U305.1 HHD (USA version)

U305.1 HHD (USA version)

Wireless Microphone System with Dynamic Handheld Microphone - 512 - 542 MHz (only available in the USA)

Item no.: LDU3051HHDUS

Guarantee: 24 months

EAN: 4049521389122

Sliding scale: 5

Unit: Piece

Packaging unit: 5

Series:U300

Item highlights:

  • 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

Specifications

Product type
Wireless Microphone Systems
Type
Set
Transmission frequency range
512 - 542 MHz
Weight
0,94 kg

Items in this set

Product type
Wireless Microphone System Accessories
Type
Receivers
Modulation Type
FM
Transmission frequency range
514 - 542 MHz
Channels
12
Groups
1
Antenna inputs
2 x fixed
Frequency response
25 - 16000
Noise reduction
Squelch
Transmission optimization
Pilot tone
Total Harmonic Distortion (THD)
< 0.3 %
Signal-to-noise ratio
104 dB
Audio output, balanced
XLR
Audio output, unbalanced
6.3 mm jack, switchable unbalanced output level
Audio mix output, balanced
XLR
Audio mix output, unbalanced
6.3 mm jack
Max. output level
+10 dBu (Bal), +7 dBV (Unbal, Line), +2,5 dBV (Unbal, Instr) dBu
Headphones outputs
6.3 mm TRS
Controls
Power, Channel up, Channel down, Line/Instrument Level, volume, ASC Sync
Indicators
LC display, Antenna A/B, 5 LED VU meters
Power supply
12 V DC - 18 V DC (500 mA), external power supply
Width
211 mm
Height
43 mm
Depth
120 mm
Weight
0,7 kg
Accessories (included)
Power supply, 2 x AA batteries, Audio cable
Other features
IR frequency synchronisation
Product type
Wireless Microphone System Accessories
Type
Transmitters
Transmission frequency range
514 - 542 MHz
Channels
12
Groups
1
Microphone type
condenser
Directivity
Cardioid
Frequency response
55 - 19000
Signal-to-noise ratio
104 dB
Rated HF output power
10 mW
Controls
Power On/Off
Indicators
Battery (low battery: red), Power LED (Power ON: green), ASC IR Sync (Green/Amber Blinking LED)
Power supply
2 x AA battery
Operating time
>10 h
Length
257 mm
Diameter
50 mm
Weight
0,235 kg
Other features
Pilot tone, IR frequency synchronisation

Description

U305.1 HHD (USA version)

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.

Spare parts

LDU300RCSR
Cable Strain Relief for LDU300R
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LDU300DC
Dynamic Cardioid Capsule for U300 Series
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LDU300RVOLKNOB
Volume Knob for LDU300R
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Downloads

Data Sheets & Specifications
Images & Artwork
Catalogues & Publications
Service & Regulation Documents
Display all
Name
Type
Format
File size
U300 Frequency List DeviceFrequency List.pdf41.91 KB
U300 Frequency List CountryFrequency List.pdf80.68 KB
U300 Frequency List CountryFrequency List.pdf78.74 KB
U300 Frequency List CountryFrequency List.pdf82.16 KB
LD Systems REACh Declaration Adam Hall GmbHREACh Declaration.pdf493.71 KB
LD Systems RoHS Confirmation Adam Hall GmbHRoHS Confirmation.pdf197.63 KB
LD Systems Catalogue / Brochure Highlight Brochure InstallCatalogue / Brochure.pdf6.51 MB
LD Systems Catalogue / Brochure Adam Hall Group Product Highlights Spring/Summer 2025Catalogue / Brochure.pdf24.23 MB
LD Systems Catalogue / Brochure Highlight Brochure DJ & MusicCatalogue / Brochure.pdf4.4 MB
LD Systems Manufacturer's Declaration LD-SYSTEMSManufacturer's Declaration.pdf66.91 KB
Product ImagesImages & Artwork.zip-

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