| Customization: | Available |
|---|---|
| Usage: | Accept, Expand Volume, Monitor, High Fidelity |
| Variety Terminal Type: | Avaiable |
|
Still deciding? Get samples of US$ 2/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
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
){kind=link}