TY2Wireless Microphone Waist Pack Transmitter

Frequency range: 640-690MHz
Number of adjustable channels: 200
Oscillation mode: Phase-Locked Loop Frequency Synthesis (PLL)
Harmonic suppression: -30dB
Modulation mode: Frequency Modulation (FM)
Frequency modulation method: Infrared Frequency Synchro
Maximum offset: ±45KHz
RF power output: 3-30mW
Microphone head: Dynamic
Power supply method: 2 AA batteries
Usage duration: Approximately 8 hours

PRODUCT DETELS / Details

DXA268Y无线话筒腰包发射机

I Technical Specifications

Frequency range:  640-690MHz

Adjustable channel number:  200

Oscillation mode: Phase-locked loop frequency synthesis (PLL)

Harmonic Suppression:  -30dB

Modulation method:  Frequency modulation (FM)

Frequency modulation method::  Infrared frequency synchronization

Maximum offset:  +-45KHz

RF power output:  3-30mW

Microphone pickup head:  Dynamic coil type

Power supply method:  2 AA batteries

Usage duration:   Approximately 8 hours