8 Outlet Power Management, specifically designed and engineered to provide protected and filtered power to your home theater system.

Panamax’s MR Family of products offers several layers of surge protection. Panamax’s patented Automatic Voltage Monitoring (AVM) technology continuously monitors the incoming power. In case of an undervoltage or brownout (too little electricity) or an overvoltage (too much electricity) a flashing red lightning bolt will be displayed and power to the equipment is automatically turned off. When voltage returns to a safe level, power to the equipment is automatically reconnected.

The other layer of surge protection Panamax offers is our exclusive Protect or Disconnect™ technology. This ultra fast protection circuitry completely protects your equipment from surges such as lightning. When overwhelmed with extreme catastrophic events, Panamax permanently disconnects AC power to equipment. All Panamax products offer this core protection technology.

Protecting a complete system may sometimes require that signal wires coming out of the wall be protected as well. Panamax has you covered there too. Universal ultra low-loss coaxial protection (as well as LAN/Ethernet) protection prevents signal lines from carrying damaging surges while maintaining full high-definition and high-speed Internet signals to your equipment for your connected life.

Panamax MR4000

    • Line Voltage120 (Volts)
    • Number of Outlets8
    • Number of Isolated Banks0
    • Outlet Descriptions

      1 (filtered outlet, front panel)

      7 (filtered outlets, rear panel)


    • Rack MountableYes
    • Rack Ears IncludedYes
    • Front Panel Meter(s)No
    • Front Media Light(s)No
    • ControlOn/Off control to all outlets through front panel power button.
    • Voltage RegulationNo
    • CompliancecCSAus
    • USB ChargingN/A
    • Low Voltage TriggerN/A
    • AC Power Cord8 ft. captive, with low profile plug
    • Dimensions17"W x 6"D x 1.75" H, 2.19" H with feet
    • Weight6.5 lbs
    • AC Protection TechnologyProtect or Disconnect
      Automatic Voltage Monitoring
      L-N, L-G, N-G Protection Modes
      Thermal Fusing
    • Automatic Voltage ShutoffYes
    • Under-Voltage Shutoff95V ± 2V
    • Over-Voltage Shutoff140V ±4V
    • Maximum Current Rating15 (Amps)
    • Initial Clamping Level200V Peak

    AC Protection

    • Filtration TechnologyRFI/EMI Filtration
    • Filtration Rating

      All Outlets:

      -30dB min. @ 100kHz

      -55dB min. @ 250kHz

      -45dB min. @ 500kHz

      Max filtration: -60dB @ 300kHz