■ 高效率的散热器、无级变速散热风扇，确保功放工作在较低的温度。
■ 大环形变压器,保证充足的电源供应
■ 精美的造型,标准的安装孔
■ 立体声(STERERO)/桥接（BRIDGE)/并接(PARALLEL)
■ 由于配有两种输入插口和两种输出插口（Speakon和接线柱），因此
■ 我司产品可适应于广泛用途和各种安装系统的要求。
■ 每个通道都有各自的Signal和Clip指示灯
■ 当保护电路发生作用时，Fault指示灯亮灯，同时声音输出自动停止。
■ 前面板电平增益控制
■ 完善的保护，包括限幅，开/关机防冲击、直流保护、输出短路保护、
过热保护；
型号·····························································································MA250
额定功率（8欧姆)········································································2*250W
额定功率（4欧姆)········································································2*400W
额定功率/桥接8欧········································································800W
频率响应······················································································20Hz-35kHz:+0.1/0.3dB(1W/8欧姆）
总谐波失真···················································································<0.05%
阻尼系数······················································································>300:1
信噪比·························································································103dB
电压转换率··················································································40xStandrd
输入增益······················································································0.775V
输入阻抗平衡···············································································20K欧姆/非平衡10K欧姆
电源电压······················································································AC-220V/50Hz
外形尺寸2U标准尺寸···································································(483mm*472mm*88mm)
