Sistema de microfone sem fios UHF de 2 canais OMNITRONIC UHF-602 520-554 MHz 13063603

Live sound engineers and event hosts rely on the OMNITRONIC UHF-602 when they need two wireless microphones working flawlessly together. This dual-channel UHF system operates in the 520-554 MHz band, delivering clear, interference-resistant audio for presentations, performances, and houses of worship. The receiver's LCD shows channel, frequency, and RF/AF levels at a glance, while the included handheld dynamic transmitters feature their own displays for frequency and battery status. With a range of up to 50 meters line-of-sight and a signal-to-noise ratio exceeding 105 dB, your voice cuts through the mix without unwanted noise.

Key specifications

• Dual-channel UHF wireless microphone system
• Frequency band: 520-554 MHz (Band A)
• Frequency response: 40 Hz - 18 kHz
• Signal-to-noise ratio: >105 dB
• Total harmonic distortion: <0.5%
• Operating range: up to 50 m (line of sight)
• RF output power: 10 mW
• Modulation: FM
• Frequency stability: ±0.005%
• Receiver outputs: 1x XLR balanced, 1x 6.3 mm jack unbalanced
• Receiver display: LCD (channel, frequency, RF/AF level)
• Transmitter display: LCD (channel, frequency, battery status)
• Antennas: 2x detachable BNC
• Included microphones: 2x handheld dynamic
• Receiver power: 100-240 V AC, 50/60 Hz via 12 V DC adapter
• Transmitter power: 2x AA batteries each, approx. 10 h battery life
• Simultaneous systems: up to 8 (frequency dependent)

Why choose it

The UHF-602 stands out for its dual-channel capability in a single receiver, saving rack space and setup time. The UHF band provides robust signal stability even in crowded RF environments, and the detachable BNC antennas allow for optional remote antenna placement. With clear LCD displays on both receiver and transmitters, monitoring and troubleshooting become effortless. The system's high signal-to-noise ratio and low distortion ensure your audio remains pristine from microphone to mixer.

Ideal use cases

• Live music performances requiring two vocalists
• Corporate presentations and panel discussions
• Houses of worship with multiple speakers
• Educational lectures and auditoriums
• Small to medium event productions

Good to know

The system includes two handheld dynamic microphones, ideal for vocals and speech. Each transmitter runs on two AA batteries, providing approximately 10 hours of continuous use. The receiver connects easily to any mixer or PA system via balanced XLR or unbalanced 6.3 mm outputs. For larger setups, up to eight UHF-602 systems can operate simultaneously (frequency dependent), making it a scalable solution for growing needs.