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The KS 300.4 V3 truly is that SQ packed powerhouse that you have been asking for giving you the tools to create that live in-car concert that you have been asking for without breaking the bank with ultra-high-end audiophile amplifiers. Class G and Class G/H amplifiers offer the best of all possible characteristics. Power output, distortion, efficiency, heat, noise, size are all class-leading specs with this design. But why does this class of amplifier perform so well? It's built for music, not test tones or noise. When an amplifier is playing music, even at full volume, due to its dynamic nature, it is only working above 1/2 power about 10% of the time. You only need full power during the very loud passages like the impact of a drum or the pluck of a bass string. The rest of the time your 700-watt amp is making less than 350 watts. That's where the KS amp's Class G/H design comes into play. It's like having 2 amps in one. A 400-watt amp is much smaller and produces a lot less heat. Then, in a fraction of a second, your amp becomes an 800-watt monster that is ready for any musical challenge. Features: 4-Channel Full-Range Amplifier Advanced Microprocessor Control System Non-Digital Class G/H Switching Design Code-Based Flashing Diagnostics Designed By Robert Zeff Protection Against: Reverse Voltage, Over Voltage, Speaker Short, and Thermal Overload Can Drive Highly Reactive Loads Optically Isolated Mosfet Power Supply Quiet Internal Fan Cooling 2-Channels @ 4 Ohms 220 Watts 2-Channels @ 2 Ohms 360 Watts 1-Channel @ 4 Ohms (Bridged) 720 Watts Frequency Response 5Hz - 50kHz Crossover Range 55Hz - 5500Hz Bass Boost 18dB @ 45Hz S/N Ratio CEA2006 @ 1W 91.7dB S/N Ratio @ Full Power 114.9dB Input Sensitivity (Low) 200mV - 3.5V Max Current Draw 85A @ 800 Watts 1% THD Idle Current 1.14 Amp Fuse 3 x 30 Amp Dimensions 11.25(L) x 8.0"(W)x2.375"(H)

The KS 300.4 V3 truly is that SQ packed powerhouse that you have been asking for giving you the tools to create that live in-car concert that you have been asking for without breaking the bank with ultra-high-end audiophile amplifiers. Class G and Class G/H amplifiers offer the best of all possible characteristics. Power output, distortion, efficiency, heat, noise, size are all class-leading specs with this design. But why does this class of amplifier perform so well? It's built for music, not test tones or noise. When an amplifier is playing music, even at full volume, due to its dynamic nature, it is only working above 1/2 power about 10% of the time. You only need full power during the very loud passages like the impact of a drum or the pluck of a bass string. The rest of the time your 700-watt amp is making less than 350 watts. That's where the KS amp's Class G/H design comes into play. It's like having 2 amps in one. A 400-watt amp is much smaller and produces a lot less heat. Then, in a fraction of a second, your amp becomes an 800-watt monster that is ready for any musical challenge. Features: 4-Channel Full-Range Amplifier Advanced Microprocessor Control System Non-Digital Class G/H Switching Design Code-Based Flashing Diagnostics Designed By Robert Zeff Protection Against: Reverse Voltage, Over Voltage, Speaker Short, and Thermal Overload Can Drive Highly Reactive Loads Optically Isolated Mosfet Power Supply Quiet Internal Fan Cooling 2-Channels @ 4 Ohms 220 Watts 2-Channels @ 2 Ohms 360 Watts 1-Channel @ 4 Ohms (Bridged) 720 Watts Frequency Response 5Hz - 50kHz Crossover Range 55Hz - 5500Hz Bass Boost 18dB @ 45Hz S/N Ratio CEA2006 @ 1W 91.7dB S/N Ratio @ Full Power 114.9dB Input Sensitivity (Low) 200mV - 3.5V Max Current Draw 85A @ 800 Watts 1% THD Idle Current 1.14 Amp Fuse 3 x 30 Amp Dimensions 11.25(L) x 8.0"(W)x2.375"(H)

Create a custom sound experience with this KICKER CX-Series mono amplifier. The variable 12dB crossovers provide the control you need to get the exact sound you want, and the 24dB subsonic filter protects against damaging frequencies. With its small footprint and Fail-safe Integration Technology-PLUS, this KICKER CX-Series mono amplifier is easy to install and works with almost any radio.

The Pioneer GM-DX874 four-channel amplifier will deliver up to 150 watts RMS to each of your front and rear speakers for powerful music. Highly efficient Class D technology keeps this powerful amp running as cool as it looks, and allows for a compact chassis that fits in a lot of out of the way spaces. The frequency response of this amplifier stretches up to 50,000 Hz, for Hi-Res Audio Certified playback. Pioneer uses high-grade electronic parts and gold-plated RCA connections to ensure maximum performance. Speaker-level inputs allow you to install this amp in a factory system with no RCA connections. The amplifier switches its input mode automatically when it detects the high-level signal, eliminating the need to run a turn-on lead to your receiver or fuse box. Built-in high- and low-pass filters let you adjust the sound for your vehicle's interior, whether you're driving speakers or subs.

Enhance music with this KICKER CX-Series Mono amplifier. The three-second delay when turning this device on or off eliminates unwanted interference, while the subsonic filter removes potentially damaging frequencies. This KICKER CX-Series Mono amplifier has a compact design for easy installation, and the Fail-safe Integration Technology-PLUS provides compatibility to work with almost any radio.
| Pros for ARC Audio - KS 300.2 V3 2 Channel Class G/H Amplifier - Black/Gray | |||
|---|---|---|---|
| There were no pros for this product— | Power, Sound Quality, Size, Ease of use, Price | Sound Quality, Power, Size, Installation Ease | Power, Sound Quality, Size, Ease of use, Bass |
| Cons for ARC Audio - KS 300.2 V3 2 Channel Class G/H Amplifier - Black/Gray | |||
| There were no cons for this product— | Heat | Heat Dissipation | Heat |
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