Bộ thu và phát kèm micro không dây cài đầu Shure SVX14/PGA31

Giá bán:
5,919,000 VNĐ
Mã sản phẩm:
SVX14/PGA31
Hãng sản xuất:
Shure
Bảo hành:
12
Xuất xứ:
Taiwan
Số lượng
  • Bộ thu và phát kèm micro không dây cài đầu Shure SVX14/PGA31

     

    ( Bộ thu SVX4 và bộ phát cài tai/đầu SVX1/PGA31 )

     

    Bộ thu và phát kèm micro không dây cài đầu Shure SVX14/PGA31

     

    Includes SVX4 Diversity Receiver, and SVX1 Bodypack Transmitter with PGA31 Headset Microphone.

     

    I/ Các thành phần bộ thu và phát kèm micro không dây cài đầu Shure SVX14/PGA31

     

    1/ Shure PGA31 Headset Condenser Microphone

     

    Bộ thu và phát kèm micro không dây cài đầu Shure SVX14/PGA31

     

    The PGA31 performance headset microphone for general, speaking and performance use is a permanently-biased electret condenser microphone. Engineered to provide maximum versatility and reliable performance in a wide array of conditions at an affordable price, the PGA31 is compatible with any Shure wireless bodypack systems with TA4F (TQG) connectors.
    Available as an included option for many systems, it also makes a viable replacement option for use in existing systems. The wearable design offers improved comfort and a secure fit for hands-free operation in any situation, while the unidirectional (cardioid) pickup pattern provides excellent off-axis rejection for higher gain-before-feedback when using a stage monitor.

     

    1.1/ Đặc tính sản phẩm Shure PGA31

     

    • Wearable wireframe headset fits securely for multi-instrumentalists and active performers
    • Permanently-charged electret condenser element for detailed, crisp vocals
    • Unidirectional (cardioid) polar pattern rejects unwanted noise for improved sound quality and higher gain-before-feedback
    • Flexible gooseneck design and discrete adjustment options optimize microphone positioning for further source isolation
    • Included windscreen tames plosives for clean and intelligible sound reproduction
    • TA4F (TQG) connector seamlessly integrates with existing Shure bodypack systems
    • Available with a wide variety of Shure wireless systems, renowned for ease-of-use and reliable performance
    • Included windscreen tames plosive, breath and wind noise for clean and intelligible sound
    • Tailored frequency response primed for great sound on vocals
    • Legendary Shure precision engineering for durability and performance
       

    1.2/ Thông số kĩ thuật Shure PGA31

     

    Type Electret Condenser
    Frequency Response 60 to 20,000 Hz
    Polar Pattern Unidirectional (Cardioid)
    Output Impedance (@ 1 kHz, typical) 600 Ω
    Audio Output Level -50 dBV/Pa
    Signal-To-Noise Ratio[1] (@ 1 kHz) 66 dB
    Maximum SPL[1] (1000 Ω load, @ 3% THD) 145.0 dB
    Dynamic Range[1] (@ 1 kHz, 1000 Ω load) 117.0 dB
    Equivalent Output Noise[1] (Typical, A-Weighted) 28 dB
    Power Requirements +5 V DC (nominal), 10 V maximum (DC bias)
    Polarity Positive pressure on diaphragm produces positive voltage on pin 3 with respect to pin 1
    Cable 1.3 m (50 in.)
    Connector TA4F
    Net Weight 45 g (1.59 oz.)

     

    2/ Shure SVX4 Diversity Receiver

     

    Bộ thu và phát kèm micro không dây cài đầu Shure SVX14/PGA31

     

    Single channel receiver for use with Shure SVX Wireless systems.

    • Up to 8 selectable channels
    • Up to 4 compatible systems*
    • Antenna Switching Diversity
    • Adjustable Squelch Level
    • Mic / Line Switch
    • 2 Audio Output:
      1/4" Connector
      XLR Connector
    • Available with Handheld and Lavalier system packages
    • Power Supply: 12-18V
    • Maximum Output Level: -19 dBV (XLR), -5 dBV (1/4”) (ref. +/-33kHz deviation with 1 kHz tone) mW

     

    2.1/ Thông số lĩ thuật Shure SVX4

     

    Dimensions 32mm X 168 mm X 104.5 mm (1.26in. x 6.625 in. x 4.2 in.)
    Weight 245 g (11.5 oz.)
    Housing Molded ABS
    Audio Output Level (Ref.± 48 kHz deviation with 1kHz tone) XLR connector into 100kΩ load: -16 dBV (MIC) 6.35mm (1/4") connector into 100kΩ load: -22 dBV (MIC)
    Output Impedance XLR connector: 600Ω 6.35mm (1/4") connector: 600 Ω
    Sensitivity –105 dBm for 12 dB SINAD, typical
    Image Rejection >50 dBm, typical
    Power Requirements 12 to 18 V DC @ 130 mA, supplied by external power supply

     

    3/ Shure SVX1 Bodypack Transmitter

     

    Bộ thu và phát kèm micro không dây cài đầu Shure SVX14/PGA31

     

    The SVX1 Bodypack Transmitter can be used with the SVX Lavalier or Headworn Wireless system.

    • Up to 8 selectable channels
    • Up to 4 compatible systems*
    • Antenna Switching Diversity
    • Adjustable Squelch Level
    • Mic / Line Switch
    • 2 Audio Output:
      1/4" Connector
      XLR Connector
    • Available with Handheld and Lavalier system packages
    • Power Supply: 12-18V
    • Maximum Output Level: -19 dBV (XLR), -5 dBV (1/4”) (ref. +/-33kHz deviation with 1 kHz tone) mW

     

    3.1/ Thông số kĩ thuật Shure SVX1

     

    Audio Input Level MIC:-7 to -15 dBV
    LINE: 9 to 1 dBV
    Gain Adjustment Range 8 dB
    Input Impedance MIC setting: 16 kΩ
    LINE setting: 120 kΩ
    RF Output (dependent on applicable countryregulations) 10 mW maximum
    Dimensions 108 mm X 64 mm X 19mm (4.25in. X 2.50in. X 0.75in.)
    Weight 90g (without batteries)
    Housing Molded ABS
    Power Requirements 2 "AA" size alkaline or rechargeable batteries
    Battery Life up to 10 hours (alkaline)