JL Audio HD600/4 - Amplifier - 4-channel

There have been many attempts at creating well-behaved, full-range switching amplifier designs. As it stands today, there are several good technologies to choose from... but there is one that you can believe stands out above all others... it's called Single Cycle Control and it is central to JL Audio's HD amplifiers.JL Audio has mated this revolutionary core technology to legendary R.I.P.S. power supply, advanced thermal management systems and a full complement of studio-grade processing features to put the JL Audio HD amplifiers in a performance class all their own.Of course, being Class D switching amplifiers, you can expect low current draw and a very compact chassis (and you won't be disappointed on either front). But, what makes the HD amplifiers really special only becomes clear when you listen to one. Get Price

Focal Fp 4.75 Le 4 Channel Amplifier with Indepentent Front and Rear Cro

Features: 4-channel amplifier Works in 2, 3 or 4 channels Independent front/rear filtering for perfect integration Channels: 4 Transformers: 2 Amplification class: AB Nominal power (4 Ohm): 4 x 75W RMS Nominal power (2 Ohm): 4 x 100W RMS Nominal power (1 Ohm): 2 x 200W RMS Frequency response: 10Hz - 35kHz Signal/noise ratio: >100dB (A) Damping factor at 4ohm: >200 Frequency response (-1dB): 10Hz-35Hz Variable high-pass filter: 50-150Hz (12dB/oct.) Variable low-pass filter: 50-150Hz (12dB/oct.) Dimensions: 2" H x 13.75" W x 11" D Shipping weight: 12 pounds Get Price

Cadence Acoustics ZRS C4 1800 Watt Peak 16V 4-Channel Class AB Amplifier

The new ZRS Series is unmistakably Cadence. Professional studio grade quality means your system will deliver dynamic sound with natural transparency, unmatched impact, and perfect imaging. The ZRS C4 is a class AB 4-channel amplifier. It has a high speed MOSFET power supply and bipolar Japanese Sanken outputs. The ZRS C4 has copper rail PCB architecture. There is a preamp input voltage of 200mV-9V, and has a 12-24dB crossover circuitry. It has a bass focus with rumble control, preamp RCA outputs, and adjustable subsonic filters and phase control. There is a soft start mute and delay circuitry and power and diagnostic LED indicators. The ZRS C amplifiers are master/ slave configurable and are twin amp bridgeable for twice the power output. Each comes with a dashboard bass remote control. The ZRS C4 has a power handling of 150 Watts x 4 at 4 ohm RMS, 225 Watts x 4 at 2 ohm RMS, 450 Watts x 2 at 4 ohm bridged RMS, with a 1800 Watt Peak. The frequency response is 10Hz – 40 kHz with a channel separation of >65dB. It has a minimum harmonic distortion of 100dB, and a damping factor of >500 @ 100Hz. The power supply is 16V capable. The ZRS C4 dimensions are 22-inch (L) x 11.6-inch (W) x 2.7-inch (H). Product comes with a two (2) year repair/replace warranty, which covers factory defects. Should the product fail during the warranty period, simply call 800-477-2328 for a Return Authorization Number. Get Price

Exile Audio Xi800.4 800 Watts 4 Channel Power Amplifier

The “Xi” Evolution continues this year with a new ultra high end Exile amplifier design. The XI800.4 looks clean, performs mean and is loaded with cutting edge features. Every Exile amplifier is engineered in the USA and rated using real world RMS power measurements. Xi power amplifiers are enthusiast built for real world performance so you can load them down with speakers and turn up the volume all the way. And when performance really matters, the Xi amplifiers allow the user more raw unregulated power and features than any product in its class. The bottom line: built in features make these amplifiers different from the ground up: ISD Monitoring System,Built in backlit display that shows the end user what is happening inside the amplifier. The ISD circuit is constantly monitoring the signal, power output and protection conditions of the amplifier.ICE Cooling System ,High density aluminum heatsink, internal heatsink fins and vented die cast,endcaps are all carefully engineered to work in sync to keep the amplifier,running cool and impossible to overheat.Easy Click Crossover System All crossover frequency potentiometers have 41 detents or “clicks” so the end,,user can set the exact crossover frequency desired. No guess work needed here! Selectable Blue or White LED’s ,Flip the switch to choose blue or white logo color. When the amplifier turns on, the color will be the opposite for a few seconds as it slowly changes/fades to the color selected by the switch.High Level Signal Sensing Automatic Turn on Perfect to make factory or OEM system integration simple.XI800.4 Specifications,Output Power: 4 x 125W @ 4 ohms,Power inputs: 4 gauge down angled connections,Minimum Load: 2 ohm stereo Get Price

Bazooka MC-YAM-AK4 4-Inch Coaxial Yamaha 4-Channel Amplifier

With real aluminum cones and butyl rubber surrounds, our premium motorcycle audio products offer more durability and audiophile sound quality than standard factory paper cone speakers or other after market polypropylene cone speakers. The aluminum cone design stands up better to the elements, as well as the vibration of the motorcycle. These are the highest quality speakers available, offering you brilliant sound no matter how fast you are cruising The Bazooka motorcycle kit includes our FAST-YAM plug and play interface cable with OEM connectors that plug directly into the factory Yamaha harness. This allows for seamless integration of the amplifier into the Yamaha system and maintains full use of all factory handle bar controls. Each kit includes a 4-channel 200-watt amp that easily mounts in the trunk The MC-YAM-AK4 motorcycle audio kit works on all venture bikes Get Price

