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本帖最后由 ynbssm 于 2011-1-22 22:48 编辑
搜了个参数你对比下:
KX-80 TECHNICAL SPECIFICATIONS:
Maximum Input Signal Level Accepted 15 volts peak to peak
Input Power Requirements 120 VAC, 60Hz, 100VA
100/110VAC,50/60Hz, 100VA
230VAC, 50/60Hz, 100VA
Nominal Input Impedance 220k ohms
Input Sensitivity Channel 1 @ 60mV
Channel 2 @ 60mV
Channel 3 @ 20mV
Signal To Noise Ratio 50dB, gains @10, reverbs @0, EQ flat, Master Vol. @10
Output Power Rating 80 watts RMS @ 5% THD, 8 ohm load – 120 VAC line
EQ Section
Low 24dB Range @30Hz
Low Mid 24dB Range @225Hz
High Mid 24dB Range @1kHz
High 24dB Range @6.8kHz
Insert: Line Out 1.5 volts RMS, limiter on
Limiter Range 20dB maximum distortion 1%
Speaker Size and Rating Crate Custom Design 15” w/2.5” voice coil and 56 oz. magnet
Piezo Horn Tweeter
Cabinet Type Tuned rear ported
Cabinet Size and Weight 24.5” H x 20.5” W x 13.5” D, 60 lbs.
论坛也有键盘箱团购,可向夫夫老师询购https://www.cnkeyboard.com/bbs/thread-84754-1-1.html |
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