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U304.7 HHD (USA version) Wireless Microphone System with Dynamic Handheld Microphone - 470 - 490 MHz (only available in the USA)

Item No.: LDU3047HHDUS
Series: U300
UHF diversity wireless system with FM technology
12 selectable channels
100 metre range under ideal conditions
Up to 6 systems can be used simultaneously
ASC infrared synchronisation 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
 

Contents and categories

Display all

Contents and categories

Series

Search suggestions

Display all results
UHF diversity wireless system with FM technology
12 selectable channels
100 metre range under ideal conditions
Up to 6 systems can be used simultaneously
ASC infrared synchronisation 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
Description

Developed in Germany, the UHF diversity wireless systems from the U300® series deliver excellent audio performance. They achieve a range of 100 metres in ideal conditions and are available in five frequency bands: 584–608 MHz, 655–679 MHz, 823–832 MHz + 863–865 MHz, 470–490 MHz or 514–542 MHz. Up to six U300® systems can be used simultaneously in each frequency band. Convenient one-touch synchronisation 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.

Specifications
General
Product type
Wireless Microphone Systems
Type
Set
Transmission frequency range
470 - 490 MHz
Weight
0,94 kg
LDU3047R - LD Systems U304.7 HHD (USA version) Receiver 470 - 490 MHz (only available in the USA)
General:
Material
Steel sheet
Coating
Powder coated
Wireless frequencies
470 - 489 MHz
Frequency response (-6 dB, rel. Avg)
25 - 16,000 Hz
Colour
Black
Accent colour
Silver
Radio transmission:
Sensitivity
10 dBµV
Channel groups number
1
Channels
12
Antennas
2 (fixed)
Outputs:
Output signal type
Balanced
Number of line outputs
2
Line outputs connector type
6.3 mm Jack TRS female
Signal processing:
Max. THD+N (1 kHz, +4 dBu, unity, unweighted)
0.3 %
Mains operation:
Operation voltage
12 V DC - 18 V DC (external power supply)
Dimensions & weight:
Width
211 mm
Height
43 mm
Depth
120 mm
Rack width
9.5"
Weight
700 g
LDU3047MD - LD Systems U304.7 HHD (USA version) Dynamic handheld microphone (only available in the USA)
General:
Directivity
Cardioid
Capsule type
Dynamic
Material
Aluminum continuous casting
Wireless frequencies
470 - 489 MHz
Frequency response (-10 dB, rel. Avg)
55 - 16,000 Hz
Colour
Black
Accent colour
Silver
Radio transmission:
Channel groups number
1
Channels
12
Battery operation:
Batteries
2 x 1.5 V AA/LR6 @ max.10 h
Dimensions & weight:
Length
257 mm
Diameter
50 mm
Weight
235 g
Downloads & links
Stories
24. Nov 2025
LD Systems CURV® 500 at the La Cervoiserie beer bar in the south of France
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