AS04008CO-2-WR-R PUI Audio

e nadepmi on and nah ngldi rewop m ixammmu 0 er produ la tamneg ov eomumdyNi ro tiwh uunso gtrea speak re on yivt dna iessn lavo eno mm02 d x ter-resista ant 4 04 AS04008CO-2-WR-R 40 x 20mm Speaker 3541 Stop Eight Road Dayton, Ohio 45414 Product Overview 8 B (1W/.5) 1.5W c , 3W 8 c W c f c c Frequency Response (1W 0.5 meters) PUI Audio Inc. engages in continuous product improvement. All specifications are subject to change without notice. www.puiaudio.com. Copyright 2015. Last Revised 12/15. AS04008CO-2-WR-R 40 x 20mm Speaker Temperature Cycle Test Graph Mechanical and Environment Testing Test Description Test Condition High Temperature 60C 2C with random humidity for 96 hours Low Temperature -30C 2C with random humidity for 96 hours 40C with 90% to 95% relative humidity for 96 Humidity hours 1.5 mm movement modulated at 10 to 55 Hz for 2 Vibration hours Drop Test 75 cm free fall onto concrete floor, 10 cycles -30C to 60C, 4 cycles (refer to Temperature Cycle Temperature Cycle Test Test Graph) After tests, speaker shall rest for 1 hours. SPL shall not deviate 4 dB from pre-test measurement. Frequency Response and SPL Measurement Setup Thiele-Small Parameters Specification Value Fo (Hz) 550 Qes 5.68 Qms 3.46 Qts 2.15 Vas (mm 3) 9.8k 2 Sd (mm ) 452 Mms (g) 0.226 Re (ohm) 7.4 BL (T) 0.96 PUI Audio Inc. engages in continuous product improvement. All specifications are subject to change without notice. www.puiaudio.com. Copyright 2015. Last Revised 12/15.