Essential details
Lead time:5-7天
Shipping:Express delivery
Product Introduction
Conversion method: Capacitive
Directionality: Heart-shaped orientation
Frequency response: 60 - 16 KHz
Sensitivity: -42 +/- 2 dB
Output impedance: 200Ω
Receiving distance: 20 - 50 cm
Directionality: Heart-shaped orientation
Frequency response: 60 - 16 KHz
Sensitivity: -42 +/- 2 dB
Output impedance: 200Ω
Receiving distance: 20 - 50 cm
Power supply voltage: AC220/DC9V automatic
Preparatory Note: Four-tone prelude note
Preparatory Note: Four-tone prelude note
