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Wireless Microphone System with Bodypack, Headset and Dynamic Handheld Microphone


Item No.: LDU506HBH2


  • True diversity UHF wireless system
  • Shock-mounted dynamic and condenser microphone capsules
  • Automatic channel scan
  • Easy one-touch infrared frequency syncing
  • Pilot tone squelch circuit prevents noise
  • Switchable RF transmitter output (2, 10 or 30 mW)
  • Rugged enclosures
  • High-contrast OLED display
  • Description

    The U500® Series vocal sets were developed in Germany to bring you affordable professional technology and sound quality. The radio systems for vocals and speech deliver impressive performance and high reliability, which will certainly exceed your expectations. We have designed the range specifically for professional users to ensure that your performance is an impressive and emotional experience.

    Selectable transmit power up to 30 mW provides the U500® vocal sets with a free-field range of over 100 metres. They are available in three frequency bands: 584 - 608 MHz and 655 - 679 MHz, where 12 systems can be operated simultaneously, and 823 - 832 MHz + 863 - 865 MHz, where six systems can be operated at the same time. The True Diversity UHF wireless systems are equipped with an automatic scan facility to find the best free frequency, and convenient one-touch infrared synchronisation of transmitter and receiver to facilitate easy set up.

    High-contrast OLED displays provide an excellent overview of functions, with indicators for group, channel, radio frequency, and signal strength and battery status. You can even enter individual usernames. In addition to the squelch function, the transmitter’s silent pilot tone ensures fail-safe operation. It protects against interference and mutes the receiver if signals without this tone are present. The U500®’s efficient technology and high-quality components provide clear, distortion-free transmission without latency or artefacts. Low power consumption means that the transmitter can run for up to 10 hours with 2 x AA batteries.

    The U500® Series vocal sets are available with hand-held transmitters, headsets, lavalier microphones and single or double receivers. The hand-held transmitters feature interchangeable microphone capsules to suit singing or speaking.

    Overview of frequency ranges of vocal sets:

    • U505 // 584 - 608 MHz // 12 systems can be used simultaneously
    • U506 // 655 - 679 MHz // 12 systems can be used simultaneously
    • U508 // 823 - 832 MHz + 863 - 865 MHz // six systems can be used simultaneously
    • U506 UK (Channel 38) // 606 – 614 MHz // six systems can be used simultaneously
    • U518 // 1785 – 1800 MHz // four systems can be used simultaneousl
  • Specification

    Product type Wireless Microphone Systems
    Type Headsets / Handhelds
    Transmission frequency range 655 - 679 MHz
    Weight 5,3 kg


    LDU506R2 - LD Systems U506 HBH 2 Dual receiver

    Product type Wireless Microphone System Accessories
    Type true diversity
    Modulation Type FM
    Channels 2 x 160
    Frequency response 60 - 16.000 Hz
    Groups 2 x 10
    Antenna inputs 2
    Antenna connector BNC
    Signal-to-noise ratio > 105 dB
    Noise reduction Squelch
    Controls volume headphones
    Audio output, balanced 2 x XLR
    Indicators 2 x multifunction LC display
    Audio mix output, balanced XLR
    Operating voltage 13.5 V DC
    Accessories (included) Power supply
    Audio mix output, unbalanced 6.3 mm jack
    Width 483 mm
    Height 45 mm
    Depth 190 mm
    Weight 2,05 kg
    Max. output level symmetrical -8 dBu
    Headphones ouput 1
    Headphones outputs 6.3 mm TRS
    Other features IR frequency synchronisation


    LDU506BP - LD Systems U506 HBH 2 Bodypack transmitter

    Type Bodypack
    Channels 96 (8 groups of 12 channels)
    Frequency response 30 - 16000 Hz
    Groups 8
    Inputs Mini-XLR (3-pin)
    Signal-to-noise ratio >90 dB
    Rated HF output power Variable (2mW, 10mW, 30mW)
    Controls Set
    Indicators OLED Display
    Operating time >10 h (with alkaline batteries)
    Operating voltage 2 x AA battery
    Width 65 mm
    Height 86 mm
    Depth 23 mm
    Weight 0,09 kg
    Other features switchable RF power


    LDWS100MH1 - LD Systems U506 HBH 2 Headset

    Type Headsets
    Frequency response 20 - 20.000 Hz
    Nominal impedance 680 Ohm(s)
    Phantom power requierements 5 V
    Microphone input Mini-XLR (3-pin, female)
    Accessories (included) Foam windscreen
    Weight 0,049 kg


    LDU506MD - LD Systems U506 HBH 2 Dynamic handheld microphone

    Type Microphones
    Frequency response 60 - 16,000 Hz
    Microphone type Dynamic
    Directivity Cardioid
    Operating voltage 2 x 1.5 V AA
    Weight 0,25 kg
    Length 252 mm
    Diameter 52 mm
    Other features interchangeable capsule
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