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wm55 The WM55 is a wireless microphone system consisting of a wireless handheld microphone and a plug-in receiver that can be connected directly to amplifiers

The WM55 includes a built-in acoustic pop filter and is a reliable microphone system delivering distortion-free performance It operates at a narrow UHF band of wm55 ทางเข้า Buy Roland DR-WM55 Wireless Microphone for BA-55 Amplifier featuring For Roland BA-55 Portable Amplifier, Power & Echo OnOff,