254-DS458-RO Kobitone, 254-DS458-RO Datasheet
![Speakers & Transducers 45 x 5.4mm 1W](/photos/17/63/176324/1780_dd_sml.jpg)
254-DS458-RO
Manufacturer Part Number
254-DS458-RO
Description
Speakers & Transducers 45 x 5.4mm 1W
Manufacturer
Kobitone
Datasheet
1.254-DS458-RO.pdf
(1 pages)
Specifications of 254-DS458-RO
Maximum Power Rating
1 W
Termination Style
Solder Pad
Magnet Material
Neodymium Iron Boran (NdFeB)
Dimensions
5.3 mm D
Diameter
45 mm
Depth
5.3 mm
Frequency Range
500 Hz to 6 KHz
Impedance
8 Ohms
Sound Pressure Level
92 dB, 100 dB
Shape
Round
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available from Mouser Electronics
Specifications are subject to change without notice. No liability or warranty implied by this information. Environmental compliance based on producer documentation.
Part Number:
254-DS458-RO
Electrical Specifications:
• Rated Input Power: 1.0 W
• Impedance: 8Ω ± 15% at 1000Hz
• Resonant Frequency (Fo): 500Hz ± 20% at Fo, 1V
• Sensitivity (SPL): 92dB(0.1W/0.1m) ± 3dB
• Frequency Range: Fo - 6K Hz
dB
100
110
90
80
70
60
20
A: Frequency Response, Magn dB re 20.00 µPA
100dB(1W/0.1m) ± 3 dB
ø45 (ø1.77)
Dynamic Speaker
200
www.mouser.com
(.102)
2.6
(.209)
Hz
5.3
Material:
• Magnet: Nd-Fe-B
Note:
• RoHS Compliant
(+)
(-)
2k
Dimensions: mm (
(800) 346-6873
ø16.6 (ø.654)
Date:
20k
KT-400438
10/22/08
in.)