Features: ? Soft start ? Bridge/Stereo transfer output ? Can switch 150Hz low frequency output ? Protection functions: Over-flow, over-heat, over-load, and short-circuit ? High Performance DC Fans ? High Efficiency And Low Emission , Toroidal Transformer Specification: Type? XA-1100 XA-1200 XA-1300 XA-1400 XA-1500 8? STEREO POWER? 350W ?2 500W ?2 600W ?2 750W ?2 950W ?2 4? STEREO POWER? 500W ?2 800W ?2 850W ?2 1100W ?2 1300W ?2 2? STEREO POWER? 350W ?2 500W ?2 600W ?2 750W ?2 950W ?2 8? BRIDGE POWER? 1000W 1500W 1700W 2100W 2300W 4? BRIDGE POWER? 600W 800W 800W 1100W 1300W FREQUENCY RESPONSE? 20-20KHz+0/-0.5dB 20-20KHz+0/-0.5dB 20-20KHz+0/-0.5dB 20-20KHz+0/-0.5dB 20-20KHz+0/-0.5dB THD+N? <0.01% <0.01% <0.01% <0.01% <0.01% S/N RATE ? >=90dB >=90dB >=90dB >=90dB >=90dB SLEW RATE ? 30V/uS 30V/uS 40V/uS 40V/uS 40V/uS INPUTIMPEDANCE? 20K? 20K? 20K? 20K? 20K? INPUTSENSITIVITY? 0dB 0dB 0dB 0dB 0dB MAX INPUT GRAIN ? ?20dB ?20dB ?20dB ?20dB ?20dB HEIGHT? 2U 2U 2U 2U 2U PACKING DIMENSIONS? 580?80?50mm 580?80?50mm 580?80?50mm 580?80?50mm 580?80?50mm VOLUME? 0.05M 3 0.05M 3 0.05M 3 0.05M 3 0.05M 3 GROSS WEIGHT ? 19Kg 19Kg 19.2Kg 19.2Kg 19.7Kg Currency: Unit Price: Quantity: Delivery: