50
45
40
35
30
25
20
15
10
5
0
Ohms
180°
90°
0
deg
-90°
-180°
12 5102050 100 200 500 1kHz 2k 5k 10k 20k
1.0.1
Applications
• Can be used as a mini tactile/haptic transducer when attached
to surfaces
• Creates sound perception using bone conduction when placed
on mastoid bone located behind the ear
• Leaves ears free for increased listener safety
• Wide frequency response bandwidth
• Suitable for voice and music reproduction
• Small size allows for placement of audio in limited space or
unique applications
• Ideal for point of sale, medical, and other commercial
sound applications
4
3.99
0.56
2100
—
—
—
—
—
—
—
—
—
—
N/A
12.6
3
Impedance (
Ω)
Re (
Ω)
Le (
mH) @ 10 kHz
Fs (
Hz) - Uncoupled
Qms
Qes
Qts
Mms (
g)
Cms (
mm/N)
Sd (
cm
2
)
Vd (
cm
3
)
BL (
Tm)
V
as (liters)
X
max (mm)
VC Diameter (
mm)
Net Weight (
g)
RMS Power Handling (
W)
Usable Frequency Range (
Hz) *
Last Revised: 2/25/2014
300-19,000
BCE-1
22mm x 14mm Bone Conducting Exciter 4 Ohm
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