MPX Plus 866 A 停产

ProDSP™ 媒体演示矩阵切换器
主要特性
  • ProDSP™ 专业级音视频信号处理功能
  • 四合一矩阵切换器:
  • Extron 独有的 DSP 配置软件
  • 低延时 DSP 处理
  • 24-位带 48KHz 取样的 ADCs 和 DACs
The Extron MPX Plus 866 A
型号 产品说明 产品编号
 MPX PLUS 866 A ProDSP Media Presentation Matrix 60-796-01 停产

该产品已停产。

MPX Plus 866 A ProDSP 媒体演示矩阵切换器,是视音频业界首个结合了强大32/64 位浮点 DSP 引擎,专为集成视音频信号路由和音频控制而设计的矩阵切换器。Extron ProDSP 是一个音频处理平台,搭载强大的工具以实现控制电平、动态调整、滤波、延迟、信号抑制、音量和反馈抑制等功能。ProDSP 由一种直观的 DSP 配置软件所管理,该软件同时提供 4 个矩阵切换器的配置管理:包括一个 8x6 VGA 切换器,一个用于复合视频和 S-视频的 6x6 视频切换器,一个 14x6 立体声音频切换器,以及一个 4x6 麦克风/线路音频矩阵调音
台。MPX Plus 866 A 是一个全面的一体化解决方案,在广泛的通用视音频演示应用环境中,实现视音频系统集成,并免除外置音频 DSP 设备的需求。

特性

  • ProDSP™ 专业级音视频信号处理功能 — 采用一个 32/64 位浮点 DSP 引擎,并提供强大的音频工具选择
  • 四合一矩阵切换器: — - 8x6 VGA/ 分量视频 - 6x6 复合视频或 S-视频 - 14x6 立体声音频 - 4x6 麦克风/线路音频矩阵调音台
  • Extron 独有的 DSP 配置软件 — 提供集成商用户支持友好的图形用户环境,方便配置和优化 DSP 设定
  • 低延时 DSP 处理 — ProDSP 引擎大量并行音频处理运算,同时在输入和输出信号之间保持极低延时处理
  • 24-位带 48KHz 取样的 ADCs 和 DACs — 高性能模数转换器和数模转换器充分保证音频信号完整性
  • 4x6 麦克风/线路音频矩阵调音台 — 麦克风总线结构保证了 4 个麦克风/线路输入端的每个端口的输入信号可以混合输出到矩阵的任一个或所有的 6 个音频输出端口
  • 复合视频和 S-视频转码功能 — 包括内置式双向视频转码功能, 可简化复合视频和 S-视频信号源的集成
  • 具同步稳定性的高品质视频解码器 — 具广播级品质的视频解码器,可消除抖动、点蠕动,以及其它解码干扰信号,同时也稳定并改善视频模拟录放像机,陈旧的录像带或同步信号不稳定的其它设备的视频质量
  • 内置 Extron Everlast™ 电源 — 该全球通用型电源具有经验证的高可靠性和低功耗,能够降低运行成本
  • Extron Everlast 电源可享受 7 年部件及人工保修

