SONY / ECM-322BMP

Headset microphone that can be used hands-free at events and seminars by combining with transmitter WRT-824, UWP-C1, UWP-V1, UWP-X1, UWP-X7, UWPD11 with 3-core mini jack of 800 MHz band wireless microphone system.

■ Model: Electret condenser type
■ Power supply: DC2-10V (supplied from outside such as Sony wireless transmitter)
■ Connector: 3-pole small (φ3.5) single-head plug, with lock
■ Cable: φ2.0mm, 2-core shield, length 1.2m
■ Outer dimensions: about Φ8.4 x 168 mm (microphone diameter x total length)
■ Weight: about 10g (excluding connector)
■ Frequency response: 50Hz-18kHz
■ Directivity: Omnidirectional
■ Output impedance: 1.4kΩ ± 30%, unbalanced type
■ Front sensitivity: -42.0 (7.94mV) ± 3dB (0dB = 1V / Pa, 1kHz)
■ Allowable operating temperature: 0-60 degrees
■ Accessories:
・ Headband x 1
・ Clip x 1
・ Carrying case x 1
■ Compatible transmitter: WRT824 / UWP-C1 / UWP-V1 / UWP-X1 / UWP-X7 / UWPD11