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U306 BPH Wireless Microphone System with Bodypack and Headset - 655 - 679 MHz

Item No.: LDU306BPH
Series: U300
Versions:
Diversity UHF wireless system with FM technology
12 selectable channels
100 m transmission range in ideal conditions
Simultaneous operation of up to 6 systems
ASC infrared transmitter and receiver syncing
Pilot tone squelch
10 h transmitter operation on two AA batteries
Metal housing
Optional rackmount kit available as accessory
 

Contents and categories

Display all

Contents and categories

Series

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Display all results
Diversity UHF wireless system with FM technology
12 selectable channels
100 m transmission range in ideal conditions
Simultaneous operation of up to 6 systems
ASC infrared transmitter and receiver syncing
Pilot tone squelch
10 h transmitter operation on two AA batteries
Metal housing
Optional rackmount kit available as accessory
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
655 - 679 MHz
Weight
0,85 kg
LDU306R - LD Systems U306 BPH Receiver
Product type
Wireless Microphone System Accessories
Type
Receivers
Modulation Type
FM
Transmission frequency range
655 - 679 MHz
Channels
12
Groups
1
Antenna inputs
2 x fixed
Frequency response
25 - 16,000
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
Max. output level
+10 dBu (Bal), +7 dBV (Unbal, Line), +2,5 dBV (Unbal, Instr) dBu
Controls
ASC Sync , Channel down , Channel up , Line/Instrument Level , Power , volume
Indicators
5 LED VU meters , Antenna A/B , LC display
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)
2 x AA battery , Audio cable , Power supply
Other features
IR frequency synchronisation
LDU306BP - LD Systems U306 BPH Bodypack transmitter
General:
Material
Plastic
Wireless frequencies
655 - 679 MHz
Frequency response (-6 dB, rel. Avg)
25 - 16,000 Hz
Colour
Black
Accent colour
Silver
Radio transmission:
Channel groups number
1
Channels
12
Transmitting power
10 mW
Antennas
1 (fixed)
Inputs:
Input signal type
Dynamic microphone , Condenser microphone (phantom powered) , selectable , Balanced
Input connector types
Mini XLR male
Input pad
0 dB , 10 dB , Mic
Signal processing:
Min. Signal-to-noise ratio (SNR)
104 dB
Battery operation:
Batteries
2 x 1.5 V AA/LR6 @ max.10 h
Built in battery tester
Yes
Environmental:
Ambient temperature
5 - 40 °C
Maximum air humidity (non-condensing)
80 %
Dimensions & weight:
Width
65 mm
Height
91 mm
Depth
25 mm
Weight
85 g
LDWS100MH1 - LD Systems U306 BPH Headset microphone, black
General:
Directivity
Cardioid
Capsule type
Condenser
Nominal impedance
680 Ω
Sensitivity (transfer factor)
6.31 mV/Pa
Phantom power
5 V
Output connector type
Mini XLR female
Cable length
1 m
Material
ABS
Frequency response (-6 dB, rel. Avg)
100 - 12,000 Hz
Colour
Black
Dimensions & weight:
Weight
49 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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