Marine 4-Channel
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Sundown Audio Sundown Audio SAM-100.4 4-Channel Bluetooth Powersports Amplifier
350 x 2 @ 4 ohms (bridged) 175 x 4 @ 2 ohms 100 x 4 @ 4 ohms Variable 12dB filter: 50Hz-500Hz Power and protection indicators included Thermal, voltage, and speaker short protection circuitry Waterproof (IP67 rated) Bluetooth receiver built-in Sealed wire/signal bulkheads Gasketed audio control cover RCA line out Our SAMv.2 amplifiers are ideal for your boat, bike or UTV. On the trail or on the road, this micro amplifier fits in tight spaces, but don’t let the size fool you - they pack some big power. SAM-series amps are rated IP67, certified to withstand full submersion when getting wild off-road, or when its time to clean up when the fun is done. Both of our multi-channel amps have built-in Bluetooth, so a source unit is not needed! Just sync to your phone and enjoy! Ready to go big? With the included line output, it’s easy to add additional amplifiers to the system.
$349.99
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Kicker Kicker 48KXMA5004 125Wx4 4-Channel Marine Amplifier/Amp
KXMA Amps are built for the outdoors. Gain, crossover and bass-boost controls are protected behind a gasket-sealed panel, as is the control cover hiding the settings, creating a water-resistant barrier to key controls. Real Marine™ The KICKER Real Marine standard means your amplifier is purpose-built for your boat. Every KXMA (and KMA)-Series amp comes complete with anti-corrosive speaker, power and RCA terminals, stainless-steel screws, conformal-coated circuit boards and ABYC/NMMA-compliant power connections. KICKER products also undergo rigorous testing to ensure they meet or exceed marine industry standards for UV, humidity and saltwater exposure. This unparalleled commitment to engineering quality and maritime safety is why our products truly are "Real Marine." KickEQ™ delivers as much as an 6dB of extra bump with a simple turn of the knob. A powerful 24dB crossover is also included, letting you quickly tune your system to perfection. A full-range RCA output allows you to easily add another amplifier without running new signal cable to your KICKER KMC Media Center. Class D Amplifier Gain Control With "Gain Match" LED Indicator FIT2™ (Fail-safe Integration Technology) Circuitry Variable 24dB Crossover DSP-Controlled Preamp KickEQ™ 6dB Variable Bass Boost ABYC/NMMA-Compliant Power Terminals Conformal-Coated Circuit Boards Easy Access to Settings behind Gasket-Sealed Cover Panel Black Anodized Aluminum Chassis Top-Mounted, Teal LED Light Pipe Stainless-Steel Mounting Hardware Included Want setup help? Go to KICKER U for a free woofer-and-amp configuration app! This KXMA amplifier delivers as much as 125 watts into four full-range channels, or 250 watts into two sets of bridged channels. See below for more details. Specifications POWER [watts/ch], 2 OHM STEREO 125 x 4 POWER [watts/ch], 4 OHM STEREO 75 x 4 POWER [watts/ch], 4 OHM BRIDGED MONO: 250 x 2 DYNAMIC POWER [watts]: 700 DIMENSIONS [in] all models 2-1/8H x 8-5/16W x ___L 11-3/16 DIMENSIONS [cm] all models 5.4H x 21.0W x ___L 28.4 FREQUENCY RESPONSE [Hz] 10-20k, +0/-1dB INPUT SENSITIVITY High Level 250mV-10V, Low Level 125mV-5V SIGNAL-TO-NOISE RATIO >95dB, a-weighted, re: rated power ACTIVE CROSSOVER (amp 1) 24dB/octave, variable 10-5kHz w/ 10x switch, selectable high pass, low pass or all pass (amp 2) 24dB/octave, variable high pass 10-500Hz, variable low pass 40-5kHz w/10x switch, selectable high pass, low pass, all pass or band pass KickEQ™ BOOST Variable 0-6dB, centered @ 40Hz (Only on amp 2) COMES WITH WIRED REMOTE No
$499.99 $469.99
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Wet Sounds Wetsounds STX-MICRO-4 130Wx4 Compact 4Ch Class D Marine/Powersports Amplifier/Amp
