x 8 local | ||
| Gain (local inputs and outputs) | Unbalanced output: 0 dB; balanced output: +6 dB | ||
| Frequency response | 20 Hz to 20 kHz, ±1 dB | ||
| THD + Noise | 0.15% @ 1 kHz at nominal level | ||
| S/N | >70 dB at maximum output (unweighted) | ||
| CMRR | >43 dB @ 20 Hz to 20 kHz | ||
| Audio input — local | |||
| Number/signal type | 3 or 6 stereo, balanced/unbalanced | ||
| Connectors | (3) or (6) 3.5 mm captive screw connectors, 5 pole | ||
| Impedance | >10k ohms unbalanced | ||
| Nominal level | +4 dBu (1.23 Vrms), -10 dBV (316 mVrms) | ||
| Maximum level | +18 dBu, balanced or unbalanced at 1% THD+N | ||
|
|||
| Audio input — main (see transmitters' output specifications) | |||
| Number/signal type | 8, 16, or 32 proprietary analog signals | ||
| Connectors | 8, 16, or 32 (depending on configuration) female RJ-45 connectors | ||
| Audio output — local | |||
| Number/signal type | 4 or 8 dual mono, balanced/unbalanced | ||
| Connectors | (4) or (8) 3.5 mm captive screw connectors, 5 pole | ||
| Impedance | 50 ohms unbalanced, 100 ohms balanced | ||
| Gain error | ±1 dB channel to channel | ||
| Maximum level (Hi-Z) | +18 dBu, balanced or unbalanced at 1% THD+N | ||
| Maximum level (600 ohm) | +15 dBm, balanced or unbalanced at 1% THD+N | ||
| Audio output — main (see receivers' input specifications) | |||
| Number/signal type | 8, 16, or 32 proprietary analog signals | ||
| Connectors | 8, 16, or 32 (depending on configuration) female RJ-45 connectors | ||
| Control/remote — switcher host control | |||
| Serial host control ports |
1 RS-232 or RS-422, rear panel 9-pin female D connector 1 RS-232 front panel 2.5 mm mini stereo jack |
||
| Baud rate and protocol | 9600 baud (default), 19200, 38400, and115200 (adjustable); 8 data bits; 1 stop bit; no parity | ||
| Serial control pin configurations | |||
| 9-pin female D connector |
RS-232: 2 = Tx, 3 = Rx, 5 = GND RS-422: 2 = Tx-, 3 = Rx-, 5 = GND, 7 = Rx+, 8 = Tx+ |
||
| Mini stereo jack | Tip = Tx, ring = Rx, sleeve = GND | ||
| Program control |
Extron's control/configuration program for Windows® Extron’s Simple Instruction Set (SIS™) |
||
| General | |||
| Recommended cable type | CAT 5/5E/6/7 (shielded or unshielded) | ||
| Power | 100 VAC to 240 VAC, 50-60 Hz, internal | ||
| 1632, 3216, 3232 models | 220 watts | ||
| 816, 168, 1616 models | 120 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 to right (as viewed from the front panel) | ||
| Mounting |
Rack mountable |
||
| Enclosure type | Metal | ||
| Enclosure dimensions | |||
| 1632, 3216, 3232 models |
5.25" H x 17.0" W x 9.4" D (3U high, full rack wide) (13.3 cm H x 43.1 cm W x 23.9 cm D) (Depth excludes connectors. Width excludes rack ears.) |
||
| 816, 168, 1616 models |
3.5" H x 17.0" W x 9.4" D (2U high, full rack wide) (8.9 cm H x 43.1 cm W x 23.9 cm D) (Depth excludes connectors. Width excludes rack ears.) |
||
| Product weight | |||
| 1632, 3216, 3232 models | 16 lbs (7.3 kg) | ||
| 816, 168, 1616 models | 8.5 lbs (3.9 kg) | ||
| Shipping weight | |||
| 1632, 3216, 3232 models | 26 lbs (ll.8 kg) | ||
| 816, 168, 1616 models | 18 lbs (9 kg) | ||
| DIM weight (International) | |||
| 1632, 3216, 3232 models | 26 lbs (11.8 kg) | ||
| 816, 168, 1616 models | 18 lbs (8 kg) | ||
| Vibration | ISTA 1A in carton (International Safe Transit Association) | ||
| Regulatory compliance | |||
| Safety | CE, CUL, UL | ||
| EMI/EMC | CE, C-tick, FCC Class A, ICES, VCCI | ||
| Environmental | Complies with the appropriate requirements of WEEE. | ||
| MTBF | 30,000 hours | ||
| Warranty | 3 years parts and labor | ||
|
|||
|
|||
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。
DAV首页