A/V Components
Max 4300-PM

Improves Picture and Sound Quality

Level 2 Power Cleaning and Linear Filtration eliminates common symptoms of contaminated power (including loss of detail, pops, hisses, hums and visual artifacts) and allows your A/V equipment to perform up to its full capability.

Monitors Incoming Line Voltage and Provides a Visual Indication of Power Level

Panamax’s patent pending AVM™ circuitry continuously monitors the incoming power as displayed on the digital voltmeter. In case of an undervoltage or an overvoltage, a flashing red lightning bolt will be displayed in the voltmeter, and power to the connected equipment is automatically turned off if either of these conditions is detected. When voltage returns to a safe level, power to the equipment is automatically reconnected.

Reduces Cross-Contamination Between Components

The M4300-PM is designed to provide noise isolation between 2 isolated outlet banks including 4 high current outlets so that any noise created by an A/V component can not contaminate the power going to equipment plugged into another outlet bank.

Residential Systems Resi Award 2008
Winner — Best Power Management Product
Panamax's PM Family

Clean Power Level 2

Single stage linear filtration improves picture and sound quality by eliminating noise across the entire AC bandwidth.

2 Isolated Outlet Banks

Isolating outlet banks from one another prevents noise contamination between components.

High Current Outlets

4 outlets for equipment with high power demands (Amps/Subwoofers).

USB Charger

Convenience charger for mp3 players, cell phones, and other small electronics.

Front Panel Lights

2 switchable convenience lights to view your media and home theater system when it’s dark

Digital Volt Meter

Monitor the voltage supplying your home theater equipment.

Gaming Outlet

Convenience outlet perfect for gaming systems and other electronics.

9 Outlets

5 Switched Linear Filtered, 4 Switched High Current.

AVM (Automatic Voltage Monitoring)

Protects equipment against prolonged over/ under voltages by disconnecting the power and reconnecting it when safe power returns.

Patent - PM Family


Dimensions 17 in. W x 7.75 in. D x 1.75 in H, (2.125 in. Including feet)
Weight 6.5 lbs.
Rack Ears Not included

AC Power

Line Voltage 120V, 60Hz
Total Current Capacity 15 A
UL1449 Suppression Rating 330V
Protection Modes L-N, L-G, N-G
Initial Clamping Level 200V
Energy Dissipation 1650 Joules
Peak Impulse Current 65,000 Amps
Catastrophic Surge Circuit Yes
Thermal Fusing Yes
Over-voltage shutoff 142 VAC ± 5 VAC
Under-voltage shutoff 90 VAC ± 2 VAC
Power Cord 10 ft fixed

EMI/RFI Noise Filtration

Bank 1, Linear Filtration Switched Outlets 60 db, 100 KHz − 2 MHz
Bank 2, High Current Switched Outlets 49 db, 100 KHz − 2 MHz

LAN Circuits

Clamping Level 50V
Jacks RJ-45
Wires Protected 8-Wires
Compatibility 10/100bT

USB Circuit

Jacks USB
Power Delivery 5 x 100mA

Telco Protection

Fuseless/Auto-resetting Yes
Clamping Level 260V
Capacitance 30pf (approx.)
Suppression Modes Metallic & Longitudinal
Lines Protected 2-Wire, Pins 4 & 5
Connectors RJ-11

Universal Coax Protection

HD 1080 i/p Ready Yes
Bidirectional Yes
Shielded Yes
Clamping Level 75V
Frequency Range 0 MHz - 2.2 GHz
Insertion Loss < 0.5 dB
Connections Female "F", Gold Plated



Click here for full warranty details and restrictions.


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. You can find an Authorized Panamax Internet Dealer here.

(click any image to view larger)

Max 4300-PM

Max 4300-PM

Max 4300-PM

Dealer Locator
Shop Online

Buy now from an authorized online dealer of Panamax products.