Stetsom IR160.2_RCA_2 Compact Digital Amplifier 2 Ohm 2 Channel Amp 80Wx2 RMS 160W Total Upgrade your car audio system with the Stetsom Compact Digital Amplifier, the ideal solution for delivering well-defined bass, mids, and treble with unparalleled tone. This 2-channel amp offers 80W RMS per channel at 2 Ohms, ensuring a total of 160W of high-fidelity sound. Its high-performance aluminum construction guarantees unrivaled robustness and durability. Features & Specifications: • Auto-turn On System: Provides automatic remote trigger via audio connector• High Sound Fidelity: Excellent bass, mids, and treble• High-Performance Aluminum Design: Offers unmatched durability• Safety Energy Technology: High efficiency and low consumption• FM Interference Prevention: Proper cable management and grounding recommended• Number of Channels: 2• RMS Power at 2 Ohms 13.8V: 2 x 80W RMS (Stereo)• RMS Power at 4 Ohms 13.8V: 2 x 45W RMS (Stereo)• Supply Voltage: 9~15V• Frequency Response: 50Hz ~ 23KHz• Noise Signal Ratio: > 90 dB• Harmonic Distortion: > 0.03% THD• Input Sensitivity: 2V• Input Impedance: 2.4K Ohms• Minimum Output Impedance: 2 Ohms• Power Consumption with Musical Signal: 6.4A• Power Consumption with Bass Signal: 12.8A• Compact Dimensions (HxWxD): 1.14" x 2.28" x 3.03" (29 x 58 x 77 mm)• Lightweight Design: 0.15 kgExperience the perfect blend of power, efficiency, and sound quality with the Stetsom Compact Digital Amplifier. Enhance your driving experience with top-tier audio performance, ensuring every drive is accompanied by your favorite tunes in crystal-clear sound.