Stetsom IR160.2 RCA 2 Channel 2 Ohms Power Module Digital amplifier, this Sound Module from Stetsom provides well-defined audio, being in the 2 Ohms model with 2 channels of 80W RMS each. This is a Module that is suitable for internal sound, so it is much easier and more assertive when equipping your automotive sound project. Technical Specifications:Number of Channels: 22 Ohms RMS Power: 13.8V 2 x 80W RMSRMS Power at 4 Ohms: 13.8V 2 x 45W RMSSupply Voltage: 9.5 ~ 15VFrequency Response: 35Hz ~ 20KHzNoise Signal Ratio: > 90 dBHarmonic Distortion: > 0.03% THDInput Sensitivity: 2VInput Impedance: 2.4K OhmsMinimum Output Impedance: 2 OhmsMusic Sign Consumption: 6.4AConsumption with Bar Signal: 12.8A Dimensions:Total Weight (Product + Packaging): 0.138(g)Height: 08.00(cm)Width: 04.00(cm)Depth: 08.00(cm)Package Included:01 Stetsom IR160.2 RCA 2 Channel 2 Ohms Power Module item Dimensions LxWxH 3.03 x 2.28 x 1.14 inchesVoltage 16 VoltsManufacturer StetsomBrand StetsomNumber of Channels 4About this itemFeatures Auto-turn On system: Provides Automatic Remote Trigger via audio connectorWith well-defined bass, mids, and treble with unparalleled tone this amplifier is ideal for internal soundAmazing design. Unrivaled robustness as it is developed in high performance aluminumHigh sound fidelity in bass, medium and treble. Safety Energy technology: providing very high efficiency and low consumption. Does not interfere with FM: We suggest distributing the speaker cables as far as possible from the radio antenna cable, if you use internal antenna, it must be grounded to the vehicle chassis.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 ~ 23 KHz Noise Signal Ratio > 90 dB Distor Harmonic tion > 0.03 % THD Input Sensitivity 2 V Input Impedance 2.4K Ohms Minimum Output Impedance 2 Ohms Consumption with Musical Signal 6.4 A Consumption with Bass Signal 12.8 A Dimensions (Hx W x C) mm 29 x 58 x 77 Weight Kg 0.15 kgUPC: 7897748704665