Description FLY-100 T R 2x 100-Channel Wireless PA Audio Transmission Set, with UHF PLL Technology. Key Features UHF DSP 1 x 20 Channel Reviver Digital Signal Processor Unique ID Address Super Anti-Jamming Circuit Design Super-Low Background Noise Frequency Auto-Search (Search Non-Interface Frequency) Microphone can use with any receiver Microphone High-Low How To Use General Specifications Tuning Bandwidth: 640-663 MHz Working Range: Up to 90ft. Actual Range Depends On Rf Signal Absorption, Reflection, And Interference. Audio Frequency Response: 20Hz – 20KHz(-3dB). Dependent On Microphone Type Or Input Signal. Dynamic Range: 110dB Battery Life: 2-3 Hours RF Sensitivity: -88dBm Total Harmonic Distortion (T.H.D): 0.2% RF Output Power: 10 mW E.I.R.P. max Operating Temperature Range: -18°C to 57°C. Battery Characteristics May Limit This Range. Channel Count: 20 Channels
