Description Bose PS602 Power Share adaptable power amplifier delivers 600 watts for fixed-install applications. Through patented technology, total amplifier power is share across all output channels. And allowing installers the freedom to utilize power where need. Frequency Response 4-8 Ω: 20 Hz – 20 kHz ( /- 0.5 dB @ 1 W); 70/100V: Same as 4-8 Ω with 50 Hz high-pass filter Amplifier Power 2 x 300 W (THD N < 0.04%, 1 kHz, 4-8 Ω, 70/100V) Auto-Standby – Designed to save power consumption when not in use. Dimensions (H x W x D) 44 mm x 483 mm x 414 mm (1.7” x 19.0” x 16.3”)