Bộ thu và phát kèm micro không dây cầm tay Shure BLX24R/SM58

Giá bán:
13,545,000 VNĐ
Mã sản phẩm:
BLX24R/SM58
Hãng sản xuất:
Shure
Bảo hành:
12 tháng
Xuất xứ:
China
Số lượng
  • Bộ thu và phát kèm micro không dây cầm tay Shure BLX24R/SM58

    Shure BLX24R/SM58

    The BLX24R Handheld Wireless System with SM58 Mic from Shure includes a BLX4R rackmountable wireless receiver and a BLX2 handheld transmitter with an SM58 microphone. This system is set to Shure's J10 frequency band between 584 to 608 MHz. The system has up to a 300' line-of-sight range of operation and is designed for easy setup.

    The BLX4R receiver's one-touch QuickScan frequency selection finds the clearest available channel and tunes the unit to it. Its front panel LCD display indicates the group and channel it is tuned to, allowing you to set the BXLR2 transmitter to match. A dual-colored LED indicator displays green for normal audio levels and red to alert you if your levels are clipping. The two antennas have microprocessor controlled internal diversity to help prevent interference.

    Two included AA batteries provide The BLX2 transmitter with up to 14 hours of operation. You can use up to 12 compatible BLX systems simultaneously per frequency band.

     

    I/ Thành phần thiết bị Shure BLX24R/SM58

     

    - Shure BLX4R Rack Mount Receiver

    - Shure BLX2/SM58 Handheld Wireless Microphone Transmitter

     

    1/ Shure BLX4R Rack Mount Receiver

    Shure BLX24R/SM58

    The BLX4R Wireless Rackmount Receiver from Shure is a single-channel receiver set to Shure's J10 frequency band and operates between 548 to 608 MHz. It has dual antennas with microprocessor-controlled internal diversity for reduced signal interference and dropouts. The one-touch QuickScan frequency selection feature allows you to quickly locate the available frequency with the least amount of interference.

    Note: When purchasing separate wireless components, please match their frequency bands to ensure proper system operation.

    Shure BLX24R/SM58

    Đặc tính sản phẩm shure BLX4R

     

    • XLR and ¼" output connectors
    • Microprocessor-controlled internal antenna diversity
    • Two-color audio status indicator LED

                   -Green:  Normal audio levels

                   -Red:  Excessive audio levels (overload / clipping)

    • Adjustable output level  
    • LCD display with detailed RF and audio metering
       

    Thông số kĩ thuật shure BLX4R

     

    Output 1x XLR Output
    1x 1/4" (6.35 mm) Output
    Output Impedance XLR: 200 ohms
    1/4": 50 ohms
    Audio Output Level XLR Connector: -20.5 dBV into 100 kOhms Load (Reference +/-33 kHz with 1 kHz Tone)
    1/4": -13 dBV into 100 kOhms Load (Reference +/-33 kHz with 1 kHz Tone)
    RF Sensitivity -105 dBm for 12 dB SINAD, Typical
    Image Rejection >50 dB, Typical
    Housing Molded ABS, Steel
    Power Requirement 12 to 15 VDC @ 260 mA, Supplied by External Power Supply (Tip Positive)
    Dimensions (H x W x D) 2.0 x 7.8 x 6.4" (50 x 198 x 163 mm)
    Weight 2.2 lb (998 g)

     

    2/ Shure BLX2/SM58 Handheld Wireless Microphone Transmitter

    Shure BLX24R/SM58

    The BLX2 Handheld Transmitter with SM58 Microphone from Shure is tuned to Shure's J10 frequency band between 584 to 608 MHz and provides a 300' line of sight operating range. It is powered by two included AA batteries for up to 14 hours. It is compatible with Shure BLX wireless systems set to the same frequency band. A padded zipper case and microphone clip are included.

     

    Đặc tính sản phẩm Shure BLX2/SM58

     

    • Integrated microphone capsule design
    • Lightweight, rugged construction
    • -10 dB gain attenuation
    • Color ID caps (available separately)
       

    Thông số kĩ thuật Shure Shure BLX2/SM58

     

    Microphone

     

    Output Level -54.5 dBV/PA (1.85 mV)
    Polar Pattern Cardioid
    Frequency Response 50 Hz to 15 kHz

     

    Transmitter

     

    Audio Input Level 0 dB Gain: -20 dBV Maximum
    -10 dB Gain: -10 dBV Maximum
    Gain Adjustment Range 10 dB
    RF Output 10 mW, Typical (Varies by Region)
    Power Requirement 2x LR6 AA Batteries, 1.5 V Alkaline
    Housing Molded ABS  
    Dimensions (Ø x L) 2.1 x 8.8" (53 x 224 mm)
    Weight 7.7 oz (218 g)

     

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