For more information, please visit the product page. Part No: GF1004H Date: 9/18/2006 Unit: mm Description: speaker Page No: 1 of 2 Specifications Nominal Size Impedance Resonant frequency Sound pressure level Response Input power Operation Buzz, rattle, etc. Magnet Load test Heat test Humidity test 102 mm (4.00 in) (See attached drawing) 8 Ohm ± 15% at 400 Hz 1 V 100 Hz ± 15 Hz at 1V 90 dB/w ± 2 dB 1 w 50 cm ave. at 0.3K, 0.4K, 0.5K, 0.6K Hz Fo Hz ~ 10 KHz max 10 dB Nominal 20 W Handling capacity 40 W must be normal at program source 20 W must be normal at sine wave 8.9 V Size: 60 x 32 x 10 mm White noise 20 W for 24 hours 70 ± 2° C 20-50% R.H. 24 hours 40 ± 2° C 90-95% R.H. 24 hours 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 GF1004H PC FILE NAME: COPYRIGHT 2006 BY CUI INC. 81.50 (TYP) 4.50 (4 PLCS) 35.00 102.00 60.00 93.50 115.00 6.00 51.00 REV. A ZRJ DRAWN BY: GF1004H APPROVED BY: UNITS: DATE 8/8/2006 A 1:2 SCALE: MM [INCHES] REV: RoHS Square frame paper 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.