The UHF-580 is a dual wireless microphone system offering superb audio quality and user-friendly features. It has strong anti-interference capabilities and energy-saving functions, including automatic muting, power-saving mode, and shut-off to prevent overheating. Its advanced audio circuit ensures excellent sound at any distance, making it suitable for KTV bars, classrooms, concerts, and meetings. Operating at 900 MHz, it offers versatile connectivity with XLR and ¼" outputs and reliable performance through microprocessor-controlled antenna diversity. The LCD screen shows frequency, transmission power, and battery status, making it easy for users to monitor settings. Handhelds are powered by AA batteries, it offers up to 300 feet of range, ensuring exceptional sound quality with low distortion and a high signal-to-noise ratio.

Features :

• Dual wireless microphone.
• Anti-interference ability
• Automatic putting microphone on mute after 3 minute unused.
• Automatic transferring to energy saving mode after 5 minute unused.
• Automatic shutting down after 15 minutes unused to avoid over heat and save energy.
• Super strong dynamic with a new audio circuit structure providing a perfect sound regardless far or near distance.
• New digital pilot technology to avoid string frequency when many microphones being used.
• High receiving sensitivity to provide a perfect sound for any KTV bar, classroom, concert, meeting room and ect.
• Mute circuit design will eliminate turning on and off the microphone and avoiding loud feedbacks from speaker.

Specification :

• Frequency Range: 900 MHz
• XLR and ź" output connectors
• Microprocessor-controlled internal antenna diversity
• Tunable channel number : 100x2
• Oscillation mode: Phase-locked loop (PLL) frequency synthesis
• Frequency stability: Plus or minus 10 PPM
• Reception mode: Secondary super heterodyne frequency conversion
• Pilot way: Simulation of pilot
• Receiver sensitivity: -95dBm
• Frequency ring tone: 40-18000 hz
• Adjustable output level
• LCD display with detailed RF and audio metering
• Harmonic distortion: 0.5% or less
• Signal to noise ratio: 110 db. or higher
• Audio Output: Equilibrium output and mixed output
• Transmission power: 3-30mw
• Modulation mode: Frequency modulation (FM)
• Battery: AA battery
• Power supply : 12V DC
• Power consumption: 10W or less
• Approximate working distance : 300 ft.

Handheld LCD Display:

• Low Transmission Power Status (5mW)
• High Transmission Power Status (10mw)
• Frequency Display (MHz units)
• Battery Status Display
• LCD Display Display Frequency Battery Status
• IR Port
• Battery Tray
• Transmission Power level and frequency setting LCD panel instructions
• Currently Using Power
• Currently Using Frequency
• Battery Status Display
• Antenna
• LED indicator LED indicator display work on or off, low voltage

The whole system specification:

• Channel: 2x100 channels
• Frequency range : 900 MHz
• Band width: <200KHz
• Frequency response: 60Hz -15KHz
• Dynamic range: >100dB
• T.H.D <0.5%
• S/N ratio: >90 dB
• Valid distance: >50 m

Package Includes:

• UHF-580 receiver
• Wireless microphone x 2
• Power adapter
• Audio Cable
• User guide
• 2 Antennas
• AA Battery x 4