Microphones,Sound Cards,Headsets,In Ear Monitor Systems,

【Premium Wireless Performance】- 8 Channel Uhf Wireless Microphone System With Selectable Frequency In 600mhz Frequency Band. Employs Pll Frequency Synthesized Technology To Provide Hassle-free Sound Transmission, Minimum Dropouts, And Maximum Feedback Rejection. Smooth And Quick Ir Synchronization.

【Auto Scan Feature And Anti-interference Feature】- Uhf Wireless System Equips With Auto Scan Function, Which Enables The System To Search For The Least Interference Channel To Pair Up With Transmitters. It Also Has One 1/4’’ Mixed Output And 8 Xlr Separate Outputs. 4 Antennas Design Increases The Anti-interference Ability And Decreases Interference Between Each Channel.

【Built-in Anti-howling Digital Chip】- one Key Anti Howling（fbs）, Eliminate Interference Sound, And Listen To Heavenly Sound Quality,never Worry About The Sudden Whistle,at The Same Time Effectively Protect The Microphone And Other Equipment Burned,maintain The Atmosphere Of The Entire Environment To Make The Speaker Or Singer Better.

【8 Mic Independent Volume Control】- 8 Mics For Simultaneous Use On Independent Controllable Channels, Independent Control Of Volume/frequency Band,long Range Operation Of 230ft – 280ft Line Of Sight,this Audio System Allows You To Sing, Talk Or Vocalize, Great For Presentations, Live Performances, Studio Productions, Broadcasting & Karaoke.

【Sturdy Build, Multichannel Multiset Feature】- Sturdy Metal Build For The Wireless Receiver And Cordless Mic. The Cardioid Dynamic Cartridge Is Engineered For Clear Robust Optimal True Sound. Multichannel Feature Enables Users To Select Desirable Frequencies,1/3/5/7 Channel Share 100 Frequency Bands,2/4/6/8 Channel Share 100 Frequency Bands,up To 10 Systems Can Be Used Simultaneously.

• Comprehensive function

• Carrier frequency range: 610 MHz-690 MHz (depending on the applicable country/region range)

• Modulation method: FM frequency

• Maximum frequency deviation: ±45KHz

• Frequency response: 50Hz-15KHz

• Signal-to-noise ratio (S/N):> 105dB (A)

• Distortion: (1KHz): <0.3%

• Working temperature: -10℃~55℃

• Working distance: 60-80 meters (under ideal environment)

• Receiver

• Oscillation mode: PLL (digital frequency synthesizer)

• Spurious suppression: ≥80dB

• Image suppression: ≥80dB

• Sensitivity: 5dBuV

• Audio output level: balanced output (XLR output interface): 250 mV / 600Ω

• Unbalanced output (1/4 inch output interface): 400mV/3KΩ

• Working voltage: DC 13.5-16V

• Working current: ≤800mA

• Handheld transmitter

• RF output power: maximum 30mW. (According to applicable national regulations)

• Oscillation mode: PLL (digital frequency synthesizer)

• Frequency stability: <30ppm

• Dynamic range: ≥100dB (A)

• Frequency response: 50Hz-15KHz

• Maximum input sound pressure: 130dB SPL

• Microphone pickup: dynamic

• Power supply: 2 AA alkaline batteries (1.5V)