Micro dành cho nhạc cụ Shure KSM137/SL

Giá bán:
8,750,000 VNĐ
Mã sản phẩm:
KSM137/SL
Hãng sản xuất:
Shure
Bảo hành:
12 tháng
Xuất xứ:
USA
Số lượng
  • Micro dành cho nhạc cụ Shure KSM137/SL

     

    Micro dành cho nhạc cụ Shure KSM137/SL

     

    The Shure KSM137 is an end-address condenser microphone with a cardioid polar pattern. Designed for studio use, yet rugged enough for live applications, the KSM137 mic can withstand extremely high sound pressure levels. Its low self-noise and extended frequency response make it ideal for recording acoustic guitar, drum overheads, and hi-hats. Other features include Shure's Class A transformerless preamp circuitry for transparency; extremely fast transient response with minimal distortion; a highly sensitive 2.5-micron gold-layered mylar diaphragm; and a switchable, 3-position low-frequency filter to limit unwanted background noise and proximity effect. The microphone can capture sounds between 20Hz and 20kHz. The Shure KSM137 microphone sports a champagne finish and comes with accessories including a break-resistant mic clip, carrying case, and Popper Stopper windscreen.


    Đặc tính nổi bật : Micro Shure KSM137/SL

     

    • Highly consistent cardioid polar pattern
    • Ultra-thin, 2.5 micron, 24 karat gold-layered, low mass Mylar® diaphragm for superior transient response
    • Class A, discrete, transformerless preamplifier for transparency, extremely fast transient response, no crossover distortion, and minimal harmonic and intermodulation distortion
    • Premium electronic components, including gold-plated internal and external connectors
    • Subsonic filter eliminates low frequency rumble (less than 17 Hz) caused by mechanical vibration
    • Switchable 15 dB pad for handling extremely high sound pressure levels (SPLs)
    • 3-position switchable pad (0 dB, 15 dB, and 25 dB) for handling extremely high sound pressure levels (SPLs)
    • 3-position switchable low-frequency filter reduces background noise and counteracts proximity effect


    Thông số kỹ thuật sản phẩm : Micro Shure KSM137/SL

     

    Cartridge Type Electret Condenser
    Frequency Response 20 to 20,000 Hz
    Output Impedance 150 ohms
    Sensitivity (at 1kHz, open circuit voltage) −37 dBV/Pa 1 Pascal=94 dB SPL
    Power Requirements 48 Vdc phantom. 4.7 mA
    Common Mode Rejection >50 dB, 10 Hz to 100 kHz
    Polarity Positive pressure on front diaphragm produces positive voltage on output pin 2 relative to pin 3
    Polar Pattern Cardioid
    Sensitivity (at 1 kHz, open circuit voltage) −37 dBV/Pa 1 Pascal=94 dB SPL
    Self-noise (typical, equivalent SPL; A-weighted 14 dB
    Maximum SPL 1000 ohms load: 134 dB (159 dB, -25 Pad)
    2500 ohms load: 139 dB (164 dB, -25 Pad)
    5000 ohms load: 145 dB (170 dB, -25 Pad)
    Clipping Level (20Hz-20 kHz at 1% THD) 1000 ohms load: 3 dBV
    2500 ohms load: 9 dBV
    5000 ohms load: 15 dBV
    Dynamic Range (at 1 kHz) 1000 ohms load: 120 dB
    2500 ohms load: 125 dB
    5000 ohms load: 131 dB
    Signal to Noise ratio (referenced at 94 dB SPL at 1 kHz) 14 dB
    Weight Net: 100 g (3.5 oz.)