This can result in significant power losses when battery voltage decreases, even if those voltage dips are short in duration. So, while there may be less expensive ways to make a full-range switching amplifier, no other Class D control system works faster or more accurately than Single Cycle Control™, which is why no other mobile audio amplifier in the world performs like a JL Audio HD. That's why you need the best 4-channel amp for sound quality. Custom finishes or other cosmetic treatments applied to products. The operation of Advanced Rollback Protection is inaudible in most cases, but it ensures that your music keeps on playing, even under the most demanding conditions.\u003c\/p\u003e\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/vxl9ecujot\/JLA-RealSink-logo.svg?u=fhkrg%20alt=\" realsink width=\"200\"\u003e\u003ch3\u003eRealSink™\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSummary:\u003c\/strong\u003e\u003cbr\u003eVertical, cast alloy fins effectively dissipate heat, without resorting to noisy fan-cooling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetailed Information:\u003c\/strong\u003e\u003cbr\u003eMost car audio amplifiers rely on big lumps of metal that do a good job of storing heat, but not such a great job of getting rid of it. It is used but in excellent condition with the original box. JL Audio MX280/4, 4 Channel Amp 4-Channel Class D Full-Range Amplifier, 70 W x 4 @ 2 Ω / 50 W x 4 @ 4 Ω - 14.4V Engineered specifically for powersports applications, the 4-channel MX280/4 amplifier employs our high-speed NexD™ switching design to deliver plenty of clean power, without straining charging systems. However, they’re intended for use with 4 speakers or 2 speakers and a sub – not both.. Product damaged in an accident, due to criminal activity (attempted theft, gunshot damage, etc.) On VXI amplifiers, the LED ring will flash red. Contact us. This is a simple, cost effective input design that works well for short runs in noise free environments. Shopping for 4-channel Amps? This manifests itself audibly as increased distortion. Summary:High-Fidelity, full-range Class D is a reality. Class-D amplifiers by JL Audio are built with a strong aluminum housing and compact design. Product that has been physically abused (run over by a car or beat with a hammer, for example).\u003cbr\u003e4. The 1-channel amps are often referred to as monoblocks. MAXI™ (big plastic-body) fuses are recommended. Summary:The remarkable R.I.P.S. 360W 4-Channel, Full-Range Amplifier. Amplifier Power Ratings: At 14.4 volts: 20 Hz-20 kHz, <1% THD+N Coverage may be invalidated as this date is previous to purchase date. JL Audio JX400/4D 70W 4 Channel Car Amplifier. Standard Mounting: The mounting screws secure the amplifier to the mounting surface and are concealed by the four corner caps, resulting in a very clean look. On VXI amplifiers, the LED ring will flash red. Since 30 days had passed the seller could not refund or exchange my purchase. The companion four-channel amplifier is the 300/4v3, offering 75W x 4 from JL Audio’s patented Absolute Symmetry Class A/B output stage. The 4-channel amplifier can power your rear speakers plus subwoofer, or you can install a separate mono amp for the subwoofer while the amp powers four coaxial speakers. System ensures consistent power delivery over a wide range of battery voltages and load impedances.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetailed Information:\u003c\/strong\u003e\u003cbr\u003eR.I.P.S. This is useful if connecting to a head unit with only 2 channels available in order to drive 4 channels of power. JL Audio Class-D Amplifiers . Rockford Fosgate R300X4 Prime 4-Channel Amplifier. Product in which repair and/or modification has been attempted by unauthorized parties6. (JL Audio will not be responsible for restoring or maintaining any custom finishes)\u003cbr\u003e9. 4-Channel Class D Full-Range Amplifier, 150 W x 4 @ 1.5-4 Ω This compact multi-channel powerhouse employs our Single-Cycle Control switching design and R.I.P.S. Add to Cart … JBL GX-A604 435W 4-Channel GX Series Amplifier . Feb 11, 2017 - JL Audio J2 320.4 J2320.4 • 320W RMS J2 Series Full-Range 4-Channel Amplifier J2 Series 4-Channel Class B Car Amplifier • 60W x 4 Chan. Please call 610-788-2226 for more information. The RD400/4 has the do-it-yourself audiophile completely in mind. It is the most compact HDP nonetheless, like the other models, it can reach very high power levels: in less than 30 cm (12 inches) it can provide up to 1000W on 2 channels at 4 Ohm! stands for \"Regulated, Intelligent Power Supply\" and is a central feature of JL Audio's 'Slash' and HD amplifiers.