2-channel UHF PLL microphone system
OMNITRONIC UHF-502 2-Channel Wireless Mic System 863-865 MHz

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Features

2-channel UHF PLL microphone system

2-channel multifrequency receiver unit and 2 hand-held microphones with UHF PLL technology
80 fixed frequencies selectable per channel
Pilot tone technology (PLL) and noise squelch for interference-free operation
Automatic frequency scan (AFS) finds interface-free channels
Easy and error-free synchronization between receiver and transmitters via infrared signal
LCDs for RF reception level, AF audio level, frequency and channel
Parallel operation of up to 4 transmission channels is possible without any interference
Lock function avoids accidental changing of the transmission channel
2 separate channels with volume controls
Balanced XLR output per channel
6.3 mm jack for mixed signal output, switchable mic/line
Jack cable included
Non-diversity system with two removable antennas (BNC connection)
Microphones with mute switch and color caps for distinction on stage
Operation of the receiver unit via supplied power unit
Operation of the microphones via 2 x 1.5 V batteries (type AA), not included
Receiver unit with aluminum front panel and dimensions for 483 mm rack installation (1U)
License-free and approved in the EU
Polar pattern: Cardioid
Use a operating range with line of sight up to 50m with line of sight
Housing design: (19") 48.3 cm rack installation

Technical specifications

Type:	Wireless set
Power consumption:	5 W
Power connection:	Mains input Coaxial power connector (M) Power supply cord with AC adapter (provided)
Capsule type:	Dynamic
Polar pattern:	Cardioid
Frequency range:	40 - 18000 Hz
S/N ratio:	>80 dB
Sensitivity:	-95 dB
Frequency band:	UHF 863 - 865 MHz
Frequency selection:	Switchable frequencys
Range:	50 m with line of sight
Material:	Metal
Housing design:	(19") 48.3 cm rack installation
Weight:	2.46 kg
Receiver
Width:	48.3 cm
Height:	4.45 cm
Depth:	25.3 cm
Weight:	1.9 kg
Microphone
Battery:	4 x Mignon (AA) (not included)
switch:	on/off switch; Mute control
Weight:	0.230 kg
System:	Non-diversity, 2 channels
Color code:	CH A = red, CH B = blue
Receiving frequencies:	80
RF power output:	10 mW
Modulation method:	FM
Frequency stability:	10 ppm
Selectivity:	>80 dB
T.H.D.:	<0.1 %
Audio outputs:
Mic:	2 x XLR, bal.
Mix:	6.3 mm jack, unbal.
Power supply:
Receiver:	12 V DC via supplied power unit (100-240 V AC, 50/60 Hz)
Dimensions, weight:
Microphones:	50 x 240 mm (D x L), 230 g (w/o batteries)

Packaging units

PU	EAN	Weight	Dimensions
1	4026397603989	3,00 kg	51cm x 39cm x 8cm
5	4026397617405	16,10 kg	52cm x 38cm x 42cm

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2-channel UHF PLL microphone systemOMNITRONIC UHF-502 2-Channel Wireless Mic System 863-865 MHz