CDS-18138A

For more information, please visit the product page. date 03/25/2015 page 1 of 3 MODEL: CDS-18138A │ DESCRIPTION: SPEAKER ED FEATURES SPECIFICATIONS N U • micro-speaker • 8 ohm impedance • spring leads conditions/description input power maximum power: IEC-60268-5, filter 60s on/120s off, 10 cycles at room temp impedance at 1.5 kHz, 1.0 V 7.2 8 8.8 Ω in 1 cc closed box 300 702 375 780 450 858 Hz Hz 20,000 Hz 92 dB 10 % resonant frequency (Fo) min TI parameter average SPL -10 dB sound pressure level at 0.7 W, 0.1 m ave, at 2.0, 3.0, 4.0 kHz distortion at 1.0 kHz, 0.7 W, in 1 cc closed box buzz, rattle, etc. must be normal at sine wave between 400 ~ 5 kHz, in 1 cc closed box max units 0.7 1.0 W Fo 86 89 2.37 V O N frequency response typ cone will move forward with positive dc current to “+” terminal polarity dimensions magnet 18.0 x 13.0 x 2.5 mm Nd-Fe-B PPA IS C material cone material mylar terminal spring type weight 1.6 g operating temperature -20 70 °C storage temperature -40 85 °C RoHS 2011/65/EU 1. All specifications measured at 5~35°C, humidity at 45~85%, under 86~106kPa pressure, unless otherwise noted. D Notes: cui.com For more information, please visit the product page. CUI Inc │ MODEL: CDS-18138A │ DESCRIPTION: SPEAKER date 03/25/2015 │ page 2 of 3 MECHANICAL DRAWING U ED units: mm tolerance: ±0.2 mm 1. Working height of the spring contacts is