• Frequency Range: UHF 600-900MHz • Modulation: PLL • Adjustable Range: 50MHz • Channel: 2x100 • Frequency Interval: 250KHz • Frequency Stability: within ±0.005% • Dynamic Range: 100dB • Maximum Frequency Deviation: ±45KHz • Frequency Response: 80Hz-180KHz ±3dB • S/N: >105dB • T.H.D: >=0.5% • Receiver Specification • Receiver Mode: Double Conversion Superheterodyne • Intermediate Frequency: First: 110MHz, Second: 10.7MHz • Wireless Interface:BNC/50W? • Sensitivity: 12dB?V(80dBS/N) • Sensitivity Adjustable range: 12-32dB?V • Spur Suppression: <=75dB • Maximum Output Level: +10dBV • Transmitter Specification • Antenna Mode: Backpack transmitter equips with 1/4 wave whip antenna, handheld microphone equips with built-in helical antenna • Output Power: High: 30mW, Low: 3mW • Spur Suppression: -60dB • Power Supply: 2x1.5V AA battery • Battery Life: less than 10 hours (30mW), less than 15 hours (2mW)