商品分类：
|
| |
 |
M-150Tube / 钮曼 Neumann 电容话筒
类别：录音话筒
|
 |
|
|
 |
本大类同品牌>>
同类别设备>>
| 所有销售的商品，均为原厂提供合格产品，可享受终身售后服务。购买后如发现有“假冒伪劣”或与销售单标注不符的情况，请立即投诉我们或者相关生产厂家，以便尽快查明原因。 |
|
详细介绍：
德国纽曼公司最新出品的电子管麦克风M150是继承了其经典话筒M 50的很多优点发展而来的，两者的相似之处在于都能传递给您温暖的感觉，其清晰与准确程度也是不容质疑的。M150的设计非常现代，其指向模式为全向型，在40毫米的球面上装有12毫米的压力传感器，具有无与伦比的瞬态反应和极低的自身杂音。它的动态范围很广，能完美再现原声而不受自身杂音的干扰，同时还能使用更多的增益，特别适合管弦乐和小合唱的录音现场使用。
性能特点：
· 常用的电子管录音话筒
· 完全钛制压力梯度传感器，具有更广的低频响应
· 无变压器平衡电路输出设计使其能配合很长的话筒电线，但却不会影响到声音质量。
· 直接声音处理，极低的自身杂音，仅仅15dB-A；
· DECCA tree录音和 surround miking techniques的理想选择
技术指标
频响范围 20Hz-20KHz
幻象供电 48V
话筒类型 电容话筒
指向类型 全指向
灵敏度 20Mv/Pa
电源需求 48V
适用范围 人声
话筒附件 防震架
尺寸 长度：165毫米 ，直径：78毫米
重量 800克
Since the 1950s, the Neumann M 50 has been heralded as the ideal microphone for orchestral recording and string scoring. With its phenomenal transient response and unique directional characteristic, this classic mic has endeared many fans, both in the control room and on the soundstage.
The new M 150 Tube* takes many of the features from the original M 50 and incorporates them in a very modern microphone. With low self noise, a Titanium membrane and capsule, transformerless tube amplifier and sophisticated power supply, the M 150 Tube is not a reissue but an entirely new microphone in its own right.
Acoustical features
The Titanium diaphragm of the pressure capsule is 12 mm in diameter and is exceedingly thin. Although Titanium has been known to have unique and desirable characteristics for some time, it has, until very recently, been very difficult to procure in the quality necessary for use in a microphone of this type.
The headgrille is shaped just like that on the original M 50, as requested by various top engineers in the recording industry. Due to mounting the pressure capsule with the diaphragm flush to the surface of a small (40 mm) sphere, the directional characteristic of the M 150 Tube is entirely unique.
At the lowest frequencies, this system is a pure omnipressure transducer with a perfectly circular polar pattern. However, in the mid- and upper frequencies, the pickup pattern becomes more narrow. The M 150 Tube is an ideal microphone for any stereo, 5.1 or 7.1 surround recording, particularly DECCA Tree technique.
Electrical features
The dynamic range of the M 150 Tube is 119 dB, allowing reproduction of the full musical expression, without restraint.
With a low self noise of 15 dB-A, more gain can be used without risk of adding noise to the final product. The transformerless output circuit of this microphone allows for extremely fine reproduction of small signals and low frequency information. Also, long cable runs can be used with no loss of signal quality
|
|
|
|
|
