Extron MAV Plus 系列视音频矩阵切换器设计用于满足几乎所有视频或音频切换系统的需求。MAV Plus 系列矩阵切换器的尺寸从 8x8 到 64x64 不等，适用于带或不带音频信号的 HDTV、分量视频、S-视频（Y/C）以及复合视频信号。MAV Plus 系列还包括完整的单声道和立体声音频矩阵切换器产品线，可以切换平衡和非平衡音频信号。
Extron MAV Plus 系列视音频矩阵切换器设计用于满足几乎所有视频或音频切换系统的需求。MAV Plus 系列矩阵切换器的尺寸从 8x8 到 64x64 不等，适用于带或不带音频信号的 HDTV、分量视频、S-视频（Y/C）以及复合视频信号。MAV Plus 系列还包括完整的单声道和立体声音频矩阵切换器产品线，可以切换平衡和非平衡音频信号。
特性
150 MHz（-3 dB）视频带宽，满载
兼容 NTSC 3.58、NTSC 4.43、PAL 和 SECAM 视频
查看输入/输出模式
全局预设
输入/输出分组
室程
音频输入增益及衰减
音频输出音量调节和静音
IP Link® 以太网监视和控制
RS-232 和 RS-422 控制端口
8U 高、全机架宽
示意图
面板图
| MAV Plus Series | |||
| Video — video models | |||
|---|---|---|---|
| Routing | |||
| 88 Series | 8 x 8 matrix | ||
| 816 Series | 8 x 16 matrix | ||
| 128 Series | 12 x 8 matrix | ||
| 1212 Series | 12 x 12 matrix | ||
| 168 Series | 16 x 8 matrix | ||
| 1616 Series | 16 x 16 matrix | ||
| 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 | 150 MHz (-3 dB), fully loaded | ||
| 0 MHz to 10 MHz | No more than +0.1 dB to -0.1 dB | ||
| 0 - 130 MHz | No more than +0.1 dB to -0.5 dB | ||
| Phase between I/Os | |||
| 2412/2424/3216/3232 Series | <1.28° at 3.58 MHz | ||
| Differential phase error | 1.0° at 3.58 MHz and 4.43 MHz | ||
| Differential gain error | 1.0% at 3.58 MHz and 4.43 MHz | ||
| Crosstalk | -50 dB @ 5 MHz | ||
| Switching speed | 200 ns (max.) | ||
| Video input — video models | |||
| Number/signal type | |||
| 88/816 Series | 8 RGsB, RsGsBs, HDTV, component video, S-video, composite video | ||
| 128 Series | 12 RGsB, RsGsBs, HDTV, component video, S-video, composite video | ||
| 168/1616 Series | 16 RGsB, RsGsBs, HDTV, component video, S-video, composite video | ||
| 1212 Series composite video models | |||
| 12 composite video | |||
| 2412/2424 Series composite video models | |||
| 24 composite video | |||
| 2412/2424 Series S-video models | |||
| 24 S-video, composite video | |||
| 3216/3232 Series composite video models | |||
| 32 composite video | |||
| 3216/3232 Series S-video models | |||
| 32 S-video, composite video | |||
| Connectors | |||
| 88/816 Series | 8 x 3 BNC female for RGB/HDTV/component video, 8 x 2 BNC female for S-video, 8 BNC female for composite video | ||
| 128 Series | 12 x 3 BNC female for RGB/HDTV/component video, 12 x 2 BNC female for S-video, 12 BNC female for composite video | ||
| 168/1616 Series | 16 x 3 BNC female for RGB/HDTV/component video, 16 x 2 BNC female for S-video, 16 BNC female for composite video | ||
| 1212 Series composite video models | |||
| 12 BNC female | |||
| 2412/2424 Series composite video models | |||
| 24 BNC female | |||
| 2412/2424 Series S-video models | |||
| 24 x 2 BNC female | |||
| 3216/3232 Series composite video models | |||
| 32 BNC female | |||
| 3216/3232 Series S-video models | |||
| 32 x 2 BNC female | |||
| 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-p for C of S-video |
||
| Minimum/maximum levels | Analog: 0.5 V to 2.0 Vp-p with no offset | ||
| Impedance | 75 ohms | ||
| Return loss | <-30 dB @ 5 MHz | ||
| DC offset (max. allowable) | 1.5 V | ||
| External sync (genlock) | 0.3 V to 0.4 Vp-p | ||
| Video output — video models | |||
| Number/signal type | |||
| 1212/2412/2424/3216/3232 Series composite video models | |||
| 12, 16, 24, or 32 composite video | |||
| 1212/2412/2424/3216/3232 Series S-video models | |||
| 12, 16, 24, or 32 S-video | |||
| All other models | 8 or 16 RGsB, RsGsBs, HDTV, component video, S-video, composite video (follows input type) | ||
| Connectors | |||
| 128/168 Series | 8 x 3 BNC female for RGB/HDTV/component video, 8 x 2 BNC female for S-video, 8 BNC female for composite video | ||
| 1212/2412 Series composite video models | |||
