Tech specs

Product Overview
2403 260 00087
6x15x2 mm FRANKLIN
Features:
High power, high sensitivity
Additional dust protection meshes on rear
6kHz peak optimized for extended range without additional resonators
Pre-loaded springs for mechanical robustness and easy handling
Compound membrane for minimum THD, Q-factor and tumbling
IPx8 waterproof (tested in 1.5 m water for 30 min.) version available (2403 260 00111)
Frequency Response
Impedance
Sensitivity *
Air pumping capacity
f0
Max sine power
32
71
25
400
20
Ohms
dB (1W/m)
mm³
Hz
mW
SPL Max **
119.5
dB
85
100
80
80
75
60
70
40
65
20
60
0
100
Footnotes:
*) average value measured in baffle
**) measured at 1 kHz in 3.2 high leak adapter, using max sine
power
THD [%]
Specifications:
SPL [dB rel 20uPa]
-
RECEIVER
1000
10000
f [Hz]
SPL
THD
measured in IEC baffle with open back volume (20mW, 10cm)
Knowles Sound Solutions
May 16 2013