1. Skar Audio#ad
Skar Audio RP-150.4ABM 1,000 Watt Full-Range Class A/B 4-Channel Marine Amplifier#adSkar Audio #ad - Signal to noise ratio: 105 db | frequency Response: 20 Hz - 20, 000 Hz. Fully marinized with waterproof Coating on Circuit Board & Rust Proof Painting on Mechanical Case. Featuring 4-way protection circuitry and 4 Gauge Power & Ground Input Terminals for Maximum Current Flow.
|Brand||Skar Audio #ad|
|Manufacturer||Skar Audio #ad|
|Warranty||2 year limited warranty|
Rockville RXM-S30 Micro Marine/ATV Amplifier 2400w Max 4 Channel 4x150/CEA Rated#adRockville #ad - Channel separation: 50 dB. 600 watts 4 x 150 watts at 2 ohms < 1% THD. Ch3 & ch4 high pass 50hz - 250Hz. Mute and delay Soft Start System. Frequency response: 15Hz - 20KHz.
Ch3 & ch2 high pass 50hz - 250Hz. S/n ratio: >90dB. Peak power: 2400 watts 2 x 1200 @ 2 ohms or 1 x 2400 @ 4 ohms. Sensitivity: 100db @ 1w / 1m. 1200 watts 4 x 300 watts rms @ 2 ohms. Damping factor: > 200 @ 100Hz. 8 volt Preamp Circuitry. 12 gauge lucite encapsulated speaker terminals.
Kenwood KAC-M1814 4-Channel Compact Bridgeable Marine/Motorsports 400W Max Power Digital Amplifier#adKenwood #ad - Power mos-fet switching Power Supply. Digital Amplifier Technology. 1m 3. 3ft rca Cable. 2 ohms load Capability. Speaker level input w/ Signal Sensing Turn-on.
Gain Level Controls, RCA Stereo Input & LED Indicator PLMRA400,BLACK, Dual Mosfet Power Supply, Pyle Hydra Marine Amplifier Upgraded Elite Series 400 Watt 4 Channel Audio Amplifier Waterproof#adPyle #ad - 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. 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.
Note: ensure that the power source is the correct voltage/amperage, also check the wiring and speaker load.
Rca sterro 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. 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.
Rockville DBM45 4-Channel 2000w Peak/500w RMS CEA Rated Marine/Boat Amplifier#adRockville #ad - High-speed MOSFET power supply. Minimum thd at rated power: 90 db. Adjustable high pass（subsonic）filter: 15 Hz - 4 kHz use both the HPF and lpf filter. 2 ohm: 125 watts x 4 channel. 4 ohm: 170 watts x 4 channel.
1˝ inches. 4 ohm bridged: 250 watts x 2 channel. 2 35 amp aTC fuses. 2ch/4ch input mode switch. Rockville dbm45 2000 watt class-ab 4 channel marine amplifier with terminal covers.
Studio-grade bIPOLAR Output stage transistors. Rockville dbm45 4-channel 2000w peak/500w RMS CEA Rated Marine/Boat Amplifier. Mute and delay soft start system. Adjustable band pass filter: 15 Hz - 4 kHz use both the HPF and lpf filter. Status mode led indicator. Stainless steel end panels are rustproof. Damping factor: >85 @ 100hz.
4 Channels, Crunch PX1000.4 Power Amplifier Class Ab, 3.70in. x 12.60in. x 10.80in., 1,000 Watts#adCrunch #ad - Low-level rCA inputs & outputs. Quick thermal Dispersion technology heat sink Low-noise preamp. High-level inputs.
|Warranty||Please contact the manufacturer|
Rockville RXM-F3 1600 Watt Marine/Boat 4 Channel Amplifier Amp+PA Microphone#adRockville #ad - 500 watts 4 x 125 watts RMS @ 4 ohms. Input mode switch. 8 volt preamp circuitry. 800 watts 2 x 400 watts RMS @ 4 ohm bridged. Frequency response: 10Hz - 40Khz.
High-speed MOSFET power supply. Fully adjustable 12db/ octave crossover with differential circuitry. Three 20 amp maximum fuses. Sensitivity: 100db @ 1w/ 1m. Fully adjustable 12Db Bass equalizer.
PFMRA440BB, Pyle 4 Channel Marine Amplifier, Compact Power 400 Watt RMS 4 OHM Full Range Stereo & Waterproof, Wireless Bluetooth Receiver Audio Speaker with LCD Digital Screen#adPyle #ad - High-fidelity stereo design: it has perfect audio outputs, plus a separate subwoofer output, volume, treble and bass shock, which can be accessed in the side panel button control center. May appropriate to adjust the style effect according to your needs for sound effect.
400 watt power: 2 channel amplifier with 400 watt rms at 4 ohm impedance and frequency range between 10-40 kHz for unrivaled sound superiority. It is made durable marine grade construction and waterproof. Wireless bluetooth connect: built in 2.
Connect and stream from external devices. Also, installed with HD sound and LED digital screen that your stereo is working. The subwoofer output is controlled separately. Fully marine grade rating at IP-41, a class D circuit and RCA audio connector. Adjustable treble bass eq: bass signal output can operate independently and the bass amplitude range is fine-tuning.
|Manufacturer||Sound Around #ad|
|Warranty||1 year limited|
Wired RCA, AUX and MP3 Audio Input Cable, 1200 Watt Power, Waterproof and Weatherproof Audio Subwoofer for Boat Stereo Speaker & Other Watercraft, PLMTR4A, Pyle 4-Channel Marine Amplifier Receiver#adPyle #ad - Waterproof & weatherproof: the audio amplifier is waterproof with its marine grade rating of IP-65. Short protection: built with a heavy duty heatsink, thermal overload speaker short protection to protect the amp and your vehicle's electrical system from short circuit conditions.
4 channel amplifier: pyle’s plmtr4a is engineered as a 4-channel marine amplifier that powers up any boat stereo speaker and is universally compatible too.
It has wired rca, aUX and MP3 audio input. It has an anti-thump turn on and soft turn on or off to save energy. Powerful 1200 watt: this amplifier receiver is powerful with its 1200 watt max. Compact and lightweight: the subwoofer amp is compact with an exact dimension of 6. 2’’ x 3. 5’’ x 2. 1’’ and lightweight with only 2.
|Manufacturer||Sound Around #ad|
|Warranty||1 Year Manufacturer|
Upgraded Elite Series 1000 Watt 4 Channel Bridgeable Amp Tri-Mode Configurable, Waterproof, MOSFET Power Supply, GAIN Level Controls and RCA Stereo InputPLMRA420, Pyle Hydra Marine Amplifier#adPyle #ad - High-level molex and gold-plated low-level RCA inputs with adjustable input level. It also has high and low electronic crossover network or pass filters. Marine grade: with its marine rating of ip-01, it is waterproof ready. Variable bass boost of up to 18dB at 60Hz.
Waterproof four-channel, bridgeable MOSFET power amplifier with 4 x 250 Watts maximum output. 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. Variable high- and low-pass filters with crossover mode selector.
Short protection: built with a heavy duty aluminum Alloy heatsink, thermal overload speaker short protection and LED light indicator. If your marine receiver lacks RCA output jacks, you can connect speaker output leads to the high level inputs. These are to protect the amp and your vehicle's electrical system from short circuit conditions. Premium rca input: for an easier use of this hydra marine amplifier, it comes with premium RCA inputs.