For more information, please visit the product page. Part No: GF0661M Date: 9/27/2006 Unit: mm Description: speaker Page No: 1 of 2 Specifications Nominal Size Impedance Resonant frequency Sound pressure level 66 mm (2.50 in) 8 Ohm ± 15% 430 Hz ± 86 Hz 88 dB/w ± 3 dB (See attached drawing) at 800 Hz 1 V at 1V 0.5 w 50 cm ave. at 1.0K, 1.4K, 1.7K, 2.0K Hz Fo Hz ~ 10 KHz max 10 dB Nominal 0.5 W Handling capacity 1W must be normal at program source 0.5 W must be normal at sine wave 2.0 V Size: 32 x 18 x 6 mm White noise 0.5 W for 5 hours 60 ± 2° C 20-50% R.H. 5 hours 40 ± 2° C 90-95% R.H. 5 hours Response Input power Operation Buzz, rattle, etc. Magnet Load test Heat test Humidity test Frequency Response Curve Potentiometer range Rectifier Lower limit frequency Wr. speed 50 dB RMS 20 Hz 100 mm/sec Zero level 60 dB Phone: 800.275.4899 Fax: 503.612.2381 www.cui.com 20050 SW 112th Ave. Tualatin, OR 97062 GF0661M PC FILE NAME: COPYRIGHT 2006 BY CUI INC. 66.00 8.00 0.5 32.00 60.00 3.20 0.2 20.00 0.5 REV. A ZRJ DRAWN BY: GF0661M APPROVED BY: UNITS: DATE 8/8/2006 A 1:1 SCALE: MM [INCHES] REV: RoHS Round frame mylar cone - ferrite magnet PART NO. TITLE: 20050 SW 112th Ave. Tualatin, OR 97062 Phone: 503-643-4899 800-275-4899 Fax: 503-372-1266 Website: www.cui.com TOLERANCE: ±0.5mm UNLESS OTHERWISE SPECIFIED DESCRIPTION NEW DRAWING For more information, please visit the product page.