escived p redomn rycneuqfe V p noers atn 4 tinh Hz t o 2 ro elo 73 2 and cm ofr pr 1 h gtieh free 5m m lade p 4 a f 3V p nad ngisu isegend d ptuo otnirpotf tu iesgrlond snardtceur temaid uminimm r re owe oelectrm acahicenl m9m ABd rof ingr T Small 58 ngiseDde po SMT-0927-T-2-R 9mm Transducer 33554411 SSttoopp EEiigghhtt RRooaadd DDaayyttoonn,, OOhhiioo 4455441144 Product Overview - - . , (- 0 ) ,0 - Frequency Response (3 Vp-p 0.1 meters) PUI Audio Inc. engages in continuous product improvement. All specifications are subject to change without notice. www.puiaudio.com. Copyright 2015. Last Revised 10/15. AT-1438-TWT-R SMT-0927-T-2-R 40mm Speaker 9mm Transducer Mechanical and Environment Testing Recommended Reflow Profile Test Description Test Condition High Temperature 80C (2C) with random humidity for 96 hours Low Temperature -40C (2C) with random humidity for 96 hours 25C to 55C with 90% to 95% relative humidity Humidity for 12 hours, 10 cycles 1.53 mm movement modulated at 10-55 Hz in 3 Vibration directions for 6 hours Drop Test 120 cm free fall in six directions, 3 cycles Temperature Cycle Test -30C to 70C, five 90 minute cycles After testing, part shall rest for two hours and then be tested for a clean, pure tone. Recommended Land Pattern Tape Dimensions PUI Audio Inc. engages in continuous product improvement. All specifications are subject to change without notice. www.puiaudio.com. Copyright 2015. Last Revised 10/15.