--- product_id: 280915780 title: "Hydra Marine Amplifier - Upgraded Elite Series 1000 Watt 4 Channel Bridgeable Amp Tri-Mode Configurable, Waterproof, MOSFET Power Supply, GAIN Level Controls and RCA Stereo Input(PLMRA420)" brand: "pyle" price: "€ 358.37" currency: EUR in_stock: true reviews_count: 5 url: https://www.desertcart.com.cy/products/280915780-hydra-marine-amplifier-upgraded-elite-series-1000-watt-4-channel store_origin: CY region: Cyprus --- # Dual MOSFET power supply IP-01 waterproof rating 1000W max power Hydra Marine Amplifier - Upgraded Elite Series 1000 Watt 4 Channel Bridgeable Amp Tri-Mode Configurable, Waterproof, MOSFET Power Supply, GAIN Level Controls and RCA Stereo Input(PLMRA420) **Brand:** pyle **Price:** € 358.37 **Availability:** βœ… In Stock ## Summary > πŸ’₯ Ride the wave of unstoppable marine sound power! ## Quick Answers - **What is this?** Hydra Marine Amplifier - Upgraded Elite Series 1000 Watt 4 Channel Bridgeable Amp Tri-Mode Configurable, Waterproof, MOSFET Power Supply, GAIN Level Controls and RCA Stereo Input(PLMRA420) by pyle - **How much does it cost?** € 358.37 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/280915780-hydra-marine-amplifier-upgraded-elite-series-1000-watt-4-channel) ## Best For - pyle enthusiasts ## Why This Product - Trusted pyle brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Rock-Solid Reliability:** Heavy-duty aluminum heatsink and short circuit protection keep your system safe. - β€’ **Precision Sound Control:** Dual adjustable GAIN and tri-mode crossover let you tailor every beat. - β€’ **Built to Brave the Elements:** IP-01 marine-grade waterproofing ensures relentless performance rain or shine. - β€’ **Unleash 1000 Watts of Pure Power:** Dominate your marine soundscape with massive, crystal-clear output. - β€’ **Corrosion-Resistant Gold Terminals:** Premium connectors built to withstand harsh marine environments for long-lasting clarity. ## Overview The Pyle Hydra Marine Amplifier PLMRA420 is a 4-channel, 1000-watt max power marine-grade amplifier featuring waterproof IP-01 rating, dual MOSFET power supplies, and advanced protection circuitry. Designed for versatile tri-mode configuration with premium RCA inputs and gold-plated terminals, it delivers robust, customizable sound performance built to endure harsh marine conditions. ## Description The Pyle Elite Series Amps provide waterproof power for all of your speaker needs. The marine grade waterproof construction and high-power efficiency ratings provide performance and reliability -- rain or shine! These multi-channel amplifiers are perfect for the back yard, boat or even by the pool! Additional features include MOSFET power supplies, built-in electronic circuitry protection, heavy-duty aluminum heat sinks and more. Enjoy versatile waterproof performance and next level sound amplification with the Pyle Elite Series Amps. (Models: PLMRA200, PLMRA400, PLMRA420, PLMRA620, PLMRA820). System Features:Bridgeable Audio Amplifier Tri-Mode Configurable 4-Channel Amp System Dual MOSFET Power Supply Marine Grade Construction Waterproof Marine Rating IP-01 Hi/Lo Electronic Crossover Network Dual Adjustable Input GAIN Level Controls Dual High Level Speaker Input Connectors Dual RCA (L/R) Input Connector Jacks Dual High Pass, Low Pass & Bass Boost Controls Gold-Plated Speaker Output Terminal Connectors Anti-Thump Delay Circuitry Power & Protection LED Indicators Built-in Thermal, Overload & Speaker Short Protection Heavy Duty Aluminum Alloy Heatsink Remote Turn ON/OFF Technical Specs:1000 Watt MAX Power Output 500 Watt x 2 Bridged Output (250 Watt x 2 + 500 Watt x 1) 250 Watt x 4 Power Output Amplifier Class: AB Fuse Type: 30A x 2 Frequency Response: 15 - 30kHz Input Impedance: 10k Ohm (Low), 100 Ohm (High) Input Sensitivity: 250mV (Low), 2.5V (High) Variable Bass Boost: 0 +/- 18dB @ 60Hz S/N Ratio: >95dB T.H.D.: <0.04% Power Supply: DC 12V Dimensions (L x W x H): 12.0'' x 10.9'' x 2.7'' Review: Superamplifier for a low price Review: Ok ## Features - 4 CHANNEL BRIDGEABLE