For more information, please visit the product page. rev. A PART NUMBER: CLF0381MP-1 page 1 of 2 date 04/2/2008 DESCRIPTION: speaker SPECIFICATIONS nominal size impedance resonant frequency sound pressure level response input power operation buzz, rattle, etc. magnet load test heat test humidity test 38 mm 8 Ohm ± 15% at 1 KHz 1 V 380 Hz ± 76 Hz at 1V 93 dB/w ± 3 dB 0.1 w 5 cm ave. at 0.6K, 0.8K, 1K, 1.2K Hz Fo Hz ~ 10 KHz max 10 dB nominal 0.25 W handling capacity 0.4 W must be normal at program source 0.25 W must be normal at sine wave 1.41 V size: 27 x 17 x 3 mm white noise 0.25 W for 48 hours 70 ± 2° C 20-50% R.H. 48 hours 40 ± 2° C 90-95% R.H. 48 hours FREQUENCY RESPONSE CURVE potentiometer range rectifier lower limit frequency wr. speed 50 dB RMS 20 Hz 100 mm/sec zero level 60 dB initial here 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2383 CLF0381MP-1 PC FILE NAME: 38.0 0.3 5.7 0.2 COPYRIGHT 2008 BY CUI INC. 9.4 0.3 28.2 0.2 B 23.0 0.3 (-) (+) 5.0 0.2 B 0.50 REV. A B ZRJ DRAWN BY: CLF0381MP-1 APPROVED BY: LOW PROFILE SPEAKER PART NO. TITLE: UNITS: 20050 SW 112th Ave. Tualatin, OR 97062 Phone: 503-612-2300 800-275-4899 Fax: 503-612-2383 Website: www.cui.com TOLERANCE: ±0.5mm UNLESS OTHERWISE SPECIFIED SCALE 1:1 DESCRIPTION NEW DRAWING Added dimensions B 2:1 SCALE: MM [INCHES] REV: RoHS DATE 7/3/2007 4/2/2008 For more information, please visit the product page.