wireless microphone systems

14V, 350mA, BNC, 60m, 0.5%, 400mV, 200mV, 203 x 187 x 42mm, 2.2k Ohms, 863.1MHz

14V, 350mA, 4 x AA, 2.2k Ohms, 60m, >80dB, 50Hz - 18kHz, 400mV, 200mV, 203 x 187 x 42mm, 845g

12-18Vdc, 500mA, 863 - 865MHz, 4 x AA, 105dB, 50Hz-18KHz, 44 x 409 x 190mm

12-18Vdc, 500mA, 8xAA, 482x225x44mm, 3.0kg

14V, 350mA , BNC, 60m, 4 x AA , 2.2k Ohms, 50Hz - 18kHz , 400mV , 200mV , 0.5%, 80dB, 203 x 187 x 42mm, 845g

NU20 Dual UHF Wireless Microphone Systems, 863.8MHz + 864.8MHz, 4 x AA, <0.5%, 80dB, 50Hz-18KHz, 2.2k Ohms, 243 x 48mmØ, 238g

NU4 Quad UHF Wireless Microphone System

Wireless Mini Microphone Set TX-301

2.4GHz, 256-bit AES, 2.9ms, 116dB, 90dBA, 2xAA Alkaline, 30m

2.4GHz, 256-bit AES, 30m, 2.9ms, 116 dB @ 1 KHz, 70 Hz–20 KHz, 90 dBA

2.4GHz, 256-bit, 30m, 2.9ms, 116 dB @ 1 KHz

30 hours, AA battery, US25A, US25B, US25C, US25D, dual-band