Transcend Series 2500w Class D Mono Amp 1 x 2500 Watts @ 1Ω 1 x 1250 Watts @ 2Ω 1 x 650 Watts @ 4Ω Frequency Response: 20Hz-250Hz Signal to Noise Ratio: 97 Damping Factor: 100< Low-Level Input: 7.5V-0.26mV Variable Low Pass Filter (12dB Slope): 50Hz-220Hz Variable Subsonic Filter (12dB Slope): 10Hz-50Hz Selectable Bass Boost @ 45Hz: 0-6dB-12dBA Remote Level Control Included Working Voltage: 12-15 volts This powerful amplifier delivers clear, crisp sound even in the harshest marine environments. With its powerful 2500W peak power and 2Ω mono load capability, this amplifier can easily drive even the most demanding subwoofers. The Class D circuitry ensures that the amplifier delivers clean, accurate sound, while the marine grade components help to keep the amplifier cool even under heavy loads. The Transcend Series 2500w Class D Monoblock Amplifier also features a variety of features that make it easy to use and customize, including a variable low pass crossover, bass boost, and sub-sonic filter.Features:Powerful 2500W peak power2Ω mono load capabilityClass D circuitryMarine grade componentsVariable low pass crossoverBass boostSub-sonic filterBenefits:Powerful soundReliable constructionUser-friendly featuresOrder your Transcend Series 2500w Class D Monoblock Amplifier today and experience the difference! Manufacturer ATG Audio To Go upc 854020008535 Weight 8.07 Length 9.45 Height 1.96" Width 18.62" Depth 7.16" Circuitry Class D Number of Channels 1 Stereo/Mono Mono Total Power (Sum of Rated Power) 2500 Watts Dimensions (H x W x D) 9.45x24.01x3.74 Frequency Response 20Hz ~ 250Hz Remote Controls Yes Channel Watts 1 x 2500 Watts @ 1Ω, 1 x 1250 Watts @ 2Ω, 1 x 650 Watts @ 4Ω Damping Factor (1KHz @ 4-Ohms) 100< Low-Pass filter range (12 dB Slope): 50Hz ~ 220Hz Variable Subsonic Filter (12 dB Slope): 10Hz ~ 50Hz Bass Boost @ 45Hz: 0-6dB-12dB Working Voltage 12 ~ 15 volts Signal to Noise Ratio 97 Series Transcend