The STX Micro-1 and STX Micro-4 Compact chassis Class D Amplifiers by Wet Sounds, are the latest innovative products designed for the Power Sports enthusiast. The small yet powerful amplifiers are designed with a completely sealed die cast aluminum chassis for maximum protection against water and dirt intrusion. Both STX models are outfitted with 3.5mm signal input connections to work seamlessly with our Bluetooth controllers (BTVCC) or direct connection to most smart phone’s headphone output. The STX Micro-1 mono block subwoofer amplifier has output power capability of 420Wx1 into 2 Ohms & 600 Wx1 into 1 Ohm and also includes fully variable Bass Boost and adjustable low pass crossover. The STX Micro-4 has a rated output power capability of 80wx4 into 4 Ohms & 130 Wx4 into 2 Ohms. Bridged power on the STX Micro-4 is 280Wx2 into 4 Ohms, with fully variable high pass/low pass crossovers. A set of pass-through outputs on the STX Micro-4 allows connection to a second amplifier, and the multichannel switching mode enables all four channels of output with only 2 channels of input, eliminating the need for Y adaptors. Created for the limited space in many ATV/UTV vehicles, with a chassis size of 9.25 inches long, 4 inches wide, and a height of 1.5 inches, the STX Micro-1 and STX Micro-4 pack amazing power into a minimum footprint! Power Output @ 4 OHMS 80W x 4 Power Output @ 4 OHMS 280W x 2 Power Output @ 2 OHMS 130W x 4 S/N Ratio @ 1 Watt > 95dB Frequency Response 10 Hz – 40 kHz Total Harmonic Distortion 0.05% Input Sensitivity Range 150mV – 7V Dimensions 9.25” L x 4” W x 1.5” H Channels 4 Series Stealth STX
$449.99
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Clearance Deals MB Quart NA2-320.4 4-Channel 320 Watt Marine Amplifier
MB Quart compact Four Channel, 320 watt Powersports amplifier MB Quart compact Four Channel, 320 watt Powersports amplifier with on-board equalization and simple installation with quick release connectors. Specifications: Weight 2.16 lbs Type Amplifier Brand MB Quart Series Nautic Category Marine, Powersports Condition New Color Black Warranty 1 Year Amp Class Full Range Class D Amp Total Channels 4 Amp Max Power (watts) 320 Amp Power @ 2 Ohms (ch x watts) 4 x 80 Amp Power @ 4 Ohms (ch x watts) 4 x 40 Amp Variable High Pass Crossover 12dB per Octave CH1 & CH2: Switched Full/HPF, CH3 & CH4: Switched Full/HPF Amp Bass Boost 0-12dB @ 45Hz Amp Subsonic Filter N/A Amp Variable Voltage 0.2-9V Amp Signal to Noise > 90dB Amp Frequency Response 20Hz-20kHz Amp Speaker Level Audio Inputs RCA Amp Power Terminal 12v/GND Molex 10 GA Amp Speaker Terminal Wire Gauge Molex Plug Connector Amp Fusing 30A x 1 Proposition 65 Notice WARNING: This product can expose you to chemicals including LEAD, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
$199.99 $119.99
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Clearance Deals MB Quart NA3-560.4 4-Channel Marine Amplifier
MB Quart NA3-560.4 Nautic Marine 560 Watt 4 Channel Marine Amplifier Four channel Nautic waterproof amplifier with marine specific connectors. Top mounted sound contouring with onboard crossovers, bass boost and adjustable input sensitivity all concealed behind top mounted controls. Specifications: Weight 6.7 lbs Type Amplifier Brand MB Quart Series Nautic Category Marine Condition New Color White Warranty 1 Year IPX Rating IPX Rated for water resistance Amp Class Class SQ (Class A/B) Amp Total Channels 4 Amp Max Power (watts) 560 Amp Power @ 2 Ohms (ch x watts) 4 X 140 Amp Power @ 4 Ohms (ch x watts) 4 X 70 Amp Crossover Electronic Amp Variable High Pass Crossover 12dB per Octave Switched HPF/Full/LPF 50Hz-250Hz Amp Bass Boost 0-9dB Amp Variable Voltage 0.02-9V Amp Signal to Noise > 90dB Amp Frequency Response 10Hz-45KHz Amp Total Harmonic Distortion (THD) < 0.2% Amp Power Terminal 12v/GND 10 AWG Amp Speaker Terminal Wire Gauge 12 AWG Proposition 65 Notice WARNING: This product can expose you to chemicals including LEAD, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
$329.99 $129.99