AMPLIFIER: Pyle’s PLMRA420 is engineered as a 4 Channel bridgeable marine amplifier that powers up your speaker and is universally compatible. It also has high and low electronic crossover network or pass filters - PREMIUM RCA 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 inputs - 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 - POWERFUL 1000 WATT: This amplifier is powerful with its 1000 WATT maximum and dual MOFSET power supply. Comes with dual adjustable input GAIN level controls of 10k Ohm (Low) and 100 Ohm (High) speaker impedance - 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 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00068U9Y8 | | Best Sellers Rank | #67,244 in Electronics ( See Top 100 in Electronics ) #68 in Marine Electronics | | Brand Name | Pyle | | Customer Reviews | 4.2 4.2 out of 5 stars (680) | | Global Trade Identification Number | 00068888724852 | | Included Components | Elite Series Waterproof Marine Bridgeable Mosfet Class Ab Amp (4 Channels, 1,000 Watts) | | Item Dimensions | 30.5 x 27.7 x 6.9 centimeters | | Item Weight | 4.17 Kilograms | | Manufacturer | Pyle | | Material Type | Aluminum | | Maximum Supply Voltage | 12 Volts (DC) | | Minimum Supply Voltage | 12 Volts (DC) | | Model | PLMRA420 | | Mounting Type | Freestanding | | Number of Channels | 4 | | Output Power | 1000 Watts | | Package Type Name | Box | | Specification Met | Safety and Marine Standards | | UPC | 068888724852 732233429111 088038004108 731215035845 021111314077 731215379178 971483972446 689076503846 080850425574 | | Voltage | 12 Volts | ## Product Details - **Item dimensions L x W x H:** 30.5 x 27.7 x 6.9 centimeters - **Manufacturer:** Pyle - **Maximum supply voltage:** 12 Volts (DC) - **Minimum supply voltage:** 12 Volts (DC) - **Voltage:** 12 Volts ## Images ![Hydra Marine Amplifier - Upgraded Elite Series 1000 Watt 4 Channel Bridgeable Amp Tri-Mode Configurable, Waterproof, MOSFET Power Supply, GAIN Level Controls and RCA Stereo Input(PLMRA420) - Image 1](https://m.media-amazon.com/images/I/71ve7wfsr+L.jpg) ## Available Options This product comes in different **Customer Package Type, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by B***T on 2 April 2019* Superamplifier for a low price ### ⭐⭐⭐⭐⭐ Review *by A***C on 14 March 2026* Ok ### ⭐⭐⭐⭐⭐ Review *by C***E on 23 February 2024* For the money, I'm not sure how anyone could complain about this amp. I installed this one to replace my old kenwood amp, which finally bit the dust. This one was simple to install and it very nicely powers my 10 inch sub and two 6.5 inch waketower speakers to go along with the house speakers in my boat which run through the head unit. It provides plenty of power. Clear and LOUD. I think anyone who gives this thing a negative review must not be thinking clearly about the price of this thing. Are there better marine amps out there? Of course, for 6 or 7 times the price of this one. Even if I have to replace this thing every two years, its less than 100 bucks! My only knock on it is that it doesn't have an input for my remote subwoofer control. ## Frequently Bought Together - Pyle Hydra Marine Amplifier - Upgraded Elite Series 1000 Watt 4 Channel Bridgeable Amp Tri-Mode Configurable, Waterproof, MOSFET Power Supply, GAIN Level Controls and RCA Stereo Input - PLMRA420 - Pyle 10-Inch Outdoor Marine Audio Subwoofer - 500 Watt Single White Waterproof Bass Loud Speaker For Marine Stereo Sound System, Under Helm or Box Case Mount in Small Boat, Water Vehicle - PLMRW10 - Pyle 6.5 Inch Dual Marine Speakers - 2 Way Waterproof and Weather Resistant Outdoor Audio Stereo Sound System with 200 Watt Power, Poly Carbon Cone and Butyl Rubber Surround - 1 Pair - PLMR62 (White) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.cy/products/280915780-hydra-marine-amplifier-upgraded-elite-series-1000-watt-4-channel](https://www.desertcart.com.cy/products/280915780-hydra-marine-amplifier-upgraded-elite-series-1000-watt-4-channel) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-04-24*