Sony Pro Audio
Wired Microphones

ECM77BPT

• 5.6 x 12.5mm (1/4 x 1/2"), 1.5g (0.04 oz) microphone head
• High performance, frequency response 40Hz to 20,000Hz

• 2-way powering-AA-size battery or external power supply
• Black Finish
• Pigtail connection, without battery unit or connector