FU-677 Professional Wireless Microphone System KTV Cordless Microphone System with Two Mics Reverb Function

FU-677 Professional Wireless Microphone System KTV Cordless Microphone System with Two Mics Reverb Function

Features:
- Including two wireless microphones
- Dual antennas: the transmission distance can reach 80-150m/262.5-492.1ft
- Against interference and hum
- UHF DSP two-channel 2x100 frequency receiver
- Hi-Fi cartridge module
- Digital pilot technology, unique address code
- Ultra low background noise
- Microphones and receivers can be arbitrarily inter-matched
- Digital signal processor
- Infrared automatic frequency matching
- High anti-jamming circuit design
- Automatic search for the best working channel and lock the system
- The transmitter with two powers to meet your needs
- Moving coil microphone with cardioid pickup. Metal mesh head with built-in windproof cotton. Cardioid pickup to fully reduce ambient noise
- Microphone can be automatically charged
- KTV tone calibration; dynamic HIFI sound effect; full, clear and natural sound
- Built-in equalization adjustment: Precise control of every musical rhythm for easy processing of music or vocals
- Fit equipment including home theater, portable loudspeaker, KTV set, audio mixer, desktop loudspeaker and trolley speaker
- Digital LCD displays the real-time power and frequency band of the microphone
- With blue backlight, its switch can remind the user of the current state (ON/OFF) of the device
- FM control button: easier to adjust the channel and more convenient to use
- Upgraded materials help create the strong and robust mics. Curved body for more comfortable grip
- Suitable for home theater, KTV, stage performances, conferences, lectures, etc.

Specifications:
- Carrier frequency: UHF 610-860MHz
- Transmit power: 3-8mW
- Power supply: AC 100~240V/50/60Hz, DC12v
- Number of channel groups: 2x100
- Modulation method: π/4-DQPSK
- Power consumption: 200mW
- Sampling rate: 48KHz
- Signal-to-noise ratio: >96dB
- Transmission rate: 204.8Kbps
- Transmission delay: <3ms
- Frequency response: 30~20KHz
- Dynamic range: >90dB
- Frequency response: 30~20KHz
- Receive sensitivity: <-94dBm
- Harmonic Distortion: <0.5%
- ID: yes
- Ideal use distance: 100m/328.1ft
- Noise elimination function of power supply: with switch noise elimination circuit
- Audio output voltage: Balanced 0 to ±500mV; Hybrid 0 to ±300mV

Package Included:
- 1 x Set of Microphone System

Note:
- Batteries are not included. 4pcs 1.5V AA batteries are recommended.