LD Systems has engineered the U500® Series wireless systems to bridge the gap between professional performance and accessible pricing, incorporating user feedback to create sophisticated audio solutions. These True Diversity UHF radio systems cater to vocalists, instrumentalists, and conference applications with quality sound reproduction, dependable operation, and straightforward usability that professionals demand.
The U500® Series features automatic channel scanning technology alongside convenient infrared synchronisation for quick setup. An intuitive menu system paired with a clear OLED display shows battery status and user name assignments, making these systems ready for immediate use. Selectable transmit power up to 30 mW and squelch control with pilot tone guarantee optimal audio transmission without interference, achieving a free-field range exceeding 100 metres.
Handheld transmitters accommodate different vocal characteristics through interchangeable microphone capsules, whilst single and double receivers offer switchable outputs for direct guitar and bass amplifier connection at instrument level. The comprehensive frequency response of 30-16,000 Hz captures everything from the deepest bass notes to crisp high frequencies, ensuring full-spectrum audio reproduction.
For conference applications, the U500® system expands to accommodate up to 20 terminals, providing clear communication with outstanding speech intelligibility for professional meeting environments.
- 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
- Product type: Wireless Microphone System Accessories
- Type: Bodypack
- Transmission frequency range: 655 - 679 MHz
- Channels: 96 (8 groups of 12 channels)
- Groups: 8
- Inputs: Mini-XLR (3-pin)
- Frequency response: 30 - 16000
- Signal-to-noise ratio: >90 dB
- Rated HF output power: Variable (2mW, 10mW, 30mW)
- Controls: Power On/Off
- Controls: menu
- Controls: Set
- Indicators: OLED Display
- Power supply: 2 x AA battery
- Operating time: >10 h (with alkaline batteries)
- Width: 65 mm
- Height: 86 mm
- Depth: 23 mm
- Weight: 0,09 kg
- Other features: Switchable gain
- Other features: Switchable RF power
- Other features: Detachable antenna
- Other features: Pilot tone squelch, switchable gain



