LD Systems U304.7 BPL

LD Systems U304.7 BPL Wireless Microphone System with Bodypack and Lavalier Microphone - 470 - 490 MHz

Developed in Germany, the UHF diversity radio systems of the U300 series offer impressive audio performance. They achieve a range of 100 m under ideal conditions. Six U300 systems can be used simultaneously. A convenient one touch synchronization of transmitter and receiver via infrared is used for fast, problem free radio connection, and the squelch with pilot tone ensures a fail safe function.

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
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


Specifications:

LDU3047R - LD Systems U304.7 R Receiver
Product type Wireless Microphone System Accessories
Type Receivers
Modulation Type FM
Channels 12
Weight 0,7 kg
Groups 1
Antenna inputs2 x fixed
Frequency response25 - 16.000 Hz
Noise reduction Squelch
Transmission optimization Pilot tone
Total Harmonic Distortion (THD)< 0.3 %
Signal-to-noise ratio 104 dB
ControlsASC , Channel down , Channel up , Line/Instrument Level , Power , volume
Indicators5 LED VU meters , Antenna A/B , LC display
Audio output, balanced XLR
Operating voltage 12 V DC - 18 V DC (500 mA), external power supply
Audio output, unbalanced6.3 mm jack, switchable unbalanced output level
Width211 mm
Max. output level+10 dBu (Bal), +7 dBV (Unbal, Line), +2,5 dBV (Unbal, Instr) dBu
Height 43 mm
Depth 120 mm
Other features IR frequency synchronization
Accessories (included)2 x AA batteries , Audio cable , Power supply

LDU3047BP - LD Systems U304.7 BP Body Pack Transmitter
Type Bodypack
Weight 0,085 kg
Inputs Mini-XLR (Phantom Powered Low-Z / High-Z Instrument)
Rated HF output power10 mW
Controls Gain (3-way switch) , Power On/Off
Indicators ASC IR Sync (Green/Amber Blinking LED) , Battery (low battery: red) , Power LED (Power ON: green)
Operating voltage 2 x AA battery
Operating time >10 h
Width 65 mm
Height 91 mm
Depth 25 mm
Other features Belt clip , Pilot tone

LDWS100ML - LD Systems U304.7 BPL Lavaliere Microphone

Type Microphones
Frequency response 20 - 20.000 Hz
Directivity Cardioid
Nominal impedance 680 Ohm(s)
Phantom power requirements 5 V
Microphone input Mini-XLR (3-pin, female)
Accessories (included) Foam windscreen
Weight 0,026 kg