Panasonic WM-KG645 Gooseneck Microphone
The WM-KG645 is an 18-inch cardioid electret condenser gooseneck microphone built for lecterns, boardroom tables, and podiums where speech has to stay clear across a room. Its unidirectional pattern favors the talker in front of the capsule and rejects off-axis room noise, and Panasonic's filtering keeps the response flat so amplified dialog sounds natural rather than boxy.
The mic terminates in a male XLR connector that snaps directly into the WX-ST600 wireless gooseneck base, turning a wired gooseneck into a DECT wireless input for the SR200P system. A removable windscreen tames plosives, and the rugged goose stays where it is set. Weight is 0.35 lbs with a length of 18-15/16 inches.
| Element | Unidirectional electret condenser |
|---|---|
| Polar Pattern | Cardioid |
| Frequency Response | 40 Hz to 20 kHz |
| Sensitivity | -40 dB (10 mV) (0 dB = 1 V/Pa, 1 kHz) |
| Signal to Noise Ratio | 70 dB or more |
| Output Impedance | 600 Ohms +/- 30% |
| Connector | XLR male (mates with WX-ST600 base) |
| Length | 18-15/16 in. (465 mm) |
| Weight | 0.35 lbs (160 g) |








