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QCO 234XL
Input
Connectors---------------------Xlr
Type----Electronically
Balanced/Unbalanced, Rf
Filtered
Impedance------Balanced >
50KΩ, Unbalanced > 25K Ω
-------Max Input Level
>+24dBu Balanced Or
Unbalanced
Cmrr------------>40dB,
Typically,> 50dB At 1Khz
Outputs
Connectors---------------------Xlr
Type----Impedance-balanced/Unbalanced,
Rf Filtered
Impedance------Balanced
200Ω, Unbalanced 100Ω
Max Input Level----->+24dBu
Balanced Or Unbalanced
System Performance
Bandwidth---------------20Hz
To 20Khz, +/- 2.5Db
Frequency Response------<3
Hz To > 90 Khz, +0/3Db
Singal To Noise Ref: +4 Dbu,
22 Khz Measurement Bandwidth
Stereo Mode
Low
Output--------------->94dB
Mid Output
High
Output-------------->92dB
Mono Mode
Low
Output--------------->94dB
Mid
Output--------------->93dB
High
Output-------------->92dB
Dynamic
Range------------>114dB,
Unweighted, Any Output
Thd+Noise-------<0.004% At
+4 dBu, 1 Khz
----------------<0.04% At
+20 dBu, 1 Khz
Interchannel
Crosstalk--------<-80Db,
20Hz To 20Khz,
Crossover
Frequencies 223
Stereo Mode Mid/High45-960Hz
Or 450-9.6Khz(*10 Setting)
Mono Mode Low/Mid---45-960Hz
Or 450-9.6Khz(*10 Setting)
Mono Mode Mid/High--45-960Hz
Or 450-9.6Khz(*10 Setting)
Function Switched
Front Panel(Low Cut)
Activates 40 Hz Butterworth,
12Db/Octave High-Pass
Filter, One Switch Per
Channel
Phase Invert
Inverts The Phase At The
Output, One Switch Per
Output
Rear Panel
Multiplies The Low-mid(Mono:
Low/Low-mid) Crossover
Frequency Range Of The
Front-panel Making By A
Factor Of 1 Or 10, One
Switch Per Channel |
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ราคา 7,000
บาท
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