This document contains data proprietary to PUI Audio Inc. Any use or reproduction, in any form, without prior written permission of PUI Audio Inc. is prohibited. 2018, PUI Audio Inc. Data Sheet AS01808AO-SC18-WP-R The eight ohm 18mm x 13mm AS01808AO-SC18-WP-R speaker is designed for high fidelity audio reproduction in the thinnest size possibleonly 2.5mm thick Spring contacts offer quick electrical connection. Features: PEEK diaphragm for flat frequency response 96 dB output (2.83V 10cm) High-energy triple magnet neodymium motor Double-sided tape for easy mounting Dustproof and waterproof IP65-rated face Specifications Parameters Values Units Rated Input Power 1 Watts Max Input Power 1.2 Watts Impedance 8 15% Ohms Sensitivity (SPL 2.83V/10cm) Avg 0.8, 1.0, 1.2, 1.5 kHz in 1cc 96 3 dB enclosure Resonant Frequency (free air) 420 20% Hz Frequency Range Fo ~ 15,000 Hz Frame Material PPA - Magnet Material NdFeB - Weight 1.8 Grams Environmental Protection Rating IP65 - Should not be audible with 2.83V sine sweep from 500 Hz to 15 - Buzz, Rattle, etc. kHz installed in a 1cc enclosure When positive voltage is applied to the positive terminal, the - diaphragm will move outward Polarity Storage Temperature -40 ~ +85 C Operating Temperature -20 ~ +70 C PUI Audio, Inc. A Projects Unlimited Company, 3541 Stop Eight Road, Dayton, OH 45414 Tel: (937) 415-5901 Fax: (937) 415-5925 This document contains data proprietary to PUI Audio Inc. Any use or reproduction, in any form, without prior written permission of PUI Audio Inc. is prohibited. 2018, PUI Audio Inc. Measurement Method (measured with 2.83V, Temperature: 15 ~ 35C, Relative Humidity: 45%~85%) Frequency Response (measured with 2.83V 10cm in 1cc enclosure) PUI Audio, Inc. A Projects Unlimited Company, 3541 Stop Eight Road, Dayton, OH 45414 Tel: (937) 415-5901 Fax: (937) 415-5925