Bk701 VHF Dual Channel Wireless Microphone System

System Type: Dual-channel Very High Frequency (VHF) wireless system.Carrier Band: Operates on fixed, pre-set VHF frequencies to ensure straightforward plug-and-play operation.Effective Range: Capable of coverage up to 30 to 50 meters under clear line-of-sight conditions.Microphone Capsule: Dynamic unidirectionally optimized microphone element.Power Supply: The base receiver runs on a standard external DC power adapter, while the handheld transmitters operate via replaceable batteries.