AZDEN / IRH-20

The development of a crystal servo system has resulted in high frequency stability and eliminated deterioration in sound quality due to aging frequency drift. The newly designed microphone unit and main body have been redesigned to achieve lighter weight, improved serviceability, and stronger drop resistance.

■Unidirectional dynamic type
■Power supply: DC 2.4V–3V (2 dedicated nickel-metal hydride rechargeable batteries/2 AA batteries)
■External dimensions: Diameter 58 x 240 mm
■Weight: Approximately 300 g
■Accessories: 2 dedicated nickel-metal hydride rechargeable batteries