For more information, please visit the product page. date 09/30/2013 page 1 of 3 MODEL: CLS0231MP-1 │ DESCRIPTION: SPEAKER RoHS SPECIFICATIONS parameter conditions/description min nominal size typ max 23 units mm impedance at 1.5 kHz, 0.9 V 6.8 8 9.2 Ω resonant frequency at 0.9 V 384 480 576 Hz 72 sound pressure level 0.1 W, 50 cm ave., at 0.6, 0.8, 1, 1.2 kHz 69 response 10 dB max. Fo input power operation 0.1 75 dB 20,000 Hz 0.2 W must be normal at program source 0.1 buzz, rattle, etc. must be normal at sine wave 0.9 magnet size: Ø9.5 x 1.5 load test 5 hours of white noise at heat test 20 ~ 50% RH for 5 hours 63 65 67 °C humidity test 90 ~ 95% RH for 5 hours 38 40 42 °C RoHS yes 0.1 conditions/description potentiometer range 50 dB rectifier RMS lower limit frequency 20 Hz wr. speed 100 mm/sec zero level 50 dB Vdc mm FREQUENCY RESPONSE CURVE parameter W cui.com W For more information, please visit the product page. CUI Inc │ MODEL: CLS0231MP-1 │ DESCRIPTION: SPEAKER date 09/30/2013 │ page 2 of 3 MECHANICAL DRAWING units: mm cui.com For more information, please visit the product page. CUI Inc │ MODEL: CLS0231MP-1 │ DESCRIPTION: SPEAKER date 09/30/2013 │ page 3 of 3 REVISION HISTORY rev. description date 1.0 initial release 07/03/2007 1.01 dimension updates 09/29/2009 1.02 dimension updates 04/13/2010 applied new spec template, corrected sound pressure level 09/30/2013 1.03 The revision history provided is for informational purposes only and is believed to be accurate. Headquarters 20050 SW 112th Ave. Tualatin, OR 97062 800.275.4899 Fax 503.612.2383 cui.com [email protected] CUI offers a one (1) year limited warranty. Complete warranty information is listed on our website. CUI reserves the right to make changes to the product at any time without notice. Information provided by CUI is believed to be accurate and reliable. However, no responsibility is assumed by CUI for its use, nor for any infringements of patents or other rights of third parties which may result from its use. CUI 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.