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立體聲帶雙效果家庭娛樂(lè)商業(yè)演出大型集會(huì)戶外6路調(diào)音臺(tái)QI-6600

技術(shù)參數(shù)：

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

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(yīng)麥克風(fēng)Frequency response

20Hz-40Khz +0dB/-1dB

20Hz-60Khz +0dB/-3Db

立體聲帶雙效果家庭娛樂(lè)商業(yè)演出大型集會(huì)戶外6路調(diào)音臺(tái)QI-6600

共模比=CMRR

麥克風(fēng)輸入到發(fā)送輸出，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 Shelving: ±15db@2.5kHz

Low shelving: ±15db@80Hz