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下面是krell s300i的spec,和m6比,哪个控制力更好些呢? Inputs 1 pr. balanced via XLR connectors 3 pr. single-ended via RCA connectors 1 dedicated iPod input via 30-pin connector Outputs 1 pr. preamp outputs via RCA connectors 1 pr. speaker outputs via gold-plated binding posts Control inputs 1 RS-232 input via 9-pin D-subminiature connector 1 remote IR detector input via 3-conductor 3.5 mm connector 1 12 VDC trigger input via 2-conductor 3.5 mm connector Control output 1 programmable 12 VDC trigger output (30 mA maximum current) via 2-conductor 3.5 mm connector Input impedance Balanced: 95 kΩ Single-ended: 47.5 kΩ Frequency response 20 Hz to 20 kHz +0, -0.14 dB <2 Hz to 110 kHz +0, -3 dB Signal-to-noise ratio >84 dB, wideband, unweighted, at maximum gain, referred to full power output >93 dB, "A"-weighted Gain 32.5 dB Input sensitivity Single-ended or balanced: 800 mV RMS Total harmonic distortion <0.035% at 1 kHz, at 150 W, 8 Ω load <0.26% at 20 kHz, at 150 W, 8 Ω load Output power 150 W RMS per channel at 8 Ω 300 W RMS per channel at 4 Ω Output voltage 99 V peak to peak 35 V RMS | Output current 15 A peak Slew rate 50 V/S Output impedance <0.080 Ω at 20 Hz <0.11 Ω, 20 Hz to 20 kHz Damping factor >100 at 20 Hz, referred to 8 Ω >75, 20 Hz to 20 kHz, referred to 8 Ω Power consumption Standby: 40 W Idle: 60 W Maximum: 1000 W Heat output Standby: 140 BTU/hr Idle: 210 BTU/hr Maximum: 1600 BTU/hr Specifications for preamp only: Gain 6.3 dB (single-ended) Volume control Current-mode, 12-bit, discrete R-2R ladder Input overload Balanced: 12 V RMS Single-ended: 6 V RMS Output overload 8 V RMS (single-ended) Frequency response 20 Hz to 20 kHz +0, -0.05 dB <2 Hz to 1.0 MHz +0, -3 dB Total harmonic distortion <0.009%, 20 Hz to 20 kHz, at 2 V RMS Signal-to-noise ratio >85 dB, wideband, unweighted, at maximum gain, referred to 2 V RMS >94 dB, "A"-weighted Dimensions 17.26 in W x 4.09 in H x 17.70 in D 438 mm W x 104 mm H x 450 mm D Weight Unit only: 42 lb [19.0 kg] As shipped: 51 lb [23.1 kg] |
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原帖由 weihong 于 2010-8-18 08:53 发表
音箱:丹拿S1.4搭配功放:Krell S300i 己属偏味道型号,真与音乐之旅二者之间,则音乐之旅的味道似乎更加浓郁,所以还是建议选择音乐传真的A5.5。
脚架可选丹拿双柱,STAND4,更稳重扎实一些。
信号线超时空 ...
原帖由 liuminghua 于 2010-8-3 01:53 发表
请weihong推荐大菠萝推s1.4适合什么喇叭线和音源,目前系统低频散不够凝聚不够力度不够速度
目前银彩330i和800电源线,音源美丽安mxc7000,凌志喇叭线,该如何调整?
原帖由 weihong 于 2010-8-18 08:53 发表
音箱:丹拿S1.4搭配功放:Krell S300i 己属偏味道型号,真与音乐之旅二者之间,则音乐之旅的味道似乎更加浓郁,所以还是建议选择音乐传真的A5.5。
脚架可选丹拿双柱,STAND4,更稳重扎实一些。
信号线超时空 ...
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