\u003c\/p\u003e\n\u003cp\u003e\"Regulated\" means that the power supply adjusts its operation so as to maintain the amplifier's rated power output and low distortion operation over a wide range of vehicle voltages (11V-14.5 V). $900.00 New. JL Audio designed this amp to power high-performance speakers like their premium C3 and C5 Series components. Orion Car Audio has been all about High Performance Car Audio and Hardcore Attitude since the beginning. $229.99 New. 4-Channel Class D Full-Range Amplifier, 100 W x 4 @ 2 Ω / 75 W x 4 @ 4 Ω - 14.4V Utilizing our exclusive NexD™ high-speed switching technologies, the JD400/4 amplifier is engineered to deliver loads of clean power, with excellent efficiency and low distortion. Your vehicle's factory system cannot provide the bass-thumping lows or crisp notes an amplifier can provide. The design of these heat sinks was refined through extensive finite-element analysis, resulting in amplifiers that keep their cool under the most demanding conditions. Tight power supply regulation keeps distortion down and maximizes sound quality. Choosing the ideal maritime amplifier for your boat is challenging. 90 day JL Audio Re-Manufactured... MHD600/4-24V-K Switch this versatile amp to 2-channel mode, and drive two subs with 160 watts each. JX360/4 amplifier pdf manual download. This will not happen with a JL Audio HD or 'Slash' amplifier because the R.I.P.S. There's a problem loading this menu right now. This item RB XD400/4 JL AUDIO 4 CHANNEL AMP 400 W COMPONENT SPEAKERS TWEETERS AMPLIFIER. This will not happen with a JL Audio HD or 'Slash' amplifier because the R.I.P.S. 3&4). They delivers great power in a very small and convenient size. All that needs to be done, is activating the 2-channel input mode by moving the input mode switch to “2-ch” and plugging the two RCA cables into channels one and two on the amplifier. Whichever model you choose, you will reap the benefit of our team's experience, … Saved by Car Music Lab. Summary:Two mounting options plus a space-saving stacking feature ease installation. Since 1974. No special cables are required, unlike the fully balanced connections used in professional audio. (JL Audio will not be responsible for restoring or maintaining any custom finishes)9. \u003cbr\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Products purchased from unauthorized dealers are not covered under warranty.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWarranty Limitations\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThe following is not covered under JL Audio's warranty program:\u003cbr\u003e1. This technology allows for the use of conventional RCA cables, while delivering many of the benefits of a true balanced connection and accepting a wide range of input signal levels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetailed Information:\u003c\/strong\u003e\u003cbr\u003eToday’s vehicles are equipped with sophisticated electronics capable of generating noise and interference that can intrude into the audio path, ruining the listening experience.\u003c\/p\u003e\n\u003cp\u003eMost audio equipment uses single-ended, ground-referenced RCA jacks to receive audio signals. Product owned by anyone other than the original purchaser from an authorized JL Audio dealer. Jl Audio 4 Channel Amp News. Summary:Vertical, cast alloy fins effectively dissipate heat, without resorting to noisy fan-cooling. Overview: The JL Audio JD400/4 is a 4-channel full-range Class D amplifier. This works equally well with differential-balanced, or unbalanced signal sources, making this input architecture compatible with all standard car and marine audio equipment, using standard, unshielded, twisted-pair RCA cables. Has a 2-channel selectable filter preamp output, remote bass control, dual mono speaker output connections (can connect 2 subs to the one output) and LED status lights. To give you as many mounting options as possible, the design incorporates flexible mounting options for single or multiple amplifier installations.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eStandard Mounting:\u003c\/strong\u003e The mounting screws secure the amplifier to the mounting surface and are concealed by the four corner caps, resulting in a very clean look.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/eoakliaiyj\/JLA-HD-Mounting-1.svg?u=rfhkrg\" alt=\"HD Mounting Feet Attachment Detail 1\" width=\"500\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLateral Mounting Feet:\u003c\/strong\u003e Lateral Mounting Feet are also included with HD amplifiers to provide an alternative mounting option. JL Audio is one of the leading manufacturers of car amps, and considering how powerful and efficient their amps are, it’s easy to see why. The 1-channel amps are often referred to as monoblocks. 0 items. Crutchfield: Audio, video, and more. System is a circuit that actually monitors output current to optimize the amplifier's output power over a wide range of load impedances (1.5 ohm to 4 ohm per channel).\u003c\/p\u003e\n\u003cp\u003eConventional amplifiers are designed to produce optimum power at a particular impedance (2 ohms, for example). Once the amplifier cools down, the circuit restores full peak power output and the indicator reverts to its normal state. All warranty service requires original sales receipt documentation. Alpine MRV-M500 Mono V-Power Digital Amplifier. It’s a 5 channel amplifier that is compact, lightweight and provides plenty of settings for tailoring your audio. Product damaged cosmetically due to improper handling or normal wear and tear7. If interested call text or email. Most amplifiers are available in a 1-channel, 2-channel, 3-channel, 4-channel, or 6-channel model. This type input option is available on all JL Audio amplifiers and allows a two channel input to be shared amongst the multiple output channels on the amplifier. Product owned by anyone other than the original purchaser from an authorized JL Audio dealer. The most common setup is a monoblock amp to run subwoofers and a 4-channel amp to run door speakers. Warranty expiration on products returned without proof of purchase will be determined from the manufacturing date code. When using the HD750/1 or HD1200/1 to drive a subwoofer system, the HD600/4 is the ideal satellite amplifier, delivering huge dynamics with pristine resolution. 