Wireless microphone system with UHF PLL technology

Name: Omnitronic UHF-304 4 -channel microphone system
Brand: Omnitronic
SKU: 591365
Price: 321.77 EUR
Availability: InStock

The UHF-300 series offers wireless microphone systems for one up to four channels. Thanks to UHF PLL technology, it is characterized by an extraordinarily stable transmission and good sound quality.

Comfortable handling

The system's infrared interface allows you to synchronise the microphone quickly and accurately with the receiver and set the appropriate frequencies. You can manually select between 93 preset channels in ten channel groups. The clear LCD display shows the selected group, frequency and channel. When in visual contact, the system has a range of approx. 60 meters.

licence-free

The UHF-300 system operates in the frequency ranges 823-832 MHz and 863-865 MHz and is therefore free of registration and fees in Germany and large parts of the EU.

Features

4-channel UHF PLL microphone system

4-channel multifrequency receiver unit and 2 hand-held microphones with UHF PLL technology
Operation in the license-free frequency ranges 823-832 MHz and 863-865 MHz
93 preset channels in 10 channel groups
Operation range with line of sight approx. 60 meters
Easy and error-free synchronization between receiver and transmitters via infrared signal
LCDs for group, frequency and channel
LEDs for carrier and audio signal
4 separate channels with volume controls
Balanced XLR output per channel
Unbalanced 6.3 mm jack for mixed signal output
Jack cable included
Removable antennas (BNC connection)
Incl. mounting brackets for 483 mm rack installation
4 dynamic microphones with cardioid polar pattern and LCD for battery capacity and frequency
Matching pocket transmitter can be ordered separately
License-free and approved in large parts of the EU (please check on a country-by-country basis)
Height unit: 1 U

Receiver

Power connection: Mains input Coaxial power connector (M) Power supply cord with AC adapter (m) (provided)
Housing design: (19") 48,3 cm rack installation possible 1 U

Microphone

Polar pattern: Unidirectional
Battery: 2 x Mignon (AA) (not included)
Power connection: Battery/battery pack
Mute function: No

Technical specifications

System:	Non-diversity, 4 channels
Carrier frequency:	823-832 MHz and 863-865 MHz
Receiving frequencies:	93
Coverage:	60 m (with line-of-sight)
RF power output:	10 mW
Modulation method:	FM
Frequency stability:	10 ppm
Sensitivity:	6 dBµV
S/N ratio:	>80 dB
Frequency range:	50-18000 Hz (±3 dB)
T.H.D.:	<0.5 % at 1 kHz
Audio outputs:
Mic:	4 x XLR, bal.
Mix:	6.3 mm jack, unbal.
Receiver:	100-240 V AC, 50/60 Hz via supplied power unit
Frequency range:	50 - 18,000 Hz
Frequency band:	UHF 823 - 832 MHz; UHF 863 - 865 MHz
Weight:	3,00 kg
Receiver
Power supply:	110-240 V AC, 50/60 Hz 12 V DC 500 mA
Power consumption:	6 W
Power connection:	Mains input Coaxial power connector (M) Power supply cord with AC adapter (m)
Material:	Metal
Width:	41 cm
Depth:	23,5 cm
Height:	4,7 cm
Microphone
Power supply:	3 V DC
Polar pattern:	Unidirectional
Battery:	2 x Mignon (AA) (not included)
Power connection:	Battery/battery pack
Material:	Plastic
Length:	25 cm
Diameter:	5,1 cm
Weight:	0,23 kg