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

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''

• 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.