技术参数

MPX Plus 866 A
Video
   Routing 
      RGB/VGA 8 x 6 matrix
      S-video/composite video 6 x 6 matrix
   Gain Unity
   Bandwidth 
      RGB/VGA 300 MHz (-3 dB), fully loaded
      S-video/composite video 150 MHz (-3 dB), fully loaded
         0 - 10 MHz No more than +0.1 dB to -0.1 dB
         0 - 30 MHz No more than +0.1 dB to -0.5 dB
   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 
      RGB/VGA <-50 dB @ 10 MHz, <-30 dB @ 100 MHz
      S-video/composite video -50 dB @ 5 MHz
   Switching speed 100 ms (max.)
Video input
   Number/signal type 
      RGB/VGA 8 VGA-QXGA RGBHV, RGBS, RGsB, RsGsBs, component video
      S-video/composite video Up to 4 S-video and 2 composite video
or
6 composite video
   Connectors 
      RGB/VGA 8 female 15-pin HD
      S-video/composite video 4 x 2 female BNC for S-video or composite video (inputs 11 to 14) and
2 x 1 female BNC for composite video or genlock only (inputs 9 and 10)
   Nominal level 1 Vp-p for Y of component video or 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 
      RGB/VGA Analog: 0.3 V to 1.5 Vp-p with no offset
      S-video/composite video Analog: 0.5 V to 2.0 Vp-p with no offset
   Impedance 75 ohms
   Return loss 
      RGB/VGA <-40 dB @ 5 MHz
      S-video/composite video <-30 dB @ 5 MHz
   DC offset (max. allowable, S-video or composite video) 1.5 V
   External sync (genlock, S-video or composite video) 0.3 V to 0.4 Vp-p
Video output
   Number/signal type 
      RGB/VGA 6 VGA-QXGA RGBHV, RGBS, RGsB, RsGsBs, (follows input type)
      S-video/composite video 2 S-video, 2 S-video or composite video, and 2 composite video
   Connectors 
      RGB/VGA 6 female 15-pin HD
      S-video/composite video 2 x 2 female BNC for S-video only (outputs 9 and 10)
2 x 2 female BNC for S-video or composite video pass-through (outputs 11 and 12)
2 x 1 female BNC for composite video only (outputs 7 and 8)
   Nominal level 1 Vp-p for Y of component video or 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 
      RGB/VGA Analog: 0.3 V to 1.5 Vp-p with no offset (follows input)
      S-video/composite video Analog: 0.0 V to 2.0 Vp-p with no offset
   Impedance 75 ohms
   Return loss 
      RGB/VGA -40 dB @ 5 MHz
      S-video/composite video -30 dB @ 5 MHz
   DC offset 
      S-video/composite video ±5 mV with input at 0 offset
      VGA ±10 mV with input at 0 offset
   Switching type 
      RGB/VGA Triple-Action
      S-video/composite video Vertical interval
Sync
   Input type (VGA group) RGBHV, RGBS, RGsB, RsGsBs
   Output type (VGA group) RGBHV, RGBS, RGsB, RsGsBs (follows input)
   Horizontal frequency (RGB) 15 kHz to 145 kHz
   Vertical frequency (RGB) 30 Hz to 170 Hz
   Genlock connector 1 BNC female (video input 9)
   Standards (S-video and composite video groups) NTSC 3.58, NTSC 4.43, PAL, SECAM
   Input level 1.9 V to 5.0 Vp-p
   Output level TTL: 5.0 Vp-p, unterminated for RGBHV, RGBS
   Input impedance 510 ohms
   Output impedance 75 ohms
   Max. input voltage 5.0 Vp-p
   Max. propagation delay <65 ns
   Polarity Positive or negative (follows input)
Audio
   Routing 14 x 6 stereo switching matrix
4 x 6 microphone mixing matrix
   Gain Unbalanced output: -6 dB; balanced output: 0 dB
   Frequency response 20 Hz to 20 kHz, ±0.15 dB
   THD + Noise 0.01% @ 1 kHz at nominal level
   S/N >105 dB, balanced, at maximum output (21 dBu) (unweighted)
   Crosstalk <-90 dB @ 1 kHz, fully loaded
   Stereo channel separation >96 dB @ 1 kHz
   CMRR >70 dB @ 1 kHz
   Volume range -100 dB to 0 dB (volume numbers 0 to 64 in 1.0 dB steps, except from step 0 to 1, which is a 37 dB step)
    NOTE     Full attenuation is volume level 0, -100 dB.  The default is -0 dB, volume level 64.
Audio input
   Number/signal type 14 stereo or mono, balanced/unbalanced
   Connectors (14) 3.5 mm captive screw connectors, 5 pole
   Impedance >11.5k ohms unbalanced, 22k ohms balanced, DC coupled
   Nominal level +4 dBu (1.23 Vrms)
   Maximum level +24 dBu at 1% THD+N
   Input gain adjustment –18 dB to +24 dB, adjustable per input by RS-232, Ethernet, or front panel
    NOTE     0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu
Mic/line input
   Number/signal type 4 balanced/unbalanced
   Connectors (4) 3.5 mm captive screw connectors, 3 pole
   Impedance >2.5k ohms unbalanced, >5.0k ohms balanced
   Nominal level -60 dBV (1 mVrms) when Mic gain is set to +40 dB
   Equivalent input noise <-120 dBV (1.0 µVrms) when Mic gain is set to +40 dB
   Maximum level +12 dBV (2 Vrms) at 1% THD+N when Mic gain is set to 0 dB
   Input gain adjustment 0 dB to +80 dB, adjustable per input
   Mic DC power +48 VDC (can be switched on or off)
Audio output
   Number/signal type 6 stereo or mono, balanced/unbalanced
   Connectors (6) 3.5 mm captive screw connectors, 5 pole
   Impedance 50 ohms unbalanced, 100 ohms balanced
   Gain error ±0.10 dB channel to channel
   Maximum level (Hi-Z) >+21 dBu, balanced; or +15 dBu, unbalanced at 1% THD+N
Control/remote — switcher
   Serial host control port (2) RS-232: 2 rear panel 3.5 mm captive screw connectors, 3 pole;
1 front panel 2.5 mm stereo mini jack (Either this or the rear panel secondary port is active, not both at the same time.)
   Baud rate and protocol 9600 baud; 8 data bits, 1 stop bit, no parity
   Serial control pin configurations Captive screw connectors: 1 = TX, 2 = RX, 3 = GND
Mini stereo jack: tip = TX, ring = RX, sleeve = GND
   Ethernet host 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
   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
   Web server Up to 200 simultaneous sessions
7.25 MB nonvolatile user memory
   Program control Extron's control/configuration program for Windows®
Extron's Simple Instruction Set (SIS)
Microsoft® Internet Explorer ver. 6 or higher, Telnet
General
   Power 100 VAC to 240 VAC, 50/60 Hz, 48 watts, internal
   Ambient 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 Convection, vents on left and right sides
   Mounting 
      Rack mount Yes
   Enclosure type  Metal
   Enclosure dimensions 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)
(Depth excludes connectors.  Width excludes rack ears.)
   Product weight  15 lbs (6.8 kg)
   Shipping weight  25 lbs (12 kg)
   DIM weight TBD
   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
   Product warranty 3 years parts and labor
   Everlast power supply warranty 7 years parts and labor
    NOTE     All nominal levels are at ±10%.
    NOTE     Specifications are subject to change without notice.
(7.6-111708-D4)

示意图

MPX Plus 866 A System Diagram

面板图

MPX Plus 866 A Panel Drawing