Brand：Purelies/Amplifier/DA Digital Amplifier Series
Power Output（Max）8Ω：900W Power Output（Max）4Ω：1500W Power Output（Max）2Ω：2800W Input Impedance：20KΩ-10KΩ Frequency Response：10Hz-40KHz THD：≤0.1% S/N：≥105dB IMD：≤0.2% Damping Factor：＞600 DC Protection：Have Temperature Protection：Have Input Sensitivity：1.1V Net Weight：10Kg Dimension（HWD）：46×500×480mm
※Low mains consumption and high performance and compact size and light weight ※Suitable for a wide variety of environment , such as used in highest level of concert touring, stadium sound, large club, stage, theater, auditorium and other demanding installations around the globe. ※Ultra low noise and excellent high frequency filter supply great signal-to-noise ratio ※Delay circuit for soft start ※Unique and complete protection against currents in-rush, DC, shorted, open, close and overheating etc. ※Low inrush current advance the appliance to operate efficiently.
Product Model：DK-9000II
Brand：Purelies/Amplifier/DK Series
Nominal impedance：10KΩ Frequency response：Main:20Hz-20KHz,Sub:50Hz-250Hz S/N(wide Band Width)：＞100dB TMD(rated power)：＜0.1% Output 8Ω：Mail：2×350W/8Ω，Sub：750W/8Ω Max 4Ω：Mail：2×550W/4Ω，Sub：1150W/4Ω Power：Ac220-240V/50-60Hz Shipping Size：490×425×140(Dimension) Net Weight：23Kg
Product Model：DSP3.1II
Brand：Purelies/Amplifier/AK Series
Product Model：DSP3.1I
Brand：Purelies/Amplifier/AK Series
Product Model：DS3.1
Brand：Purelies/Amplifier/AK Series
Nominal impedance：10KΩ-20KΩ Frequency response：20Hz-20KHz Sensitivity：1.4V±10% IMD(rated power)：≤0.5%
Power Output 8Ω ：Low Frequency CH-1：800W， Stereo CH-2，3：380W×2， Central Channel CH-4：100W 4Ω ：Low Frequency CH-1：1200W，Stereo CH-2，3：600W×2，Central Channel CH-4：150W Separability：≥60dB Balance（stereo）：≤±0.2dB DC：YES Mid-point Voltage：Low Frequency CH-1：20mv ，Stereo CH-2，3：20mv，Central Channel CH-4：40mv Temperature：Relay Breakes at 95℃/re-strart at 75℃ S/N：Low Frequency CH-1：≥95dB ，Stereo CH-2，3：≥95dB， Central Channel CH-4：≥85dB Noise Voltage：≤3mv
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