The LD-Systems U308 HHD is a radio system with hand microphone dynamic for a radio frequency range of 823 MHz - 832 MHz + 863 MHz - 865 MHz.
Developed in Germany, the UHF diversity radio systems of the U300® series offer convincing audio performance. They achieve a range of 100 m under ideal conditions and are available for operation in 5 frequency bands:
584 MHz - 608 MHz
655 MHz - 679 MHz
823 MHZ - 832 MHz + 863 MHz - 865 MHz
470 MHz - 490 MHz
514 MHz - 542 MHz
Six U300® systems can be used simultaneously. A convenient one-touch synchronisation of transmitter and receiver via infrared provides a fast, trouble-free radio connection, and the squelch function with pilot tone ensures interference-free operation.
The U300® Series wireless systems have a fresh, modern look and are available as vocal sets with a receiver and a dynamic hand-held microphone with cardioid characteristic, bodypack and headset or bodypack and lavalier microphone. The U500® series replacement capsules can be used to change the handheld microphone characteristics. U300® Instrument Sets are available with a bodypack and clip-on microphone for wind instruments or a double-shielded low-capacity cable for guitars and basses.
The U300® receiver LD-Systems is equipped with a bright LCD channel display, an LED chain to indicate the audio signal strength and a balanced XLR and unbalanced 6.35 mm jack output. The jack output can be switched to instrument level for direct connection to guitar and bass amplifiers.
Technical data
Modulation type FM
Radio frequency range 823 - 832 MHz
Channels 12
Groups 1
Antenna inputs 2 x fixed
Frequency response 25 - 16,000 Hz
Noise Reduction Squelch
Transmission optimization pilot tone
Distortion factor ( THD ) < 0.3 %
Signal-to-noise ratio 104 dB
Audio output balanced XLR
Controls Volume
Audio output unbalanced 6.3 mm jack (switchable unbalanced output level)
Accessories (included in delivery) Power supply unit
LD Systems U308 MD
Dynamic hand-held microphone
This handheld microphone from the U300® series operates in the 823 - 832 MHz + 863 - 865 MHz frequency band and features a dynamic cardioid capsule with 10 mW output power and a frequency response of 55 Hz - 16 KHz. It has a runtime of over 10 hours with two AA batteries, is conveniently synchronized via infrared with the U308 receiver, and a pilot tone ensures trouble-free operation. For flexible vocal and speech tuning, the U308 handheld transmitter is compatible with the U500® series of interchangeable microphone capsules.
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