| 12 BNC female for composite video | |||
| 1212/2412 Series S-video models | |||
| 12 BNC female for composite video or 24 BNC female for S-video |
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| 816/1616/3216 Series | 16 x 3 BNC female for RGB/HDTV/component video, or 16 x 2 BNC female for S-video, or 16 BNC female for composite video | ||
| 2424 Series | 24 BNC female for composite video or 48 BNC female for S-video |
||
| 3232 Series | 32 BNC female for composite video or 64 BNC female for S-video |
||
| 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-p for C of S-video |
||
| Minimum/maximum levels | 0.5 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 | Vertical interval | ||
| Sync — MAV Plus 88/128/1212/168/816/1616 video models | |||
| Genlock connectors | 1 BNC female | ||
| Standards | NTSC 3.58, NTSC 4.43, PAL, SECAM | ||
| Sync — MAV Plus 2412/2424/3216/3232 video models | |||
| Standards | NTSC 3.58, NTSC 4.43, PAL, SECAM | ||
| Audio — audio models | |||
| Routing | |||
| 88 Series | 8 x 8 stereo matrix | ||
| 816 Series | 8 x 16 stereo matrix | ||
| 128 Series | 12 x 8 stereo matrix | ||
| 164 Series | 16 x 4 stereo matrix | ||
| 168 Series | 16 x 8 stereo matrix | ||
| 1616 Series | 16 x 16 stereo matrix | ||
| 248 A | 24 x 8 stereo matrix | ||
| 2412 Series | 24 x 12 stereo matrix | ||
| 2424 Series | 24 x 24 stereo matrix | ||
| 328 A | 32x 8 stereo matrix | ||
| 3216 Series | 32 x 16 stereo matrix | ||
| 3232 Series | 32 x 32 stereo matrix | ||
| Gain | |||
| MAV Plus 128 AV RCA | Unbalanced output: 0 dB | ||
| All other models | 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 | |||
| Number/signal type | |||
| MAV Plus 128 AV RCA | 12 stereo, unbalanced | ||
| All other models | 8, 12, 16, 24, or 32 stereo, balanced/unbalanced | ||
| Connectors | |||
| MAV Plus 128 AV RCA | 12 pairs of RCA connectors | ||
| All other models | (8, 12, 16, 24, or 32) 3.5 mm captive screw connectors, 5 pole | ||
| Impedance | >10k ohm, balanced/unbalanced, DC coupled | ||
| Nominal level | |||
| MAV Plus 2412/2424/3216/3232 Series, 328 A, and 248 A | |||
| -10 dBV (316 mV) | |||
| All other models | 0.1 dBu (775 mV) | ||
| Maximum level | +19.5 dBu, (balanced or unbalanced) at 1% THD+N | ||
| Input gain adjustment | -18 dB to +24 dB (default = 0 dB), adjustable per input by RS-232/422 or front panel or by Ethernet | ||
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| Audio output — audio models | |||
| Number/signal type | |||
| MAV Plus 128 AV RCA | 8 stereo, unbalanced | ||
| All other models | 4, 8, 12, 16, 24, or 32 stereo, balanced/unbalanced | ||
| Connectors | |||
| MAV Plus 128 AV RCA | 8 pairs of RCA connectors | ||
| All other models | (4, 8, 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) | |||
| MAV Plus 328 A and 248 A | Balanced: >+21 dBu at 0.10% THD+N Unbalanced: >+18 dBu at 0.10% THD+N |
||
| All other models | >+21 dBu, balanced or unbalancedat 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 | |||
| 2412/2424/3216/3232 Series, 328 A, and 248 A | |||
| 1 RS-232 or RS-422, rear panel 9-pin female D connector | |||
| All other models | 1 bidirectional RS-232 or RS-422, rear panel 9-pin female D connector 1 bidirectional RS-232, front panel 2.5 mm mini stereo jack |
||
| Baud rate and protocol | 9600 (default), 19200, 38400, 115200 baud (adjustable); 8 data bits, 1 stop bit, no parity | ||
| Serial control pin configurations | |||
| 88/816/164/168//1212/1616 Series, 328 A, and 248 A | |||
| RS-232 | 9-pin female D connector: 2 = Tx, 3 = Rx, 5 = GND Mini stereo jack: tip = Tx, ring = Rx, sleeve = GND |
||
