CMS-3520-18N

Additional Resources: Product Page | 3D Model date 09/16/2020 page 1 of 5 MODEL: CMS-3520-18N │ DESCRIPTION: SPEAKER FEATURES • micro-speaker • 85 dB • rated 1.0 W SPECIFICATIONS parameter conditions/description min input power max power: 50 second on, 120 seconds off, 10 cycles impedance at 2.0 kHz, 1.0 V 6.8 8 9.2 Ω resonant frequency (Fo) at 1.0 V 560 700 840 Hz frequency response typ max units 1.0 1.5 W F0 sound pressure level at 1.0 W, 50 cm, avg at 0.8, 1.0, 1.2, 1.5 kHz at 1.0 W, 10 cm, avg at 0.8, 1.0, 1.2, 1.5 kHz 82 95 distortion at 1.0 kHz, rated power buzz, rattle, etc. must be normal at sine wave, frequency range polarity cone moves forward w/ positive dc current to “+” terminal dimensions 35 x 20 x 7.6 magnet Nd-Fe-B frame material ABS cone material cloth terminal solder terminals 85 98 10,000 Hz 88 101 dB dB 10 % 2.83 V mm weight 5.8 g operating temperature -20 60 °C storage temperature -30 70 °C 390 °C hand soldering for maximum 3 seconds RoHS yes Notes: 370 1. All specifications measured at 15~35°C, humidity at 45~85%, under 86~106 kPa pressure, unless otherwise noted. cuidevices.com 380 Additional Resources: Product Page CUI Devices │ MODEL: CMS-3520-18N │ DESCRIPTION: SPEAKER | 3D Model date 09/16/2020 │ page 2 of 5 MECHANICAL DRAWING units: mm tolerance: ±0.3 mm cuidevices.com Additional Resources: Product Page | 3D Model CUI Devices │ MODEL: CMS-3520-18N │ DESCRIPTION: SPEAKER date 09/16/2020 │ page 3 of 5 RESPONSE CURVES Frequency Response Curve Test Conditions: 1.0 W / 10 cm Total Harmonic Distortion Curve Test Conditions: 1.0 W / 10 cm cuidevices.com Additional Resources: Product Page CUI Devices │ MODEL: CMS-3520-18N │ DESCRIPTION: SPEAKER | 3D Model date 09/16/2020 │ page 4 of 5 PACKAGING units: mm Tray QTY: 50 pcs per tray Carton Size: 365 x 270 x 315 mm Carton QTY: 1,000 pcs per carton 500pcs cuidevices.com Additional Resources: Product Page CUI Devices │ MODEL: CMS-3520-18N │ DESCRIPTION: SPEAKER | 3D Model date 09/16/2020 │ page 5 of 5 REVISION HISTORY rev. 1.0 description date initial release 09/16/2020 The revision history provided is for informational purposes only and is believed to be accurate. CUI Devices offers a one (1) year limited warranty. Complete warranty information is listed on our website. CUI Devices reserves the right to make changes to the product at any time without notice. Information provided by CUI Devices is believed to be accurate and reliable. However, no responsibility is assumed by CUI Devices for its use, nor for any infringements of patents or other rights of third parties which may result from its use. CUI Devices products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. cuidevices.com