• VHF narrow-band receiver ;• Dual-frequency design (Channel A/B);• High signal-to-noise ratio performance;• Broad frequency response range & low distortion;• Independent adjustable volume control;• Dual-independent channel antennas;• RF signal & AF signal LED indicators;• Radio frequency & audio frequency;• System includes:;• 2 body pack transmitters;• 2 lavalier microphones;• 2 headset microphones;Length: 12.60"Width: 10.50"Height: 2.90"