Top 10 Best Car Sterio Amp

Power - 100 Watts Max X 4 2-Ohms, 50 Watts Max X 4 4-Ohms. Class AB Topology - Class A Amplifiers Have Enormous Amount Of Current Flowing Through Its Output Transistors With No Audio Signal. Class B Amplifiers Have No Current Flowing Through Its Outputs With No Audio Signal. Full Range - With A Full Range Amplifier You Not Only Have The Option To Run Your Speakers, But Also Your Subwoofers. Variable Gain Control - The Gain Control Is Not For Adjusting Volume. It Simply Adjusts The Amount Of Signal That Is Coming From Your Receiver And Going To Your Amplifier.

Power - 1100 Max x 1 2 Ohms, 550 Max x 1 4 Ohms. Class AB Topology - Class A amplifiers have enormous amount of current flowing through its output transistors with no audio signal. Class B amplifiers have no current flowing through its outputs with no audio signal. Mosfet Power Supply - A MOSFET is an electrical switch that allows the flow of electrical current. It controls the output voltage current precisely by removing the output current sensing loss eliminating all secondary feedback circuitry. Low High Level Inputs - A low level RCA input is measured in voltages. A high level - wire input is measured in wattages. Both essentially carry signal from your receiver to your amplifier to your speakers. Variable Low-Pass Crossover - Subwoofers reproduce sound based on a number of different low-range frequencies. You can set exact sound specifications for the bass frequency reproduction. Switchable Bass Boost - Bass Boost allows you to adjust the low bass within the boost range to just the way you like it. Variable Input Gain Control - The gain control is not for adjusting volume. It simply adjusts the amount of signal that is coming from your receiver and going to your amplifier. Specs - Dimensions 9.13 x 10.44 x 2.25, Weight 4.43 lbs., Speaker Impedance 2 to 8 Ohm, THD RMS Output 0.01, SN Ratio 102 dB, Frequency Response 9 Hz to 50 kHz, Fuse Quantity 1 30 Amp ATO Blade. Warranty - BOSS Audio Systems provides a 6 Year Platinum Online Dealer Warranty for purchases through Amazon.Com. We strongly encourage professional installation of this product to ensure proper functionality.

550 W MAX Power 2 Ohm x 4 Channels. 275 W MAX Power 4 Ohm x 4 Channels. 1100 W MAX Bridged Power 4 Ohm x 2 Channels. Full-Range, Class A B Topology, MOSFET Power Supply. Low and High Level Inputs, Variable Filter, Variable Bass Boost. Remote Subwoofer Control, Red LED Backlit Illumination. Dimensions Depth 15.5 x Width 10.3 x Height 2.3. 6 Year Platinum Online Dealer Warranty.

Class D MOSFET Monoblock Power Amplifier. Peak Power at 1 Ohm 1,600 Watts RMS Power at 1 Ohm 1,200 Watts. Frequency Response 20Hz - 250Hz, On-board Bass EQ Switch with 6 or 12dB boost at 45Hz. Featuring 4-Way Protection Circuitry and 4 Gauge Power Ground Input Terminals for Maximum Current Flow. Damping Factor - 150. Stable at 1 ohm Remote Subwoofer Level Control Included. Highly Efficient Heatsink Design allows for Maximum Reliability Performance.

750 watt maximum power full-range amplifier. Amplifier Class AB. No. of channel 21 Channel. Max. Output Power 750W x 2.

Includes Amplifier. Birth sheet with tested power. Owners manual. Mounting Screws. Warranty.. Features Rockville dB45 3200 Watt800 Watt Dyno-Certified RMS 4 Channel Amplifier Car Stereo Amp, Loud.. Dyno Certified RMS Power Ratings Certified Dyno Test Less than 1 THD Use these ratings when comparing with top brands such as Kicker, Rockford Fosgate, etc. - 2 Ohm 200 Watts x 4 Channel 1 THDN . - 4 Ohm135 Watts x 4 Channel 1 THDN. - 4 Ohm Bridged 400Watts x 2 Channel1 THDN.. Peak Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc. - 2 Ohm 800 Watts x 4 Channel. - 4 Ohm540 Watts x 4 Channel. - 4 Ohm Bridged 1600 Watts x 2 Channel. High-Speed MOSFET Power Supply. Under Voltage Protection at 10V. Over Voltage Protection at 16V. Tertiary Supplies Circuitry. Optical Coupler Class AB Technology. Studio-Grade Bipolar Output Stage Transistors.. Fully Adjustable 12dB Octave Crossover with Differential Circuitry. Low Pass Filter 50Hz - 3KHz. High Pass Filter 15Hz - 1KHz. Full IC-Controlled Protection Circuitry. Fully Adjustable 12dB Bass Equalizer. Mute and Delay Soft Start System. 8 Volt Preamp Circuitry. Status Mode LED Indicator. Minimum THD at Rated Power 0.05. S N Ratio 90dB. Frequency Response 10Hz - 50KHz. Damping Factor 150 100Hz. 35 Amp3 ATC Fuse. Dimensions W x H x L 9 x 2.4 x 21.0.

PREMIUM 4 CHANNEL AMPLIFIER Pyles PLMRA400 is engineered as a 4 Channel marine amplifier that allows high quality stereo reproduction from source. This will power up your speaker and be universally compatible with a variety of head units. RCA STEREO 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. 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. 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. MARINE GRADE With its Marine rating of IP-01, it is waterproof ready. Its constructed with gold-plated speaker output terminal connectors as well to combat corrosion with long term use. 1 YEAR WARRANTY We guarantee this hydra marine amplifier with both a 30 day no hassle money back return policy and a 1 year manufacturers guarantee.

POWER Maximum Power output of 200 Watts at 2 Ohms into two channels. Maximum power output of 100 Watts at 4 Ohms into two channels. HIGH LEVEL INPUTS Speaker level inputs are commonly referred to as high-level inputs. Speaker level inputs will be used to connect the R1002 to your factory radio or an aftermarket radio that does not have low-level RCA inputs. LOW LEVEL INPUTS Line level inputs, also known as RCA inputs or low-level inputs, use RCA interconnect cables to link the R1002 with the source unit. Most aftermarket radios have multiple pairs of RCA outputs that can connect to multiple amplifiers. VARIABLE INPUT GAIN CONTROL The Variable Input Control allows the amplifier input to match the output signal from the head unit to achieve optimum performance when adjusted properly.. WARRANTY BOSS Audio Systems provides a Powerful 6 Year Platinum Online Dealer Warranty so long as the purchase is made through Amazon Dot Com.