Handheld unidirectional cardioid microphone. XLR connector. 250 ohm, balanced
Handheld dynamic microphone with unidirectional cardioid polar diagram. Frequency Response 50 ~ 16,500 Hz. Sensitivity -77 dB at 1 kHz. Steel body, with on-off switch and XLR connector. OPTIMUS model ref. DM-10DS.
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