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Rocking Armature Transducer 39.5mmmx15.5mm 50ohm

Price $1.35
Min Order 1000 Pieces
Availability In Stock
Shipping From Jiangsu, China
Popularity 510 people viewed
Model NO.:
BE39x15.5
Usage:
Accept, Expand Volume, Monitor, High Fidelity
Variety Terminal Type:
Avaiable
Used in Alarm System:
Siren Sounder
Coil Resistance:
Adjusted
Wire:
with Our Without Wire
Category:
Receiver
Transmission Mode:
Bone Conduction
Transducer Principle:
Permanent Magnetic Speaker
Style:
Head-mounted
Radiation Mode:
Direct Radiation Type
Certification:
ISO9001, CE, Is014001
Cone:
Alu
WORD nChannels:
Piezo
Brand:
Pant
Trademark:
PANT
Transport Package:
Standard Export Package
Specification:
Carton
Origin:
China
HS Code:
8531801090
Product Description

BE39x15.5-90-YX 1KB.AL
1.39mm,90ohm,110dB siren.
2.China professional electroacoustic manufacturer with 50 years history.
3.Performance can be adjusted.
4.Variety terminal type.
5.Variety wire length and color.
5.High quality.
6.Used in alarm system.



1.    Characteristics
 

Product Features
*Brand
Sunny
*Part number
BE39x15.5-90-YX 1KB.AL
*Dimension
39*15.5mm
*Rated Voltage
24Vp-p
*Operating Voltage range
1~30Vp-p
*Coil Resistance
25ohm+/-10%
*Impedance
90ohm+/-25%
*Minimum SPL
more than 90dB
*Sensitivity at 1kHz 1000mV
more than 110dB
*Frequency Range
300~3400Hz
*Operationg Temperature
-40~+85ºC
*Storage Temperature
-50~+95ºC
*Housing Material
Aluminum
*Terminal Material
Sn plated copper
*Packing
500pcs/carton
*Carton size
39*31*30.5cm

 

2.    The Tested Method

 

 

3.    Drawing

4.    Reliability Test

 

4.1 High temperature test

Temperature test                   +95ºC

Duration                          96hrs

4.2 Low temperature test

Temperature test                    -50ºC

Duration                          96hrs

  4.3 Temperature cycle test

    Cycle                             5


4.4 Humidity cycle test

    Cycle                            5


all these tests above should be measured after leaving normal temperaturefor 2hrs

4.5 Drop test

  Height(to 10mm thickness wooden board)   70cm

  Direction                              3

  Notice: All specification must be satisfied in this condition 





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