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家里的丹拿听了2个月,实在是不适应,好在朋友答应接手,春节前等他的房间声装完就接走了。我最近对ATC20这款音箱产生了很大兴趣,准备在年底剁手。初步配置是ATC20搭配它家的P1 PRO功放,网上普遍说这个搭配很完美。
不过,我对于ATC20的HIFI版和PRO版的差别很疑惑。这两款价格相差大概20%(HIFI版贵),网上说素质和声音区别不大,如果大佬们也这么说,我肯定是买便宜的。
这两款在外型上除了HIFI版是木质表皮,PRO版是黑色漆装,剩下的三围重量接口都一样。而但分频设置和高,中低音单元好像很有些不同。请熟悉两款音箱的大佬解惑。
下面是两款音箱的介绍,见谅,只能找到英文版的。
ATC 20 经典HIFI版(被动)
Classic Series two way passive HiFi speaker with Super Linear 6.5" bass driver
The hybrid design incorporates a 150mm bass cone on to which is grafted a 75mm soft dome.
The magnet assembly utilises ATC's unique "SL" technology which greatly reduces distortion in moving coil drive units by a very significant 12-15dB (3rd harmonic). To minimise Time Domain Distortion both dome and cone are made from acoustically "dead" polyester wave material doped with ATC's own formulation.
Not only does the SCM20SL reproduce bass with remarkable articulation and authority, it also has outstanding mid-band clarity, incredible dynamic range, and awesome power handling.
Accompanied by either an ATC SCA2, CA2 preamp or CDA2 MkII the SCM20AT will outperform any other combination in its price range, many costing far more.
An all-time classic still available and in any veneer to special order.
Specifications
Drivers: LF 6.5"/150mm SL (SB75-150SL 8 Ohm), HF 1"/25mm dual suspension Soft Dome (SH25-76S 6 Ohm)Frequency Response -6dB: 60Hz - 20kHzMatched Response: ±0.5dBDispersion: ±80° Coherent Horizontal ±10° Coherent VerticalSensitivity: 85dB/W @ 1metreMax SPL: 108dBCrossover Frequency: 2.5kHzInput Connector: Bi-wire postsRecommended Amplifier Power (see ATC SIA2-150): 75 - 300 WattsCabinet Dimensions(HxWxD): 440x239x333mmWeight: 18kg
ATC 20 PRO版(被动)
Features
Compact very high performance passive 2-way studio monitorIdeally suited to: - critical near-field listening applications in all control rooms - LCR surround monitoring in small-to-medium control rooms - surround channels in medium-to-large contol roomsProprietary ATC 150mm/6" Super Linear Mid/Bass DriverProprietary ATC 25mm/1" Dual Suspension 'S-Spec' Tweeter
Specifications
Drivers: LF 6.5"/150mm Super Linear, HF 1"/25mm Dual-Suspension 'S-Spec' TweeterAmplitude linearity : 80Hz - 20kHz (+/-2dB)Cut-off frequencies : 55Hz - 25kHz (-6dB freestanding)Dispersion : +/-80° coherent horizontal, +/-10° coherent verticalMaximum continuous SPL : 108dB (per pair @ 1m)Crossover frequency : 2.1kHzRecommended Amplifier Power: 75 to 300 WattsNominal Impedance : 8 OhmConnectors : 2 x Pairs Binding Posts/4mm Plugs - Bi-WireableCabinet Dimensions (HxWxD) : 450x250x294mm (17.7x9.8x11.6)Weight : 18kg/39.7lbs (per cabinet)
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