EQ-312 is a professional equalizer with more functions, and it is a 1/3 octave graphic equalizer. It’s adopted constant Q filter. The range of gain can be chosen from ±6dB to ±12dB. It also has low-cut and high-cut functions. The frequency can be adjusted and has bypass switch. It is very easy to operate.
|Model 型 号||EQ-231|
|频带 Frequency Bands||2×31 1/3 Octave, ISO Spacing|
|输入 Input||RF Filtered Servo-Balanced Input|
|输入阻抗 Input Impedance||20KΩ Unbalanced 40KΩ Balanced|
|输出阻抗 Input Impedance||330Ω. Typical|
|频率响应 Frequency Response||20Hz-200KHz, +/-1dB|
|信噪比 Signal-to-noise ratio||> -102dB|
|频道分离 Channel Separation||Better Than 50dB|
|调节范围 Range of Filter Control||+/-12dB Select|
|最大输出电平 Maximun Input Level||+21dB|
|交流电压 AC Voltage||100-120/60Hz or 200-240/50Hz VAC Selectable|
|包装尺寸 Packing Dimension||550×220×120mm|
|净重/毛重 N Weight / G Weight||3.3Kg/3.8Kg|
Enping Aoda Electronic Technology Co., Ltd.was established in 1993. It’s one of the pioneer manufactory who produced professional audio equipment. We have our own production building, audio laboratory, SMD workshop and perfectly production line. Our brand always been one of the ten competitive brands in China, we have high credit standing in our industry. We have good design ability and profuse production experience.