LD Systems U505 HHD 2
WIRELESS MICROPHONE SYSTEMS WITH 2X DYNAMIC HANDHELD MICROPHONES - 470-490 MHz

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 meters. The True Diversity UHF wireless systems are equipped with an automatic scan facility to find the best free frequency, and convenient one-touch infrared synchronization 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.

Product number: LDU505HHD2
Product type: Wireless Microphone Systems
Type: Handhelds
Transmission frequency range: 470 - 490MHz
Weight: 5.8kg, 2.3kg
LDU505R2 - Dual receiver
Product type: Wireless Microphone System Accessories
Type: true diversity, Receivers
Modulation Type: FM
Transmission frequency range: 470MHz
Channels: 96 (8 groups of 12 channels)
Groups: 8
Antenna inputs: 2
Antenna connector: BNC
Frequency response: 30Hz
Noise reduction: squelch
THD: < 0.1 %
Signal-to-noise ratio: > 100dB
Audio output, balanced: 2 x XLR
Audio output, unbalanced: 2 x 6.3 mm TS
Audio mix output, balanced: XLR
Audio mix output, unbalanced: 2 x 6.3 mm TS
Max. output level: +10dBu
Headphones output: 1
Headphones outputs: 6.3 mm TRS
Controls: down, volume, 2 x volume, up, Power On/Off
Indicators: 2 x OLED Display
Operating voltage: 12 V DC, 1000 mA
Width: 484mm
Height: 44mm
Depth: 200mm
Weight: 2.05kg
Accessories (included): power adapter, 2 x antenna, Audio cable, Rack kit
Other features: pilot tone, channel search function, IR frequency synchronization
LDU505MD - Dynamic handheld microphone
Product type: Wireless Microphone System Accessories
Type: Microphones
Transmission frequency range: 470MHz
Channels: 96 (8 groups of 12 channels)
Groups: 8
Microphone type: dynamic
Directivity: cardioid
Frequency response: 60 - 16,000Hz
Signal-to-noise ratio: >95dB
Rated HF output power: Variable (2mW, 10mW, 30mW)
Controls: arrow keys (up/down value entry), Power On/Off, select, menu
Indicators: OLED Display
Operating voltage: 2 x AA battery
Operating time: >10 h (with alkaline batteries)
Length: 257mm
Diameter: 51mm
Weight: 0.25kg
Other features: Pilot tone squelch, switchable gain, switchable gain, switchable RF power, IR frequency synchronization, interchangeable capsule