Autotek SMA2100.1 2100 Watt Mono Amplifier Car Audio Amp Class D + Remote Knob

Features:

• Autotek SMA2100.1 2100 Watt Mono Amplifier Car Audio Amp Class D + Remote Knob
• Pre-Amp Circuitry Low Noise Pre-Amplifier - Maximum low voltage signal from the source unit comes into the amplifier through a low voltage circuit which delivers minimal distortion through the amplification process
• Inputs Nickel-Plated - Nickel Plated Brass Connection with Hex Set Screw terminals allow for secure connection and resist erosion
• Operation Mode One Channel (Mono) Subwoofer Amplifier - Mono mode is intended for subwoofers only
• Crossover / Signal Shaping Electronic - Fully Adjustable 12dB Crossovers
• Electronic Equalizer - Control of amplifier output with on board electronic crossover to tailor specific frequencies to speakers and subwoofers.
• Topology Class D - Very efficient D-Class to drive additional power to subwoofer frequencies while remaining a small footprint
• Output Devices Technology PWM MOSFET Power Supply - Stable power through the PC board with minimal heat generation
• Aluminum Heat Sink - Heavy duty aluminum alloy heat-sink & Lighted connectors and blue wash of light from the underside of the heat sink
• PWM Power Supply - High energy Pulse Width Modulated Power Supply delivers power with minimal impact on the electrical system
• Bass Remote Included - Wired Bass Remote allows adjustments to bass frequencies to be made from the control mounted anywhere in the vehicle.
• Output Connections Nickel Plated - Nickel Plated Brass Connection with terminals allow for secure connection while resisting corrosion
• Connections Type Screw Down Connectors - Easy access with a + or Phillips Head screw driver for quick and secure connections.
• Signal Pass Through (Full Range): - Allows additional amplifiers to be run from the "output" RCA connections which will minimize the need for additional cables running the length of the vehicle. This can dramatically minimize noise.
• Diagnostics LED System Protection Circuitry - Monitor overload and speaker short protection with lighted indicators on the amplifier end panel

Specifications:

• Class: D
• Variable Voltage: 0.2V - 6V
• Signal to Noise: >95db
• Frequency Response: 15-150Hz
• Crossover Type: Variable Electronic
• Low Pass Crossover: 12dB Per Octave: 40Hz -150Hz
• Tone Control: Built-in bass control
• Bass Boost: 0-9db
• Subsonic Filter: 15-55Hz
• Power Output @ 1 Ohm: 1 x 2100W
• Power Output @ 2 Ohms: 1 x 1050 W
• Power Output @ 4 Ohms: 1 x 600 W
• Total Channels: 1
• Audio Inputs: Unbalanced Inputs (RCA)
• Audio Outputs: Line Output (RCA)
• Power Terminal: 12v/GND: 4 ga
• Speaker Terminal Wire Gauge: 12 ga
• Fusing: 25A x 2
• Dimensions: 21.13 x 10.19 x 3.2 in (53.6 x 25.8 x 8.1 cm)
• Weight: 9.75 lbs (4.42 kg)