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DPA SC061-S 迷你的微型话筒

发布时间：2016-05-27编辑：DanceSmile阅读（）

    DPA SCO61-S 是一款迷你低灵敏度的微型话筒。DPA d:screet™ 耐用的话筒系列包括最坚固的微型话筒，特别适用于对安全要求很高，话筒的可见尺寸不重要这样的应用场合。d:screet™ Heavy Duty Mic Series features a stainless steel housing, a heavy-duty cable relief and a thick 2.2 mm (0.9 in) cable.

    The d:screet™ 4061 Heavy Duty Miniature Omnidirectional Microphone, Lo-Sens was originally designed for use with wireless systems in theater, television and close-miked instrument applications. Because of its small size, it exhibits an exceedingly accurate omnidirectional pattern and therefore does not need to be aimed directly at the sound source to achieve quality pickup. 

    This microphone is acoustically identical to the     d:screet™ 4060 Heavy Duty Miniature Omnidirectional Microphone, Hi-Sens, but the sensitivity is adjusted to match some of the more sensitive transmitters on the market.

    It is up to the user to decide on the correct placement to achieve the desired timbre. The mic can handle 144 dB peak before clipping, allowing the microphone to be used even for snare drums, guitar/bass speaker cabinets or other high SPL sound sources.
     

    灵活的适配系统

    转接头给你提供了强大的灵活性，非常易于使用，同时保证了让大家可以接受的价格。你将不再受到的无线的限制，一旦使用条件发生变化，你只需要更换一个转接头就可以，而不是重新配备一套全新的无线系统。当你改变之后，你不会听到任何信号的失真和影响音质。

    The     d:fine™, d:screet™ and d:vote™ 系列微型话筒可以搭配领先的无线系统解决方案使用，比如说Lectrosonics, Sennheiser, Shure, Sony, Wisycom, Zaxcom 等等。 DPA 灵活的适配系统可以说是行业的一种标准， 同时使用DPA的产品，将是你未来几年最稳健的投资。

    找到适合你无线系统的转接头。

     

     

    主要特点：

    坚固耐用，非常可靠
    不锈钢结构, 高功率线材
    杰出的音质
    低噪音，高灵敏度
    更多的配件选择
    模块式的适配系统可以支持绝大多数的专业无线系统

     

    技术参数

    d:screet™ HEAVY DUTY 4061 OMNIDIRECTIONAL MICROPHONE, LO-SENS

    Directional pattern
    Omnidirectional
    Principle of operation
    Pressure
    Cartridge type
    Pre-polarized condenser
    Frequency range
    20 Hz - 20 kHz
    Frequency range, ±2 dB
    Soft boost grid: 20 Hz - 20 kHz, 3 dB soft boost at 8 - 20 kHz. High boost grid: 20 Hz - 20 kHz, 10 dB boost at 12 kHz
    Sensitivity, nominal, ±3 dB at 1 kHz
    6 mV/Pa; -44 dB re. 1 V/Pa
    Equivalent noise level, A-weighted
    Typ. 26 dB(A) re. 20 µPa (max. 28 dB(A))
    Equivalent noise level, ITU-R BS.468-4
    Typ. 38 dB (max. 40 dB)
    S/N ratio (A-weighted), re. 1 kHz at 1 Pa (94 dB SPL)
    Typ. 68 dB(A)
    Total harmonic distortion (THD)
    < 1% up to 123 dB SPL peak
    Dynamic range
    Typ. 97 dB
    Max. SPL, peak before clipping
    144 dB
    Output impedance
    From MicroDot: 30 - 40 Ω. From DAD6001: 100 Ω
    Cable drive capability
    Up to 300 m (984 ft) with DAD6001-BC XLR Adapter
    Output balance principle
    Signal balanced with DAD6001-BC XLR Adapter
    Common mode rejection ratio (CMRR)
    > 60 dB from 50 Hz to 15 kHz with DAD6001-BC XLR Adapter
    Power supply (for full performance)
    Min. 5 V to max. 50 V through DPA adapter for wireless systems
    Current consumption
    Typ. 1.5 mA (microphone). 3.5 mA with DAD6001-BC XLR Adapter
    Connector
    MicroDot
    Color
    Black or beige
    Weight
    13 g (0.46 oz) incl. Cable and MicroDot connector
    Microphone diameter
    5.4 mm (0.21 in)
    Microphone length
    17.6 mm (0.7 in)
    Cable length
    1.8 m (5.9 ft)
    Cable color
    Black or beige
    Cable diameter
    2.2 mm (0.09 in)
    Polarity
    Positively increasing sound pressure produces positive-going voltage at MicroDot pin (and pin 2 on DAD6001 XLR adapter)
    Temperature range
    -40°C to 45°C (-40°F to 113°F)
    Relative humidity (RH)
    Up to 90%

     

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