Cardioid for instrument Shure PG81-XLR

Giá bán:
2,800,000 VNĐ
Mã sản phẩm:
Hãng sản xuất:
Bảo hành:
12 tháng
Xuất xứ:
Số lượng
  • Cardioid for instrument Shure PG81-XLR



    Micro không dây dành cho nhạc cụ Shure PG81-XLR


    The PGA81 is ideal for use in sensitive acoustic instrument performance and recording. Available with and without a cable.

    • Mountable microphone for sensitive acoustic instrument performance and recording
    • Condenser cartridge (requires phantom power) with cardioid polar pattern
    • Flat-response microphone cartridge design for clear reproduction of sound sources in more sensitive environments
    • Includes PGA81, microphone clip, zipper pouch and user guide

    The PGA81 is a professional quality instrument microphone with an updated industrial design that features a black metallic finish and grille offering an unobtrusive visual presence. Legendary Shure quality construction ensures exceptional performance in rigorous environments.

     Features Cardioid for instrument Shure PG81-XLR


    • Tần số thiết kế đáp ứng phù hợp cho dải âm rộng 
    • Cardioid polar pattern picks up the most sound from in front of the microphone and some sound from the sides. Less susceptible to feedback in high volume settings.
    • Condenser cartridge has a lightweight, sensitive diaphragm. Precisely and smoothly captures sound nuances.
    • Powered by AA battery or phantom power supply.
    • Internal shock mount for reduced handling noise.
    • Durable metal construction.
    • On/off switch for onstage control.



    Specs Shure PG81-XLR


    chủng loại  Condenser (electret bias)
    mẫu cực  Cardioid (unidirectional)
    tần số đáp ứng  40 to 18,000 Hz
    điện cực  Positive pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of microphone output connectorr
    tổng trở  (at 1000 Hz) 600 ohms
    độ nhạy (at 1000 Hz) -48 dBV/Pa, (4.0 mV), 1 Pascal = 94 dB SPL
    độ nhạy điện dung  -7 dB equivalent SPL in a 1 millioersted field (60 Hz)
    tổng trở vào đề xuất 800 ohms minimum
    điện áp vòng mở  (1 kHz, 1 % THD)
    2000 ohm load
    13 dBV (0.22 V) (phantom)
    -17 dBV (0.14 V) (battery
    ngưỡng áp suất âm  2000 ohm load: 131 dB (phantom), 127 dB (battery)
    Độ nhiễu bản thân 20 dB typical, A-weighted
    ngưỡng âm  111 dB (phantom); 107 dB (battery)
    Tỉ lệ nhiễu 68 dB (IEC 651)* at 94 dB SPL
    Nguồn điện

    Phantom power

    Supply Voltage: 11 to 52 Vdc

    Current Drain: 2.0 mA max at 52 Vdc

    Maximum Exteral Voltage Applied to Pins 2 and 3 with respect to Pin 1: +52 Vdc

    Reverse polarity protected to: 100 Vdc

    Battery Power

    Recommended: 1.5 V alkaline AA size (NEDA 15A)

    Life: up to 10,000 hour

    Công tắc Built-in On/Off switch
    Vỏ Vỏ kim loại và đồng thau phủ sơn đen hoàn thiện
    nhiệt độ bảo quản  This microphone operates over a temperature range of -29 to 57 degrees Celsius (-20 to 135 degrees Fahrenheit), and at a relative humidity of 0 to 95%
    độ nhạy điện dung  -7 dB equivalent SPL in a 1 millioersted field (60 Hz)
    trọng lượng 

    Net: 250 g (8.8 oz) less battery

    Packaged: 880 g (1 lb 15 oz)