產(chǎn)品關(guān)鍵詞：
dbx均衡器,,,,,
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TRS或XLR差分平衡入和輸出
可選擇立體聲或由左右聲道相加而合成的超低音
兩通道均有x10范圍選擇開(kāi)關(guān)
兩個(gè)通道均有40Hz高通濾波器（低頻切除）
所有的輸出均帶相位反轉(zhuǎn)開(kāi)關(guān)
所有頻段上的輸出電平均可獨(dú)立調(diào)整
24dB/Linkwitz-Riley濾波器(專(zhuān)業(yè)標(biāo)準(zhǔn))
立體聲/單聲道狀態(tài)指示LED燈,表明單元的選擇的工作模式 Connectors:
1/4" TRS, female XLR (pin 2 hot)
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Type:
Electronically balanced/unbalanced, RF filtered
Impedance:
Balanced 40k ohm, unbalanced 20k ohm
Max Input Level:
>+21dBu balanced or unbalanced
CMRR:
>40dB, typically >55dB at 1kHz
OUTPUTS
Connectors:
1/4" TRS, male XLR (pin 2 hot)
Type:
Impedance-balanaced/unbalanced, RF filtered
Impedance:
Balanced 100 ohm, unbalanced 50 ohm
Max Output Level:
>+21dBu balanced/unbalanced into 2k ohm or greater
>+18dBm balanced/unbalanced (into 600 ohm)
SYSTEM PERFORMANCE
Bandwidth:
20Hz to 20kHz, +0.5/-1dB
Frequency Response:
<10Hz to >50kHz, +0.5/-3dB
Dynamic Range:
108dB
Signal-to-Noise:
90dB
THD+Noise:
<0.004%
Interchannel Crosstalk:
<-80dB, 20Hz to 20kHz
FUNCTION SWITCHES
EQ Bypass:
Bypasses the graphic equalizer section in the signal path
Low Cut:
Activates the 50Hz 12dB/octave high-pass filter
Range:
Selects either +/- 6dB or +/- 12dB slider boost/cut range
POWER SUPPLY
Operating Voltage:
100VAC 50/60Hz, 120VAC 60Hz, 230VAC 50/60Hz
Power consumption:
15W
Main Connection:
IEC receptacle
Note: Specifications subject to change without notice.
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產(chǎn)品關(guān)鍵詞：
dbx均衡器,,,,,
![dbx 231 雙31段圖示均衡器]()
