MP 101 D 停产

麦克风前置放大器 - Decorator 型墙面板
主要特性
  • 可选择的 48 V 幻象电源,用于电容式麦克风
  • 带安全罩的隐藏式前面板增益调节钮
  • 远程音量和静音控制端口
  • 可选择的 75 Hz 低截滤波器
  • 随附高度可靠的节能外置式通用电源,产品编号 #70-775-01
  • 输入:3 针 XLR 连接器上的麦克风电平
The Extron MP 101 D
型号 产品说明 产品编号
 MP 101 D 麦克风前置放大器 - Decorator 型 - 黑色 60-822-12 停产
 MP 101 D 麦克风前置放大器 - Decorator 型 - 白色 60-822-22 停产

该产品已停产。

Extron MP 101 D 是一款紧凑的麦克风前置放大器,适用于麦克风必须连接到切换器或线路电平混音器等设备上的线路电平音频输入的应用环境。麦克风电平信号可被增强为平衡或非平衡的线路电平信号。这款前置放大器能将麦克风连接至 Extron MediaLink® 系列切换器上的辅助/混音 (Aux/Mix) 输入。

特性

  • 可选择的 48 V 幻象电源,用于电容式麦克风
  • 带安全罩的隐藏式前面板增益调节钮
  • 远程音量和静音控制端口
  • 可选择的 75 Hz 低截滤波器
  • 安装在随附的 Decora® 型墙面板中
  • 随附高度可靠的节能外置式通用电源,产品编号 #70-775-01
  • 输入:3 针 XLR 连接器上的麦克风电平
  • 用于直接麦克风连接的 XLR 输入
  • 随附外置 Extron Everlast™ 电源,产品编号 #70-1175-01 — 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
可选附件
  AAP 314 用于 Decorator 型和 AAP 模块的三单元视音频连接安装框架
  AAP 424 用于 Decorator 型和 AAP 模块的四单元视音频连接安装框架
  VCM 200 D 音量和静音控制器 - Decorator 型墙面板
  ZipClip 50 用于 PS 1205 C 电源的安装套件
相似产品
  MP 101 麦克风前置放大器

技术参数

MP 101 Series
Audio
   Gain Adjustable, +25 dB to + 72 dB
   Frequency response 20 Hz to 20 kHz, ±0.1 dB
   THD + Noise (with a 10 Hz to 80 kHz bandwidth filter) 0.03% when input is -48 dBV and output is +4 dBu.
0.14% when input is -60 dBV and output is -10 dBV
   S/N 92 dB at maximum output (unweighted, with a 10 Hz to 80 kHz bandwidth filter)
   CMRR >70 dB @ 20 Hz to 20 kHz
   Low cut filter 75 Hz (18 dB per octave)
   Equivalent input noise <126 dBV (unweighted, with a 10 Hz to 80 kHz bandwidth filter)
Audio input
   Number/signal type 1 mono, balanced
   Connectors 
      MP 101 (1) 3.5 mm captive screw connector, 3 pole
      MP 101 AAP, MP 101 D 1 female 3-pin XLR
   Impedance 2k ohm balanced
   Nominal level -60 dBV or -48 dBV
   Maximum level -1.5 dBu, (balanced) at 1% THD+N
    NOTE     0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu
Audio output
   Number/signal type 1 mono, balanced
   Connectors (1) 3.5 mm captive screw connector, 3 pole
   Impedance <150 ohms balanced
   Maximum level (Hi-Z) >+25 dBu, balanced at 1% THD+N
Control/remote — preamp
   Contact closure (1) 3.5 mm captive screw connector, 3 pole
   Contact closure pin configuration Pin 1 = +10 VDC, 2 = volume/mute (variable voltage), 3 = Gnd
   Volume control voltage range 0 V (mute) to 10 V (maximum volume)
   Extron remote key pad control (1) 3.5 mm captive screw connector, 3 pole
General
   Power supply External
Input: 1002-240 VAC, 50-60 Hz
Output: 12 VDC, 0.5 A, 6 watts
   Power input requirements  12 VDC, 0.3 A
   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, no vents
   Mounting 
      Rack mount 
         MP 101 Yes, with optional 1U rack shelf or back of the rack mounting kit
         MP 101 AAP Yes, with optional faceplate or frame
      Furniture mount 
         MP 101 Yes, with optional mini under-desk mounting kit
         MP 101 D Yes, in a decorator-style opening
      Pole mount 
         MP 101 Yes, with optional mini projector mount kit
   Enclosure type  Metal
   Enclosure dimensions 
      MP 101 1.7" H x 2.2" W x 3.0" D (1U high, one-eighth rack wide)
(4.3 cm H x 5.6 cm W x 7.6 cm D)
(Depth excludes connectors.)
      MP 101 AAP 
         Faceplate 1.4" H x 3.5" W x 0.1" D
(3.5 cm H x 8.9 cm W x 0.3 cm D)
(double space high AAP plate)
         Device  1.1" H x 2.75" W x 1.8" D
(2.8 cm H x 7.0 cm W x 4.6 cm D)
(Depth excludes connectors.)
      MP 101 D 
         Faceplate 2.6" H* x 1.3" W x 0.1" D
(6.6 cm H* x 3.3 cm W x 0.3 cm D)
(Fits the opening in a 1 gang decorator-style faceplate.)
*Height is 3.8" (9.7 cm) including mounting tabs.
         Device  2.75" H x 1.1" W x 1.8" D
(7.0 cm H x 2.8 cm W x 4.6 cm D)
(Depth excludes connectors.)
   Product weight  0.3 lbs (0.1 kg)
   Regulatory compliance CE, C-tick, c-UL, UL, 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.
(4462-D11)

示意图

MP 101 D System Diagram

面板图

MP 101 D Panel Drawing