ST-A1 plug and play Class AB Amplifier

Features and Functions – Android Unit Class-AB Power Amplifier – Plug & Play – 3-Bands Equalization – 4 Balanced High-Level Inputs – High-Quality OP – 2 RCA Outputs for Amplified Subwoofer – Over-Current and Over-Voltage Protection – High Temperature Protection Features and Functions – Power @ 4Ω: 4 x 35 watts – Power Max: 4 x 70 watts – THD @ Rated Power < 0.1% – Signal to Noise Ratio > 85dB – Channel separation > 70dB – Frequency Response 20Hz to 20KHz – Dimensions (mm): 103(W) x 45(H) x 151(L)