- Auto Sensors[1]
- Door Viewers[6]
- Earphones & Headphones[1]
- Other Consumer Electronics[1]
- Relays[6]
- Sensors[6]
- Other Electronic Components[1]
- Acoustic Components[1]
- Other Passive Components[3]
- Resistors[3]
- Refrigeration & Heat Exchange Parts[1]
- Used Machinery & Equipment[1]
- Temperature Instruments[6]
- PMMA[2]
- Fabric[1]
- 100% Cotton Fabric[2]
- Contact Person : Ms. Jiang Mandy
- Company Name : Changzhou HanCong Electrical Control Products Co., Ltd.
- Tel : 86-519-88166927
- Fax : 86-519-88166932
- Address : Jiangsu,Changzhou,Rm1518, Jiahong Century Mansion, No.19 Yanling West Road
- Country/Region : China
- Zip : 213000
Related Product Searches:Hearing Aid Receiver,High Quality Hearing Aid,Hearing Aid Ar
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
Black housing---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
Black housing---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
Black housing---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
Black housing---ABS resin