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 transmitters silent pilot tone ensures fail-safe operation. It protects against interference and mutes the receiver if signals without this tone are present. The U500s 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 //
• U518 // 1785 1800 MHz //

General

Product type	Wireless Microphone Systems
Type	Headsets / Handhelds
Transmission frequency range	584 – 608 MHz
Weight	5,3 kg

LDU505BP – LD Systems U505 HBH 2 Bodypack transmitter

Product type	Wireless Microphone System Accessories
Type	Bodypack
Transmission frequency range	584 – 608 MHz
Channels	96 (8 groups of 12 channels)
Frequency response	30 – 16000
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 voltage	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 RF power

LDU505MD – LD Systems U505 HBH 2 Dynamic handheld microphone

Product type	Wireless Microphone System Accessories
Type	Microphones
Transmission frequency range	584 – 608 MHz
Channels	96 (8 groups of 12 channels)
Frequency response	60 – 16,000
Groups	8
Directivity	Cardioid
Microphone type	Dynamic
Signal-to-noise ratio	>95 dB
Rated HF output power	Variable (2mW, 10mW, 30mW)
Controls	select
Indicators	OLED Display
Operating voltage	2 x AA battery
Operating time	>10 h (with alkaline batteries)
Weight	0,25 kg
Length	257 mm
Diameter	51 mm
Other features	switchable RF power

LDU505R2 – LD Systems U505 HBH 2 Dual receiver

Product type	Wireless Microphone System Accessories
Type	true diversity
Transmission frequency range	584 – 608 MHz
Modulation Type	FM
Channels	2 x 96 (8 groups of 12 channels)
Frequency response	30 – 16000
Groups	8
Antenna inputs	2
Antenna connector	BNC
Signal-to-noise ratio	> 100 dB
Noise reduction	Squelch
Total Harmonic Distortion (THD)	< 0.1 %
Audio output, balanced	2 x XLR
Controls	volume
Audio output, unbalanced	2 x 6.3 mm TS
Indicators	2 x OLED Display
Audio mix output, balanced	XLR
Accessories (included)	power adapter
Width	484 mm
Audio mix output, unbalanced	6.3 mm jack
Height	44 mm
Depth	200 mm
Max. output level	+10 dBu
Weight	2,05 kg
Headphones ouput	1
Headphones outputs	6.3 mm TRS
Other features	Pilot tone
Operating voltage	12 V DC, 1000 mA

LDWS100MH1 – LD Systems U505 HBH 2 Headset

Product type	Wireless Microphone System Accessories
Type	Headsets
Frequency response	20 – 20.000
Directivity	Cardioid
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