UHF True Diversity System
Dynamic or static microphone, vibration-insulated capsule
Also available in brass, guitar or with necktie microphone or headband.
Automatic channel search
One-touch synchronization of transmitter and receiver frequencies
Squelch managed by pilot signal
Transmitting power HF switchable (2,10 or 30 mW)
Solid housing
Highly legible OLED display
The U500® series has been designed to meet your expectations. The major challenge for our development team has been to create a wireless microphone system that delivers professional sound, amazing performance and reliability at an affordable price. You give the best of yourself on stage to excite the crowd and we do our very best to excite those on stage. We hope you like it as much as we do - the new U500® series of wireless microphones from LD Systems.
With a selectable transmission power of up to 30 MW, the U500® series voice units reach a range of more than 100 metres in the open field. These are available for three radio frequency bands: 584 to 608 MHz and 655 to 679 MHz, in which 12 systems can operate simultaneously, and 823 to 832 MHz + 863 to 865 MHz, in which six systems can be operated simultaneously. True Diversity wireless UHF systems have an automatic search feature. It locates and selects the most suitable free transmission frequency and simplifies configuration with a single button that allows the transmitter and receiver to be easily synchronized via infrared.
The contrast-rich OLED displays provide an optimal overview of the functions, including group, channel, radio frequency, signal strength and battery level display. It is also possible to enter user names individually. In addition to the squelch circuit, an inaudible pilot signal from the transmitter ensures trouble-free operation. It prevents interference and switches off the receiver when a radio signal is received without this sound. With high-end components, the technological efficiency of the U500® series is aimed at precise transmission without distortion, latency or alteration. The low power consumption guarantees a transmission time of up to 10 hours with two AA batteries.
U500® series voice kits are available with handheld transmitters, headband microphones, necklace microphones and single or dual receivers. In addition, the interchangeable microphone capsules allow flexible adjustment of hand microphones for singing and speech.
Overview of the frequency ranges of voice sets:
U505 // from 584 to 608 MHz // 12 systems in simultaneous use
U506 // from 655 to 679 MHz // 12 simultaneous useable systems
U508 // from 823 to 832 MHz and from 863 to 865 MHz // six systems can be used simultaneously
U506 UK (Channel 38) // 606 - 614 MHz //
U518 // 1785 - 1800 MHz //
Product type: Wireless microphone systems
Type: Handheld microphones
Frequency range transmission: 584 - 608 MHz
Weight: 2,594 kg
LDU505R - LD Systems U505 R Receiver:
Product type: Accessories for wireless microphone systems
Type: Receivers
Modulation type: FM
Channels: 96 (8 groups of 12 channels)
Groups: 8
Antenna inputs: 2
Antenna connector: BNC
Frequency response: 30 - 16000 Hz
Signal-to-noise ratio: > 100 dB
Noise reduction: squelch
Distortion rate (THD): <0.1%.
Volume Settings:
Balanced audio output: XLR
Unbalanced audio output: 6.35 mm jack
Mains voltage: 12 - 18 V DC
Maximum output level: +10 dBu
Weight: 0.85 kg
Other properties: HF frequency synchronization via infrared
Indicators: OLED display
Mains voltage: 12 V DC, 500 mA
Width: 212 mm
Height (mm): 44 mm
Depth: 159 mm
Accessories (included): Audio Cables
LDU505TM - LD Systems U505 MC Static Micro Main Micro:
Type: Microphones
Microphone type: Static
Directivity: Cardioid
Frequency response: 60 - 16.000 Hz
Signal-to-noise ratio: >95 dB
RF output power: variable (2mW, 10mW, 30mW)
Settings: Cursor keys (value entry, up/down)
Mains voltage: 2 batteries LR06 (AA)
Autonomy: > 10 hours (with alkaline batteries)
Length (mm): 257 mm
Diameter: 50 mm
Weight: 0.25 kg
Other properties: supplied with batteries
Brand reference number:
LDU505HHC
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