说明

• 323X7: ABS material, 27 progressed corrugated sheet, excessive sound pressure, high capacitive reactance, good sound quality, low energy consumption 323X7: Parameters: Impedance R: 4-8Ω, (for parallel impedance, its capacitive reactance is extremely large) Power P: 75-150W (self latest is very small, unmarried power consumption 3-5W) Withstand voltage Vrms: 12-18V (piezoelectric horn talks about stand up to voltage, not power) Frequency response vary F: 2-27Khz Sound strain S: 323X7: 105dB/1M Size: 323X7:88*88*55mm Scope of application: speaker tweeter, disperser tweeter, drone megaphone Airport chicken repelling tweeter, garden chicken music teaching, swallow residence kit to steer fowl sound tweeter Performance comparison: 323X7＞323X＞323A7＞323A＞323P Metal terminals: straight and T-shaped are shipped randomly, Application example: UAV Megaphone Applicable Model: 323X7 Use piezoelectric drive strength amplifier circuit, regular power amplifier isn't applicable The preferrred using voltage is 12-16V

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