Specification
Heaphone
• Loudspeaker diameter:50mm
• Earphone sensibility:112 dB±3dB
• Impedance:32Ω ±10%
• Frequency Range:20-20KHz
• Output Power:20mw
Microphone
• Directivity:Unidirectional
• Microphone sensibility:-56db ±2db
• Impedance:2.2KΩ
• Frequency Range:40-16KHz
• Connector:3.5mm Jack
• Cord Length:2.0meter
• Weight:275g
• With Volum Controller:Yes
• Type:Electret Condenser