|ATR4697 from Audio Technica is an omni-directional boundary microphone. The low profile design make it perfect for discrete applications including meetings, teleconferencing and desktop computer use. Its sturdy and rugged construction make for a long lasting product that will serve you well for many years.
The unit has a permanently attached cable 1.5m long which is terminated in a 3.5mm unbalanced (mono) jack plug. The microphone is supplied with a 3.5mm to 6.3mm (1/4 inch) jack converter. The unit is powered by a button cell LR44 battery which is also included.
Here's the technical info:
||50 – 15,000 Hz
|OPEN CIRCUIT SENSITIVITY
||48 g (1.7 oz)
||1.5 m (4.9') terminated with 3.5 mm (1/8") mini-plug
||6.3 mm (1/4") adapter plug