4-Channel Class D Full-Range Amplifier, 150 W x 4 @ 1.5-4 Ω. Summary:JL Audio’s Differential-Balanced Inputs are engineered to combat induced cable noise, which is a common problem in car and marine audio installations. Tight power supply regulation keeps distortion down and maximizes sound quality.\u003c\/p\u003e\u003cp\u003eWhen using the HD750\/1 or HD1200\/1 to drive a subwoofer system, the HD600\/4 is the ideal satellite amplifier, delivering huge dynamics with pristine resolution. $569.95 Used. Each section of the amp is bridgeable, so it can be wired as 4-channel, 3-channel, or 2-channel. Tight power supply regulation keeps distortion down and maximizes sound quality. Summary:JL Audio's exclusive Advanced Rollback Protection circuit monitors the amplifier's thermal condition and adjusts amplifier operation to eliminate annoying amplifier shut-down events. This means that the RCA shield is connected directly to signal ground. technology to deliver 150 W x 4 or 300 W x 2. No special cables are required, unlike the fully balanced connections used in professional audio.\u003c\/p\u003e\n\u003cp\u003eAnother benefit of the Differential-Balanced Input design is that it easily accepts low-level and high-level signals from a variety of factory head unit outputs and amplifiers, including single ended “ground referenced” sources, as well as Balanced or Unbalanced “Bridged or BTL” sources. After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. Once the amplifier cools down, the circuit restores full peak power output and the indicator reverts to its normal state. Rockville dB55 4000 Watt/1000w CEA RMS 5 Channel Amplifier Car Stereo Amp, Loud! JL Audio XD700 5 Channel Amp. JL Audio M800/8v2 800W RMS 8-channel Marine Amplifier, Jl Audio Xd800/8v2 Xd Series 800 Watt 8-channel Class D Car Audio Amplifier, JL Audio RD-900/5 5-Channel 900 Watts RMS RD Series Class D Amplifier, JL Audio JD1000/1 Monoblock Class-D Subwoofer Amplifier, 1000 W, Rockville dB14 4000 Watt Peak/1000w CEA RMS Mono 2 Ohm Amplifier Car Audio Amp. It can also be deployed on its own as a very capable 3-channel system amplifier with 150 W x 2 to the satellites and 300 W x 1 to a subwoofer system. On a “Slash v3”, HD or XDv2 series amplifier, if excessive voltage is read with the control at minimum (full counterclockwise), switch the “Input Voltage” to “High” and re-adjust. JL Audio's electronics engineering team is the most experienced in the industry, and we task them with creating unique marine amplifiers that offer high value, in every price category. Inputs and Connections Depending on your inputs, it is important to find an amp that supports all your connections. Aquatic AV AQ-AD600.4 1200 Watts Peak (600 Watts RMS) 4 Channel Digital Waterproof Marine Amplifier $299.95 Fusion SG-DA41400 4 Channel Signature Series 1400 Watt Marine Amplifier In my case I had the amp stored for awhile before installing. Detailed Information:Today’s vehicles are equipped with sophisticated electronics capable of generating noise and interference that can intrude into the audio path, ruining the listening experience. intelligent power supply width=\"200\"\u003e\u003ch3\u003eR.I.P.S. The UConnect system in the Jeep JL Wrangler is no exception. It appears that your cart is currently empty! Lots of power, installer-friendly design and options for every audio enthusiast, all make it easy to choose a JL Audio RD Series amplifier. 4-Channel Class D Full-Range Amplifier, 100 W x 4 @ 2 Ω / 75 W x 4 @ 4 Ω - 14.4V Utilizing our exclusive NexD™ high-speed switching technologies, the ultra-compact RD400/4 amplifier is engineered to deliver loads of audio output power, with incredible efficiency and low distortion. I love 4 channel amplifiers! + 7 S 0 P O N S O A R P A 7 E E D-1-1 U J-1 0 F J-1-1. If noise is present on both conductors while the shield is connected to ground, the input amplifier will amplify the noise relative to the grounded RCA shield. JL Audio 500/1 "Slash" monoblock subwoofer amplifier. Pre-Owned. Product owned by anyone other than the original purchaser from an authorized JL Audio dealer. This is a simple, cost effective input design that works well for short runs in noise free environments. Choose Fosi Audio. Our Virginia-based experts love helping folks find the right gear. Product that has been physically abused (run over by a car or beat with a hammer, for example).4. Buy JL Audio 4 Channel Car Audio Amplifiers and get the best deals at the lowest prices on eBay! The entire process is seamless, automatic, and results in incredible dynamics for satellite channels and consistent power output for a wide range of subwoofer configurations.