Bazooka MC-HON-AK4 4-Inch 4-Channel Coaxial Honda Amplifier

With real aluminum cones and butyl rubber surrounds, our premium motorcycle audio products offer more durability and audiophile sound quality than standard factory paper cone speakers or other after market polypropylene cone speakers. The aluminum cone design stands up better to the elements, as well as the vibration of the motorcycle. These are the highest quality speakers available, offering you brilliant sound no matter how fast you are cruising Get Price

CDT Audio SQA-4100 4/3/2 Channel 600 WRMS Power Amplifier

SQA-4100 is a four channel dually bridgeable amp and provides a continuous maximum of 150 Watts per channel from each of 4 channels into 2 Ohms. CDT SQA-4100 will also provide a continuous maximum of 300 Watts bridged from each of two pairs of channels inqato 4 Ohms CDT amplifiers have evolved over decades to include those components and design features, which provide optimal performance and virtually eliminate problems. No money has been wasted, building-in features that make no difference to the performance or reliability. On the other hand every conceivable problem has been anticipated and protection to the degree it is feasible has been included in CDT amplifier. This represents a best of breed philosophy in the industry. The CDT clean looking amplifier line adheres to the most stringent engineering principles to bring you an unparalleled listening experience in the automotive environment. We offer a very flexible multi use amplifier Guaranteed values and a detailed power specification of each model. Typical power values are approximately much higher than rated, a specific individual birth/test sheet is supplied with each amplifier. SQA-4100 Mosfet Class AB amplifier have internal variable 24/db per octave high and low pass adjustable crossovers. Built-in subsonic filter. 5 way protections. 2 Ohm Stable circuits. Soft Start/mute circuit. Trimode output configuration. Daisy chain through output RCA. Input level controls. The amplifier utilize massive robust power supplies and amplification stages for the maximum installed flexibility, impact reliable performance. Get Price

Cadence Acoustics ZRS C8 2000 Watt Peak 16V 5-Channel Class AB Amplifier

The new ZRS Series is unmistakably Cadence. Professional studio grade quality means your system will deliver dynamic sound with natural transparency, unmatched impact, and perfect imaging. The ZRS C8 is a class AB 5-channel amplifier. It has a high speed MOSFET power supply and bipolar Japanese Sanken outputs. The ZRS C8 has copper rail PCB architecture. There is a preamp input voltage of 200mV-9V, and has a 12-24dB crossover circuitry. It has a bass focus with rumble control, preamp RCA outputs, and adjustable subsonic filters and phase control. There is a soft start mute and delay circuitry and power and diagnostic LED indicators. The ZRS C amplifiers are master/ slave configurable and are twin amp bridgeable for twice the power output. Each comes with a dashboard bass remote control. The ZRS C8 has a power handling of 150 Watts x 4 + 400 Watts at 4 ohm RMS, 200 Watts x 4 + 600 Watts at 2 ohm RMS, 400 Watts x 2 at 4 ohm + 600 Watts x 1 at 2 ohm RMS, with a 2000 Watt Peak. The frequency response is 10Hz – 40 kHz with a channel separation of >65dB. It has a minimum harmonic distortion of 100dB, and a damping factor of >500 @ 100Hz. The power supply is 16V capable. The ZRS C8 dimensions are 17-inch (L) x 11.6-inch (W) x 2.7-inch (H). Product comes with a two (2) year repair/replace warranty, which covers factory defects. Should the product fail during the warranty period, simply call 800-477-2328 for a Return Authorization Number. Get Price

Autotek Mean Machine MM4-400 400 Watt Power A/B Class Four-Channel Ampli

Product Description: 4 x 100 W @ 4 Ohms, 4 x 200 W @ 2 Ohms, 2 x 400 W @ 4 Ohms. For over 30 years, Autotek has grown to one of the most respected brand names in the 12-volt industry, with patented amplifier designs and innovative multi-axial component speakers. A testament to the success of Autotek is the brand loyalty it enjoys from its enthusiast customer base. Mean Machine Amplifiers include our superior Twin Coil Isolation Design for greatly improved noise isolation from the vehicle’s electrical system and high performance MOSFET output devices for superior sonic accuracy and reliability. Autotek amplifiers deliver pure power thanks to careful attention to power supply design. Large heat sinks, large capacitors, big transformers and quality components are rigorously tested and re-tested to assure the highest quality design and performance. Low distortion A/B-Class circuitry performs on demand and delivers the widest bandwidth possible in a mobile amplifier system for extremely smooth response with virtually any speaker system. Mean Machine mono-block units pound away all day and still remain cool to the touch. For the discerning car audio enthusiast, Autotek offers the ideal combination of performance and value – with sonic accuracy any audiophile will appreciate. Parent company, Maxxsonics USA, offers decades of combined experience and distinction with four brands MB QUART, Hifonics, Autotek and Crunch. We independently support and maintain these best-in-class brands to bring you some of the biggest, baddest and coolest products in the car, marine and home audio industry. Maxxsonics designers and engineers take great care and satisfaction in producing only the finest quality products to exceed your needs. Look for the stylized blue "M" on your product and packaging. It stands for quality, performance and power you can only get from Maxxsonics. Get Price

Kicker 04SX9004 AMPLIFIER 225 WATTS X 4

Maximum Power: 900 Watts High Frequency Response: 20000 Hz Remote Gain Control (Full Range) 32-Bit User-Programmable Digital Signal Processing Get Price