Micro mẫu kép dành cho nhạc cụ Shure KSM141/SL STEREO

Giá bán:
9,620,000 VNĐ
Mã sản phẩm:
KSM141/SL STEREO
Hãng sản xuất:
Shure
Bảo hành:
12 tháng
Xuất xứ:
USA
Số lượng
  • Micro mẫu kép dành cho nhạc cụ Shure KSM141/SL STEREO

     

     

    Micro mẫu kép dành cho nhạc cụ Shure KSM141/SL STEREO


     

    Tính năng sản phẩm : Micro Shure KSM141/SL STEREO

     

    • A mechanical polar pattern switch for highly consistent cardioid and true omnidirectional polar patterns. Provides flexibility in a wide variety of recording applications
    • 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
    • Three-position switchable pad (0 dB, 15 dB, and 25 dB) for handling extremely high sound pressure levels (SPLs)
    • Three-position switchable low-frequency filter to reduce background noise and counteract proximity effect


    Thông số kỹ thuật sản phẩm:  Shure KSM141/SL STEREO

     

    Cartridge Type Electret Condenser
    Frequency Response 20 to 20,000 Hz
    Output Impedance 150 ohms (actual)
    Power Requirements 48 Vdc phantom, 4.7 mA
    Common Mode Rejection >50 dB, 50 Hz to 20 kHz
    Polarity Positive pressure on front diaphragm produces positive voltage on output pin 2 relative to pin 3
    Polar Patterns Cardioid, Omnidirectional
    Sensitivity -37 dBV/Pa
    (typical; at 1000 Hz; 14 dB
    1 Pa = 94 dB SPL) 134 dB (159 dB, -25 Pad)
    Self-noise 139 dB (164 dB, -25 Pad)
    Maximum SPL @ 1000 Hz
    5000 ohms load
    2500 ohms load
    1000 ohms load
    134 dB (159 dB, -25 Pad)
    139 dB (164 dB, -25 Pad)
    134 dB (159 dB, -25 Pad)
    Output Clipping Level
    5000 ohms load<
    2500 ohms load
    1000 ohms load
    15 dBV
    9 dBV
    3 dBV
    Dynamic Range
    5000 ohms load
    2500 ohms load
    1000 ohms load
    131 dB
    125 dB
    120 dB
    Signal to Noise ratio 80 dB
    Weight Net: 156 g (5.5 oz.)
    Switch Attenuator: 0, −15, −25 dB
    Low Frequency Response: flat; -6 dB/octave below 115 Hz; -18 dB/octave below 80 Hz