MOQ:100
Quantity:100
Hearing Aid Buzzer
*Ar1701( dia 17)
Impedance (ohm): 250 /-20 % at 1000Hz
D.C. resistance (ohm):90 /-10%
Sensitivity (dB):116 /-3dB at 1000Hz
Norminal input: 1mW
Max input: 300mW
Operating temperature: -20 to 70C
Color: Black cap---alumit finish
Blackhousing---ABS resin
*Ar1603( dia16)
Impedance (ohm): 200 /-20 % at 1000Hz
D.C. resistance (ohm):90 /-10%
Sensitivity (dB):116 /-3dB at 1000Hz
Norminal input: 1mW
Max input: 300mW
Operating temperature: -20 to 70C
Color: Black cap---alumit finish
Blackhousing---ABS resin
*Ar1501( dia 15)
Impedance (ohm): 450 /-20 % at 1000Hz
D.C. resistance (ohm):200 /-10%
Sensitivity (dB):>=120dB at 1000Hz
Norminal input: 1mW
Max input: 300mW
Operating temperature: -20 to 70C
Color: Black cap---alumit finish
Blackhousing---ABS resin
*Ar1702( dia15)
Impedance (ohm): 250 /-20 % at 1000Hz
D.C. resistance (ohm):90 /-10%
Sensitivity (dB):116 /-3dB at 1000Hz
Norminal input: 1mW
Max input: 300mW
Operating temperature: -20 to 70C
Color: Black cap---alumit finish
Blackhousing---ABS resin
Hearing Aid Receiver
