ERZhen 600GT UHF Wireless Dual Handheld Microphone System Digital Display Set Home Karaoke
Features:
Using traditional FM modulation technology for superior RF performance and audio performance.
Small transmission delay and long transmission distance.
Fully integrated chip solution, stable product performance.
4 x 60 adjustable frequency points.
Enhanced wireless reception.
Beautiful LCD display.
With automatic search for clean channels.
With 2 hand-held mic and 2 headset microphones.
Volume adjustment.
Specification:
Input voltage: 220V
(Transmitter) hand-held:
Transmitter power: <30mW
Spurious emission: <40dB(with carrier)
Battery voltage: AA1.5v*2
Battery life: >10 hours
(Receiver)desk-top:
Carrier Frequency Range: UHF 610865MHZ
Oscillation Mode: Quartz Controlled Fixed Frequency
Stability: 10PPM
Sensitivity: 2uV sinad=12 dB
Max.Deviation Range: 50KHz
S/N Ratio: >105dB
T.H.D: <0.5% 1KHz
Image rejection: 85dB typical
Spurious rejection: 75 dB typical
Frequency Response: 60Hz-16KHz
Squelch Control: dual-squelch circuit
Max.Output Level: Balanced: 0-400mv, Unbalanced:0-300mv
Power Supply: External DC Power Supply, 0.4A, 12-15V DC
Package Included:
1 x Receiver
4 x Antenna
2 x Transmitter(Bodypack)
2 x Transmitter(Handheld)
1 x Charger
1 x Cable
1 x Instruction Manual
ERZhen 600GT UHF Wireless Dual Handheld Microphone System Digital Display Set Home Karaoke See detail
