基本信息

最大電平：Maximum Levels
Mic inc                                     +22dBu
All Other inputs                        +22dBu
Main Mix TRS out and XLR out +28dBu
All other outputs                      +22dBu
總諧波失真(THD) Total harmonic distortion(THD)
(1 kHz 35dB gain,20Hz-20kHz bandwidth)
Mic in to insert out      ﹤0.005%
噪聲 Noise: -86 dBu
信噪比Signal to Noise Ratio
通道線路和話筒輸入                  82db
監聽室輸出                               80db
效果/輔助輸出                          80db
Equivalent input noise(EIN)
150 ohm termination:      -129.5dBu 20Hz-20kHz
通道串音衰減度 Attenuation(Crosstalk)
Channel Mute switch engaged: -82 dBu
Channel Gain knob down:      -82 dBu
頻率響應麥克風Frequency response
20Hz-40Khz     +0dB/-1dB
20Hz-60Khz    +0dB/-3Db
共模抑制比=CMRR 
麥克風輸入到發送輸出，最大增益限度。
1kHz                better than -70dB
阻抗Impedances
Mic in :               2.5kilohms
Channel insert return:  2.5kilohms
All other inputs:       10kilohms or greater
Tape out:            1.1kilohms
All other outputs:     120  ohms
均衡EQ
High Shelving :    ±15db@12kHz
Mid sweep:         ±15db@240-6kHz
Mid Shelving:      ±15db 
Low shelving:      ±15db@80Hz