SPECIFICATIONS:
* Professional VHF 2 Channel Wireless System* Dual Handheld Microphones Included* Dual Telescoping Receiver Antennas* Dual Volume Controls With Digital Readout* Dual Charging System* On/Off Broadcasting Switch* 1/4'' Individual line outputs & Mixed 1/4'' Outputs * Carrier Frequency: 210-270Mhz* Dynamic Range: 100dB* Total Harmonic Distortion: 0.5%* Frequency Response: 40Hz~18KHz* Operation Range: 50-180 Meters* Signal to Noise Ratio: 105dB* Receiver Power Supply: AC 110/240V* Microphone Power Source: 8.4 Volt Rechargeable* Receiver Dimensions:1.8'' X 18.9'' X 1.3''* Microphone Dimensions: 9.6'' X .7" X 0.5''