MR4300 Power Management

9 Outlet Power Management, specifically designed and engineered to provide protection, filtration and power monitoring for your home theater system. Media lights illuminate equipment.


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.


  • 9 Protected & Filtered Power outlets
  • Exclusive Automatic Voltage Monitoring (AVM)
  • Protect or Disconnect™ Technology
  • USB Charging (0.5V/5V)
  • Linear Level 3 Filtration (2 Total Isolated banks) with Dedicated High Current Outlet Bank (4 Outlets)
  • Antenna, Cable, or Satellite, LAN and TELCO signal protection
  • Rotating & Dimmable Media Lights Illuminate Equipment
  • 8 ft. Power Cable with Low Profile Plug
  • Rack ears included


Voltage Protection Rating (UL 1449 3rd Edition, 3,000A): 330V
Single Pulse Energy Dissipation: 1575 Joules
Response Time: 1ns
Nominal Discharge Current (UL 1449 3rd Edition): 3,000A
LAN Protection – Wires Protected: 8-Wires
LAN – Jacks: RJ-45
LAN – Compatibility: 10/100/1000bT
LAN – Clamping Level: 62V ± 6V @ 1 mA
TEL Protection – Wires Protected: 2 Wires, 1 Pair (4, 5)
Telco – Jacks: RJ-11
Telco – Fuseless/Auto-Resetting: Yes
Telco – Clamping Level: 260V
Coax Protection – Shielded: YesCoax – Insertion Loss: < 0.5 dB
Coax – HD 1080 i/p Ready: Yes
Coax – Frequency Range: 0 MHz – 2.2 GHz
Coax – Connections: Female “F”, Gold Plated
Coax – Clamping Level: 75V
Coax – Bidirectional: Yes

Other Specifications

  • FamilyMR Series
  • Line Voltage120 (Volts)
  • Number of Outlets9
  • Number of Isolated Banks2
  • Outlet Descriptions

    All 9 outlets filtered, and surge protected.

    Bank 2 outlets are high current

  • Rack MountableYes
  • Rack Ears IncludedYes
  • Front Panel Meter(s)LED voltmeter
  • Front Media Light(s)2 rotating, dimmable media lights
  • ControlOn/Off control to all outlets through front panel power button.
  • Voltage RegulationNo
  • CompliancecCSAus
  • USB Charging1 front panel USB charger
  • 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
  • AC Protection TechnologyProtect or Disconnect
    Automatic Voltage Monitoring
    L-N, L-G, N-G Protection Modes
    Thermal Fusing
  • Under-Voltage Shutoff100V ± 2V
  • Over-Voltage Shutoff140V ±4V
  • Maximum Current Rating15 (Amps)
  • Initial Clamping Level200V Peak
  • Filtration TechnologyLiFT
  • Filtration Rating

    Bank 1:
    -70dB min. @ 100kHz
    -65dB min. @ 250kHz
    -45dB min. @ 500kHz
    Max filtration: -80dB @ 150kHz

    Bank 2 – High Current, Low Impedance
    -50dB min. @ 100kHz
    -60dB min. @ 250kHz
    -45dB min. @ 500kHz
    Max filtration: -63dB @ 250kHz

  • Signal Line Protection1 LAN, 1 Tel, 2 Cable/Satellite
Shipping Info
  • Length19.6 (Inches)
  • Width12.1 (Inches)
  • Height5.2 (Inches)
  • Weight8 (Lbs)
  • Unit of MeasureEach
  • UPC050616008938
  • Master Pack Qty4
Other Specifications
  • Voltage Protection Rating (UL 1449 3rd Edition, 3,000A)330V
  • Single Pulse Energy Dissipation1575 Joules
  • Response Time1ns
  • Nominal Discharge Current (UL 1449 3rd Edition)3,000A
  • LAN Protection – Wires Protected8-Wires
  • LAN – JacksRJ-45
  • LAN – Compatibility10/100/1000bT
  • LAN – Clamping Level62V ± 6V @ 1 mA
  • TEL Protection – Wires Protected2 Wires, 1 Pair (4, 5)
  • Telco – JacksRJ-11
  • Telco – Fuseless/Auto-ResettingYes
  • Telco – Clamping Level260V
  • Coax Protection – ShieldedYesCoax – Insertion Loss < 0.5 dB
  • Coax – HD 1080 i/p ReadyYes
  • Coax – Frequency Range0 MHz – 2.2 GHz
  • Coax – ConnectionsFemale “F”, Gold Plated
  • Coax – Clamping Level75V
  • Coax – BidirectionalYes
Proposition 65 Warning
  • Warning:WARNING: Cancer and Reproductive Harm –




Panamax warrants to the purchaser of this Panamax audio/video component style power conditioner, for a period of three (3) years from the date of purchase, that the unit shall be free of any defects in design, material or workmanship, and Panamax will repair or replace any defective product up to three years from the purchase date.


Panamax products purchased through the Internet do not carry a valid Connected Equipment Protection Policy unless purchased from an Authorized Panamax Internet Dealer! Authorized Panamax Internet Dealers have sufficient expertise to ensure warranty compliant installations.