DR-WM55

Wireless Microphone for BA-55

DR-WM55
Discontinued

This high-quality wireless microphone is designed specifically for use with Roland’s BA-55 portable amplifier system. The mic has Power On/Off and Echo On/Off switches.

Element
Dynamic
Polar Pattern
Uni Directional
Maximum Input S.P.L
124 dB SPL (3% THD at 1 kHz)
RF carrier frequency
2.4 GHz(ISM Band)
Wireless Transmission method
Roland Original
Transmission Power
10 mW
Antenna
built-in Antenna
Outreach
line-of-sight 20 m * This figure will vary depending on the actual conditions of use and the environment.
Indicator
POWER
Controls
POWER Switch ECHO ON Switch ECHO OFF Switch
Power Supply
DC 3V Alkaline battery (AA, LR6) x 2 Rechargeable Ni-MH battery (AA, HR6) x 2
Expected battery life under continuous use
Alkaline battery: approximately 24 hours Rechargeable Ni-MH battery: approximately 24 hours * These figures will vary depending on the actual conditions of use.
Accessories
Owner's Manual Microphone Holder Alkaline battery (AA, LR6) x 2
Size and Weight
Width
59 mm
2-6/16 inches
Height
214 mm
8-7/16 inches
Weight
164 g
0 lbs. 6 oz.

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Support

If you have questions about operating your Roland product, please check our Knowledge Base for answers to the most common questions.
You can also contact our Product Support department by phone or email.
In addition, we have a library of Owner’s Manuals and Support Documents that you can download and reference.