AT-4220 | 2 Channel Wireless Microphone System with Lavalieres

FREE SHIPPING! 144 Channel UHF Dual Channel 2 Lavalier Wireless Microphone System UHF Lavalier Wireless System 144 Digital switchable UHF Channels Choice of 514-542 MHz or 470-489 MHz Frequency Range Infrared Frequency Sync Auto Button for fast Frequency Sweep Digital Adjustable volume, squelch and gain control Battery Indicators on Body Packs and Base Station Uses 2 AA batteries for up to 10 Hours of continuous use System uses one rack space 1/4" and XLR mix outputs Separate XLR channel outputs FCC Tested and Approved: FCC ID  2AINTAT-4200 AT-4200 WIRELESS MICROPHONE RECEIVER SPECIFICATIONS Frequency Range: 470~489MHz / 514~542 MHZModulation : FMWorking Range: 328’Optional Frequency: 192Frequency Response: 50Hz ~ 15KHz (±3dB)Dynamic Range: > 105dBTHD: < 0.5%S/N Ratio: > 102dB(A)RF Sensitivity: < -95dBmImage Rejection: > 60dBOutput Connectors: XLR×1/ 1/4-inch connector×1Audio Output Level: XLR: +10dBV / 1/4-inch connector: +8dBVImpedance: XLR: 3KΩ / 1/4-inch connecto