NAP 250 Main visual

NAP 250

如欲获得最佳的扬声器和音乐效果,请将NSC 222配搭其完美伙伴——NAP 250功率放大器。NAP 250首次出现在1975年,现已成为一大标志性产品。今天,它能够输出有史以来的最高功率,并可匹配整个系统,提供更大的灵活性。NAP 250拥有尖端工艺设计,实现无与伦比的性能。每个通道能输出100瓦的A/B类功率,完全可调,让您的音乐尽情飞扬。

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Naim精髓

NAP 250的尖端设计,意味着即便在高声级,它也能应付自如:其散热器会对增加的音量作出反应,让产品保持“冷静”。其他地方也进行了相应的改进,例如增加了对称的XLR连接,以及一系列源自Naim标志性Statement放大器的技术,包括扬声器输出之间的涡流分离器。它还运用Statement中的Naim Audio DR(离散调节器)技术,来获得稳定、流畅的电源供应——这一点的重要性众人皆知。

产品规格

Attribute Value
Damping factor into 8

36

Signal to noise ratio ref 100W 8 A-weighted

111dB

Signal to noise ratio ref 1W 8 A-weighted

91dB

Input signal for clipping

1V RMS

Peak current into 1 (1kHz 1ms)

+/-28 amps peak (780W peak power)

Burst power 2

300 Watts 2 @1% THD+N  (1kHz for 20mS, repeat 500mS IHF)

Audio Inputs

2 x True balanced via XLR, 47k
34k singled ended via legacy adaptor lead

音频输出
Attribute Value
Crosstalk

60 dB

THD + N

at 2/3rds full power 8 @1kHz (0.013%)

Power Output

100 Watts 8 @0.1% THD+N (100W @0.1%)
190 Watts 4 @1% THD+N

Frequency Response

-3dB @ 1.4Hz to 100kHz

Gain

+29 dB

物理
Attribute Value
重量

37.04lbs (16.8kg)

体积 (高x 阔x 深)

35/8x17x121/2" (9.15x43.2x31.75cm)

功率
Attribute Value
主电源

115V or 230V, 50/60Hz

能源消耗

Passive consumption: 26W (idle)
Standby consumption: <0.5W

Product Type
Attribute Value
Type

Power Amplifier

手册与下载

预订演示

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