The D109 is a high impedance, supercardioid dynamic microphone. It has a flat mesh grille, which is a effective pop screen filter against wind noise and close miking. The D109 is an ideal microphone for vocal reinforcement from a guitar amp with a high impedance microphone input or other high impedance input devices. Features High-impedance output Clean instrument pick up High gain before feedback Neodymium magnet with double convex diaphragm High signal to noise ratio Application Guitar Amplifier Microphone High-Impedance Input Device Specifications Type: DynamicPolar Pattern: Supercardioid Frequency Response: 80-12,500 Hz Sensitivity: -38 dBV/Pa (12.6 mV)Output Impedance: 20k ΩMin. Load Impedance: 100k ΩMax. SPL: 130 dB SPLFinish: Titanium greyConnector: XLR3MDimensions: Ø48 × 173 mm (Ø1.89" × 6.81")Net Weight: 340 g (12 oz)Accessories Furnished: 6-meter mic cable with XLR3M to 6.3 mm TS connector;HM38S clip with screw knob;YA2 threaded adapter;PouchOptional Accessories: CP838 low impedance balanced output converter;S40 windscreenPackaging: Colorful outer packaging
