Additional Resources: Product Page
date 11/01/2019
page 1 of 5
MODEL: CES-57175-16L020 DESCRIPTION: SPEAKER
FEATURES
stainless steel plates
2 speaker channels
20 mm lead wire
SPECIFICATIONS
parameter conditions/description min typ max units
max power: 1 second on, 59 seconds off, 60 cycles
input power 1.0 1.2 W
(L/R)
impedance at 2.0 kHz, 2.45 Vrms (L/R) 4.8 6.0 7.2
resonant frequency (Fo) at 2.45 Vrms, 10 cm (L/R) 680 850 1,020 Hz
frequency response as per IEC 268-5 (L/R) Fo 20,000 Hz
at 1.0 W, 10 cm, avg at 0.8, 1.0, 1.5, 2.0 kHz
sound pressure level 86 89 92 dB
(L/R)
distortion at 2.0 kHz, rated power, 10 cm (L/R) 10 %
must be normal at sine wave, frequency range
buzz, rattle, etc. 2.45 V
(L/R)
polarity cone moves forward w/ positive dc current to + terminal
dimensions 57.5 x 17 x 5.3 mm
magnet Nd-Fe-B
enclosure material PC+ABS
cone material PEEK
terminal wire leads w/ connector
weight 5.9 6.4 6.9 g
operating temperature -30 70 C
storage temperature -40 85 C
RoHS yes
Notes: 1. All specifications measured at 15~35C, humidity at 25~75%, under 86~106 kP a pressure, unless otherwise noted.
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CUI Devices MODEL: CES-57175-16L020 DESCRIPTION: SPEAKER date 11/01/2019 page 2 of 5
MECHANICAL DRAWING
units: mm
tolerance: 0.2 mm
wire: UL3302 30 AWG
connector: 0800H-04E-46
crimp terminal: CC0801-W08R-04
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