Model Number:K-39R
Style:Handheld Microphone
Communication:Wireless
Use:Conference Microphone, Karaoke Microphone, Other, Church, Stage Performance, INTERVIEW, Speech, Recording, SINGING, Teaching, communication, broadcasting, Kids, Gaming
Place of Origin:Guangdong, China
Material:Metal
Function:Noise Cancelling
Application:singing
Type:true diversity microphone
Range:100 meter
Product name:UHF
Channel:30 channel
Usage:KTV Stage Performance
Feature:professional microphone
Antenna:4 pcs
Keyword:karaoke microphone wireless
Item name:microphone uhf

Receiver:
Carrier frequency range: 600~830MHz
Oscillation mode: phase-locked loop lock module loop design
Total number of frequencies: 200CH
Frequency response: 30Hz~15KHz
Effective use distance: 100M-200M
Carrier stability: ±5PPm≤10KHz
False interference ratio: >50dB
Signal to noise ratio: >105dB (1KHz-A)
Sensitivity: <0.5%@1KHz
Audio output impedance: 2.2KΩ
Function display mode: LCD
Power supply: DC12V-18V 1000mA

Handheld transmitter:
Dynamic range: >110db
Carrier error: ±0.005%
Modulation offset: ±48KHz
Subharmonic: <-60dBc