Specification Brand : Pyle BulletPoint1 : SHORT PROTECTION: Built with a heavy duty Aluminum Alloy heatsink, thermal overload speaker short protection and LED light indicator. These are to protect the amp and your vehicle's electrical system from short circuit conditions. BulletPoint2 : MARINE GRADE: With its Marine rating of IP-01, it is waterproof ready. It’s constructed with gold-plated speaker output terminal connectors as well to combat corrosion with long term use. BulletPoint3 : PREMIUM 4 CHANNEL AMPLIFIER: Pyle’s PLMRA400 is engineered as a 4 Channel marine amplifier that allows high quality stereo reproduction from source. This will power up your speaker and be universally compatible with a variety of head units. BulletPoint4 : POWERFUL 400 WATT: This amplifier is powerful with its 100 WATT x 4 max or 400 WATT and dual MOFSET power supply. Comes with dual adjustable input GAIN level controls between 1-300mV and 4 or 8 Ohm speaker impedance. BulletPoint5 : RCA STEREO INPUT: For an easier use of this hydra marine amplifier, it comes with premium RCA inputs. If your marine receiver lacks RCA output jacks, you can connect speaker output leads to the high-level terminal inputs. Color : White ExternallyAssignedProductIdentifier1 : 068888043243 ExternallyAssignedProductIdentifier2 : 0068888043243 IncludedComponents1 : 4-Ch. Marine Amplifier IncludedComponents2 : Audio Connection Cables ItemName : Pyle Hydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Audio Amplifier | Waterproof Dual MOSFET Power Supply | GAIN Level Controls, RCA Stereo Input & LED Indicator ItemPackageDimensions_Height : 30.3 centimeters ItemPackageDimensions_Length : 7.6 centimeters ItemPackageDimensions_Width : 22.8 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : marine-amplifiers Manufacturer : Dana Trading MaximumSupplyVoltage : 14.4 volts ModelName : Pyle ModelNumber : PLMRA402.5 MountingType : Freestanding NumberOfBoxes : 1 NumberOfChannels : 5 NumberOfItems : 1 OperatingTemperature : -40 degrees_celsius OutputPower : 45 watts PackageLevel : unit PartNumber : PLMRA402.5 ProductDescription : This pre-owned or refurbished product has been professionally inspected and tested to work and look like new. How a product becomes part of Amazon Renewed, your destination for pre-owned, refurbished products: A customer buys a new product and returns it or trades it in for a newer or different model. That product is inspected and tested to work and look like new by Amazon-qualified suppliers. Then, the product is sold as an Amazon Renewed product on Amazon. If not satisfied with the purchase, renewed products are eligible for replacement or refund under the Amazon Renewed Guarantee. ProductSiteLaunchDate : 2019-01-17T16:59:39.031Z Size : 10 Inch SpecificationMet : FCC StreetDate : 2023-11-21T00:00:01Z SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 4 UnspscCode : 52161547 Voltage : 14 volts_of_direct_current WarrantyDescription : 1 Year Warranty