Spec Sheet for XM-GTX1821

The SONY XM-GTX1821 amplifier offers flexible installation and powerful sound. It features modern cosmetics, variable crossovers, multiple channel configurations, and single-side electrical connections. Key specifications include a maximum power output of 1000W, with 185W per channel at 4 Ohms (20Hz-20kHz, 1% THD). It supports speaker impedances of 2-8 Ohms stereo and 4-8 Ohms mono. The amplifier includes a low-pass filter (80 Hz, -18dB/oct) and operates on a 10.5-16V power supply.