LD Systems U304.7 HHD

LD Systems U304.7 HHD Wireless Microphone System (470 - 490 MHz)



Developed in Germany, the UHF diversity wireless systems from the U300® series deliver excellent audio performance. They achieve a range of 100 meters in ideal conditions. Up to six U300® systems can be used simultaneously in each frequency band. Convenient one-touch synchronization via infrared ensures fast, problem-free wireless connection between the transmitter and receiver, while a squelch with pilot tone ensures disruption-free operation.



U300® transmitters have a 10 mW output and an operating time of 10 hours on two AA batteries. The handheld microphone's frequency response ranges from 55 Hz to 16 KHz. With a lower cut-off frequency of 25 Hz, the bodypack is also suitable for transmitting 5-string bass guitars with a deep H string. The bodypack's input level can be adjusted to both active and passive guitars and basses over three levels. The power switch features a handy standby mode for temporary muting. The U300® receiver is fitted with a bright LCD channel display, an LED chain for displaying audio signal strength and both a balanced XLR and an unbalanced 6.35 mm audio output. The audio output can also be switched to instrument level for directly connecting to guitar and bass amplifiers.



U300®-series wireless systems feature a fresh, modern design and are available as vocal sets with receiver and dynamic handheld microphone with cardioid characteristic, bodypack and headset or bodypack and lavalier microphone. The microphone characteristic can be changed using U500®-series replaceable heads. U300® instrument sets are available with bodypack and clip-on microphone for wind instruments or a double-shielded low-capacitance cable for guitars and basses.



Features:



UHF diversity wireless system with FM technology 470 - 490 MHz Range

12 selectable channels

100 metre range under ideal conditions

Up to 6 systems can be used simultaneously

ASC infrared synchronization between transmitter and receiver

Squelch with pilot tone

10-hour transmitter operating time with two AA batteries

Receiver in sturdy metal housing

Optional rack mounting kit as accessory

U500 replaceable heads also suitable for the U300 handheld microphone



Product type Wireless Microphone Systems

Type Set

Transmission frequency range 470 - 490 MHz

Weight 0,94 kg



LDU3047R - LD Systems U304.7 HHD Receiver

Product type Wireless Microphone System Accessories

Type Receivers

Modulation Type FM

Channels 12

Groups 1

Antenna inputs 2 x fixed

Frequency response 25 - 16.000 Hz

Noise reduction Squelch

Transmission optimization Pilot tone

Total Harmonic Distortion (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

Indicators LC display

Operating voltage 12 V DC - 18 V DC (500 mA), external power supply

Max.