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KMS-105 / 钮曼 Neumann 超清晰音质录音麦克风
类别：录音话筒
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详细介绍：
为您带来超清晰音质的KMS 105！其精美设计包括由K50发展而来的带有防震装置的超心型感应器，拾音范围很宽，在KMS 150、KM 150和KM 185话筒中也具有同样的传感器，独一无二的3层原声滤波器为消除爆破音提供了有效手段。它不仅看上去很华丽，同时还十分轻巧，有利于现场演出。与其他手持话筒相比，KMS 105对声音的解析度更高，频率反应和瞬态反应极佳，能准确捕捉到人声的某些细节特点，在其它话筒经常出现的咝咝声也被消除，使用者很容易就能辨别出自己是否“on mic”。
特点：
有银色和黑色可供选择
无变压器电路输出
无离轴coloration
超心型指向及高品质的回音反射
有效降噪无任何负面效果
非常适合现场演出，能广泛用于各种音乐和讲话
技术指标:
声音工作原理：压力梯度传感器
指向性：超心型
频率范围：20Hz--20KHz
灵敏度（1KHz-1KOHM）：4.5mV/Pa
输出阻抗：50ohms
负载阻抗：1000ohms
灵敏度（CCIR 468-3）：28dB
灵敏度（DIN/IEC 651）：18dB-A
S/N比（CCIR 468-3）：66dB
S/N比（DIN/IEC 651）：76dB
最大声压级（THD等于0.5%）：150dB
最大输出电压：12dBu
传感器DIN/IEC 651动态范围：132dB
供应电压：48V+4V
电流：3.5mA
话筒连接：XLF3F
重量：300克
直径：48毫米
长度：180毫米
The KMS 104 and KMS 105 microphones have been developed to permit optimal transmission of the human voice, and are thus microphones of choice for demanding live applications. The KMS 105, which has already been available on the market for some time, has become an internationally recognized standard in the field of high-quality stage microphones.
Due to their low self-noise and crosstalk behavior which is free of coloration, both microphones are ideal for use with in-ear monitoring systems.
The KMS 104 has a microphone capsule with a cardioid directional characteristic which provides the best possible suppression of sounds originating from behind the microphone. In contrast, with its supercardioid characteristic the KMS 105 is particularly good at suppressing sounds originating from the entire 180° hemisphere behind the microphone. The user can thus select the version that is optimally suited to the specific application.
The high acoustic resolution and smooth frequency response of the microphones ensure that the musician has optimal control of the stage performance at all times.
Acoustic features
The studio condenser capsules used in both microphone versions provide the basis for transmitting all the nuances of the human voice. In comparison with other handheld microphones, which operate mostly with dynamic capsules, the KMS series has a particularly high acoustic transparency, a wide frequency range and a fine resolution of transients.
In both microphones, carefully adjusted acoustic filters and transformerless impedance converters that can handle very high sound pressure levels prevent the microphones from being overloaded even by strong plosive sounds.
In spite of excellent pop protection, sibilants and “S” sounds are transmitted with their natural accentuation, as is possible only with condenser microphones. Furthermore, the above-mentioned acoustic filters are designed so that the distinctive directional characteristics of the capsules are preserved even in the bass range. The filters thus ensure a very high level of feedback protection for the KMS 104 and KMS 105 vocalist microphones when they are used with a stage sound system.
Electrical features
Since vocalist microphones are typically addressed at close range, for the bass frequency response of the microphones, electronic compensation is used for the proximity effect in the respective capsules.
In addition, each microphone has an invariable, built-in high-pass filter with a cutoff frequency of 120 Hz (–3 dB, measured in a free sound field). The dynamic range of the KMS 104/105 is 132 dB, and the maximum sound pressure level is 150 dB.
The low self-noise level of only 18 dB-A permits both microphones to be used at high gain levels without the risk of additional noise. Even at large distances, the microphones thus operate with a high signal-to-noise ratio, facilitating the freedom of movement and creativity that are important to the artist.
Due to the transformerless output circuit, the microphone signals can be transmitted even through long cables without loss of sound.
Mechanical features
Microphones designed for use on stage require a particularly robust construction. The KMS 104 and KMS 105 therefore have thick-walled metal housings, which also provide effective protection against handling noise.
The microphone headgrilles are made of hardened steel. If required, they can easily be unscrewed to permit cleaning of the interior acoustic filters.
Delivery Range
The KMS 104 and KMS 105 microphones, with a matching stand clamp, are supplied in an attractive padded nylon bag that is sufficiently durable for touring.
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