Panamax M4EX Surge Protector with AC Noise Filtration
Product Description
With safeguarding your home or office equipment, the Panamax M4EX stands out with its reliable surge protection and noise filtration. The unit offers an impressive 1650 Joules of single pulse energy dissipation, ensuring your devices are shielded from unexpected power surges.
The M4EX features four AC outlets, thoughtfully spaced to accommodate transformer plugs, allowing for flexible connectivity. What sets this model apart is its patented power management circuit, which not only provides surge protection but also RFI/EMI filtration for cleaner power, reducing interference in your audio and video equipment.
Additionally, the M4EX is designed to accept add-on signal line modules, making it a versatile choice for expanding setups. With an immediate response time of 1ns and a peak impulse current of 52,000 Amps, this surge protector is engineered for serious protection.
At MODIA, we understand the importance of protecting your investments. Visit our Houston showroom to see how the Panamax M4EX can fit into your system, or consult our experts across Dallas and Austin for installation advice.
| Voltage Protection Rating | 500V (UL 1449 3rd Edition, 3,000A) |
| Thermal Fusing | Yes |
| Single Pulse Energy Dissipation | 1650 Joules |
| Response Time | 1ns |
| Peak Impulse Current | 52,000 Amps |
| Patented Power Management Circuit | Yes |
| Line Voltage | 120 Volts |
| Number of Outlets | 4 |
| Outlet Descriptions | All 4 outlets filtered and surge protected |
| Control | On/Off control to all outlets through power switch |
| Compliance | C-UL (UL standard #1449) |
| AC Power Cord | 8 ft. captive cord |
| Maximum Current Rating | 15 Amps |
| Initial Clamping Level | 200V |
| Filtration Technology | RFI/EMI Filtration |
| Filtration Rating | 50 dB @ 100 KHz – 1 MHz |
| Dimensions | Length 9.9 inches, Width 2.1 inches, Height 10.3 inches |
| Weight | 2.4 lbs |
| Warranty | $5,000,000 Lifetime Limited Connected Equipment Protection Policy |
Professional Installation
Expert installation by certified technicians.
Technical Support
Get help with setup and troubleshooting.
Warranty Info
Comprehensive warranty coverage.
Credit & Debit Cards
Visa, Mastercard, American Express, and Discover via Stripe.
ACH Bank Transfer
Bank transfer payments processed securely through Stripe.
Digital Wallets
Apple Pay, Google Pay, and Amazon Pay accepted at checkout.
Buy Now, Pay Later
Flexible financing through Klarna and Affirm.
Free Shipping
Free standard shipping on all U.S. orders. White glove delivery for large items.
30-Day Free Returns
Full refund within 30 days. No restocking fees. We pay return shipping.
Technical Specifications
| Voltage Protection Rating | 500V (UL 1449 3rd Edition, 3,000A) |
| Thermal Fusing | Yes |
| Single Pulse Energy Dissipation | 1650 Joules |
| Response Time | 1ns |
| Peak Impulse Current | 52,000 Amps |
| Patented Power Management Circuit | Yes |
| Line Voltage | 120 Volts |
| Number of Outlets | 4 |
| Outlet Descriptions | All 4 outlets filtered and surge protected |
| Control | On/Off control to all outlets through power switch |
| Compliance | C-UL (UL standard #1449) |
| AC Power Cord | 8 ft. captive cord |
| Maximum Current Rating | 15 Amps |
| Initial Clamping Level | 200V |
| Filtration Technology | RFI/EMI Filtration |
| Filtration Rating | 50 dB @ 100 KHz – 1 MHz |
| Dimensions | Length 9.9 inches, Width 2.1 inches, Height 10.3 inches |
| Weight | 2.4 lbs |
| Warranty | $5,000,000 Lifetime Limited Connected Equipment Protection Policy |
Key Features
Product Support
Professional Installation
Expert installation by certified technicians.
Technical Support
Get help with setup and troubleshooting.
Warranty Info
Comprehensive warranty coverage.
Payment Methods
Credit & Debit Cards
We accept Visa, Mastercard, American Express, and Discover. All transactions are securely processed through Stripe with PCI Level 1 encryption.
ACH Bank Transfer
Pay directly from your bank account. ACH payments are processed securely through Stripe.
Digital Wallets
Apple Pay, Google Pay, and Amazon Pay are accepted for fast, secure checkout.
Buy Now, Pay Later
Split your purchase into manageable payments with Klarna or Affirm.
Your card is authorized at checkout and charged when your order ships. View full Payment Policy
Shipping Information
Free Shipping
We offer free standard shipping on all orders within the contiguous United States.
White Glove Delivery
Large items like TVs, speakers, and furniture include professional delivery and placement in your home.
Processing Time
Free shipping on all U.S. orders. You'll receive tracking information via email once your order ships.
Sales tax is calculated at checkout based on your shipping address. View full Shipping Policy
Return Policy
30-Day Returns
Not satisfied? Return your purchase within 30 days of delivery for a full refund — no restocking fees.
Free Return Shipping
MODIA pays for return shipping. We provide a prepaid label for all eligible returns.
Manufacturer Warranty
All products carry the full manufacturer's warranty. We help facilitate warranty claims on your behalf.
Refunds processed within 7 business days to your original payment method. View full Return Policy