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Whistler PRO-400W

12V 400W Fan Cooled Pro Power Inverter with USB Port for Smartphones, iPods, iPhones & Other Devices

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Portable Power

Whistler power inverters are the perfect solution for those that take road trips or spend a lot of time in the car. By providing a AC outlet in the vehicle, the passengers are able to plug in their electronics just like they would at their home. Each inverter is designed and made with specific circuit protection to ensure that you are giving your electronic devices safe and reliable power. Make the most out of your next road trip with a Whistler power inverter!

Overload Protection
When the inverter receives a load above it's rating, it will automatically shut down.

Smart Surge Control
When the draw on the inverter is above the continuous rated power, the inverter will attempt to power the device for up to 10 seconds before shutting off.

Voltage Protection
Whenever the input is greater than 15V DC or less than 10V DC, the inverter will automatically and safely shut down.

Short Circuit Protection
When a short circuit is detected, the inverter automatically shuts off until the short circuit is removed.

Thermal Cutoff
The inverter will automatically shut down if the internal temperature exceeds safe design parameters


Whistler PRO-400W Features:

  • Whistler Pro Power Inverter
  • Power Rating:
    • RMS: 400 Watts
    • Peak: 800 Watts
  • Consistent full output of power
  • USB Port for charging of USB based devices such as iPods, iPhones, and other portable devices
  • Able to withstand high surges
  • Ground fault sensing
  • Internal cooling fan keeps the inverter from overheating
  • Full electronic surge protection from Overload, Smart Surge Control, Voltage, Short Circuit, and Thermal
  • Required a 40 amp power source for proper use
  • Great for powering select TVs, small household appliances, VCRs, DVD players, laptops, and other smaller appliances
  • Authorized Internet Dealer
  • 2-year Manufacturer's warranty

Whistler PRO-400W Specifications:

  • RMS Power: 400 Watts
  • Peak Power: 800 Watts
  • No Load Current Draw: <0.7 A
  • Waveform: Modified Sine Wave
  • Operating Input Voltage Range: 0.11 15.5+/-0.5 Volts
  • Inverter Connections:
    • 2 AC Outlets
    • 1 USB Port
  • AC Receptacle: Two North American 3 Prong
  • Fuses: Two 25 Amp (Internal Spade)
  • USB: .5 Volt 500mA Max
  • Weight: 1.0 lbs
  • Dimensions: 5-1/8"L x 3-7/8"W x 1-7/8"H

General Features

Type of Inverter
This is the way in which the power inverter will convert the power.

AC to DC: Converts common household AC power to DC Power.

DC to AC: Converts DC power to the common household AC power. Often times these converters can be plugged into the vehicles cigarette lighter.

DC to AC
Maximum Power Output
This is the maximum amount of power that the unit will produce at a given time. Usually this is not the amount of power that is continuously being produced.
800 watts
Continuous Power Output
This is the average amount of power that the unit will produce. If you have specific needs, it is more effective to consider the RMS power output rather than the max power output. Continuous power output is also referred to as a RMS power rating.
400 watts
Number of Power Outlets
This is the total number of outlets that the power inverter, power strip, or other power device has.
2
USB Port
This means that the item has a USB port. The port can be used to provide the unit with updates or to transfer data on to it.
Yes
Fan Cooled
A great feature to have if a power inverter generates a large amount of heat. Cooling fans can help regulate the temperature to prevent the inverter from overheating (burning).
Yes
Low Battery Shutdown
When the voltage in the vehicle drops below a certain point, the inverter will automatically shut itself off so prevent the vehicle battery from dying.
Yes
Rack Mountable
Some units can be mounted to a rack for organization and convenience.
No
Battery Cables Included
Battery cables included means that the unit comes with battery cables and clips to connect the unit to the vehicle's battery.
No

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Warranty and Return Policy

Parts Warranty Duration
2 years
Labor Warranty Duration
2 years
Warranty Provider
Manufacturer

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Product Summary

Manufacturer

Model Number

PRO-400W

UPC

052303404252

Weight

1.70lbs

Internal SKU

pro400w

Internal Product ID

26778

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Whistler PRO-400W