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The Roland DR-WM55 Wireless Microphone is the handheld wireless microphone designed for use with Roland's BA-55 portable amplifier system. The microphone features power and echo on/off switches, and is powered with a pair of standard rechargeable AA batteries for up to 24 hours.
In the Box
Roland DR-WM55 Wireless Microphone for BA-55 Amplifier
AA Alkaline Batteries
1 Year Warranty
Table of Contents
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124 dB SPL (3% THD at 1 kHz)
RF Frequency Range
2.4 GHz (ISM Band)
65' (20m) (line-of-sight)
POWER Switch ECHO ON Switch ECHO OFF Switch
DC 3V Alkaline battery (AA, LR6) x 2 Rechargeable Ni-MH battery (AA, HR6) x 2
Alkaline battery: approximately 24 hours Rechargeable Ni-MH battery: approximately 24 hours