Non-CE Model Power Source 100 - 240 V AC, 50/60 Hz Amplification System Class D Power Consumption 1100 W *1 Input CH 1-2: 20kΩ (balanced) / 10kΩ (unbalanced), 0.775/1.0V/32dB*2, XLR-F connector Output LINK CH 1-2: XLR-M connector Speaker 1-2: 2 channels: 700 W × 2 (8 Ω)*3, 1250 W x 2 (4 Ω)*4 1 channel (BRIDGE): 2500 W × 1 (8 Ω)*4 NL4 SPEAKON connector Frequency Response 20 Hz - 20 kHz (±3 dB) Total Harmonic Distortion ≤ 0.15 % S/N Ratio ≥ 100 dB LED Indicator Protect (Red) / Clip (Red) / -5dB (Green) / -10dB (Green) / -20dB (Green) / Signal (Green) / Power (Green) Cooling Air flow from front to rear Operating Temperature 0 ℃ to +35 ℃ (32 ゜F to 95 ゜F) Operating Humidity 80 %RH or less (no condensation) Finish Case: Plated steel sheet, black Dimensions 483 (W) × 89 (H) × 305 (D) mm Weight 6.1 kg Accessory Power cable …1 CE Model Power Source 100 - 240 V AC, 50/60 Hz Amplification System Class D Power Consumption 1100 W *1 Input CH 1-2: 20kΩ (balanced) / 10kΩ (unbalanced), 0.775/1.0V/32dB*2, XLR-F connector Output LINK CH 1-2: XLR-M connector Speaker 1-2: 2 channels: 700 W × 2 (8 Ω)*3, 1250 W x 2 (4 Ω)*4 1 channel (BRIDGE): 2500 W × 1 (8 Ω)*4 NL4 SPEAKON connector Frequency Response 20 Hz - 20 kHz (±3 dB) Total Harmonic Distortion ≤ 0.15 % S/N Ratio ≥ 100 dB LED Indicator Protect (Red) / Clip (Red) / -5dB (Green) / -10dB (Green) / -20dB (Green) / Signal (Green) / Power (Green) Cooling Air flow from front to rear Operating Temperature 0 ℃ to +35 ℃ (32 ゜F to 95 ゜F) Operating Humidity 80 %RH or less (no condensation) Finish Case: Plated steel sheet, black Dimensions 483 (W) × 89 (H) × 305 (D) mm Weight 6.4 kg Accessory Power cable …1