| RS-422 | 2 = Tx- , 3 = Rx-, 5 = GND, 7 = Rx+, 8 = Tx+ | ||
| 2412/2424/3216/3232 Series | |||
| RS-232 | 9-pin female D connector: 2 = Tx, 3 = Rx, 5 = GND | ||
| RS-422 | 1 = Tx+ , 2 = Tx- , 3 = Rx+, 4 = Rx-, 5 = Gnd | ||
| Ethernet control port | 1 RJ-45 female connector | ||
| Ethernet data rate | 10/100Base-T, half/full duplex with autodetect | ||
| Ethernet protocol | ARP, DHCP, ICMP (ping), TCP/IP, Telnet, HTTP, SMTP | ||
| Program control | Extron's control/configuration program for Windows ® Extron's Simple Instruction Set (SIS ™ ) Microsoft® Internet Explorer, Telnet |
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| General | |||
| Power | 100 VAC to 240 VAC, 50-60 Hz, internal | ||
| 88/128 Series | 20 watts | ||
| 816/1212/164/168/1616 Series | 30 watts | ||
| 2412/3216 Series video models | 2 (primary and redundant), 100 watts | ||
| 2424/3232 Series video models | 2 (primary and redundant), 120 watts | ||
| 328 A/248 A | 2 (primary and redundant),48 watts | ||
| 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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| Cooling | |||
| MAV Plus 88-1616 | Convection, no vents | ||
| 2412/2424/3216/3232 Series, 328 A, and 248 A | |||
| Fan, right to left (viewed from the front panel) | |||
| Mounting | Rack mountable | ||
| Enclosure type | Metal | ||
| Enclosure dimensions (Depth excludes connectors and controls. Width excludes rack ears.) | |||
| 88/128 Series (all) and 816/1212/164/168/1616 Composite Video Series and/or Stereo Audio Series | |||
| 3.5" H x 17.0" W x 9.4" D (2U high, full rack wide) 8.9 cm H x 43.2 cm W x 23.9 cm D |
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| 816/1212/168/1616 S-video Series with and without audio and 248 A/328 A | |||
| 5.25" H x 17.0" W x 9.4" D (3U high, full rack wide) 13.3 cm H x 43.2 cm W x 23.9 cm D |
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| 816/168/1616 Component Video Series with and without audio | |||
| 7.0" H x 17.0" W x 9.7" D (4U high, full rack wide) 17.8 cm H x 43.2 cm W x 24.6 cm D |
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| 2412/2424/3216/3232 Composite Video Series and S-video Series | |||
| 8.75" H x 17.0" W x 12.25" D (5U high, full rack wide) 22.2 cm H x 43.2 cm W x 31.1 cm D |
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| 3232 S-Video with Audio Series | |||
| 14.0" H x 17.0" W x 12.25" D (8U high, full rack wide) 35.6 cm H x 43.2 cm W x 31.1 cm D |
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| Product weight/shipping weight | |||
| 88/128 Composite Video Series with and without audio (2U enclosures) | |||
| 8.9 lbs (4.0 kg)/15 lbs (7 kg) | |||
| 816/1212/164/168/1616 Composite Video Series and Stereo Audio Series (2U enclosures) | |||
| 9.4 lbs (4.3 kg)/15 lbs (7 kg) | |||
| 816/1212/168/1616 S-video Series with and without audio, 328 A, and 248 A (3U enclosures) | |||
| 11.9 lbs (5.4 kg)/18 lbs (9 kg) | |||
| 816/168/1616 Component Video Series with and without audio (4U enclosures) | |||
| 14.4 lbs (6.5 kg)/22 lbs (10 kg) | |||
| 2412 Series | 18.4 lbs (8.3 kg)/28 lbs (13 kg) | ||
| 3216 Series | 18.9 lbs (8.6 kg)/28 lbs (13 kg) | ||
| 2424 Series | 19.1 lbs (8.7 kg)/29 lbs (14 kg) | ||
| 3232 Series | 19.8 lbs (9.0 kg)/29 lbs (14 kg) | ||
| DIM weight (2U, 3U, and 4U models) | |||
| International | 25 lbs (12 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 | ||
| Everlast power supply warranty | 7 years parts and labor | ||
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| (7.6-090309-D15) | |||
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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