Additional Resources: Product Page date 06/08/2020 page 1 of 5 MODEL: CMS-35206-158 DESCRIPTION: SPEAKER FEATURES 8 ohm rated impedance 1.5 W rated power 850 Hz resonance frequency SPECIFICATIONS parameter conditions/description min typ max units max power: IEC-60268-5, filter 60 seconds on, input power 1.5 2.0 W 120 seconds off, 10 cycles (room temp) impedance at 2.0 kHz 6.8 8 9.2 resonant frequency (Fo) at 1.0 V 680 850 1,020 Hz frequency response Fo 20,000 Hz sound pressure level at 1.5 W, 10 cm, avg at 0.8, 1.0, 1.2, 1.5 kHz 97 100 103 dB distortion at 1.0 kHz, rated power 10 % buzz, rattle, etc. must be normal at sine wave, frequency range 3.46 V polarity cone moves forward w/ positive dc current to + terminal dimensions 34.9 x 20.0 x 6.35 mm magnet Nd-Fe-B frame material PBT cone material cloth terminal solder pads weight 4.7 g operating temperature -20 60 C storage temperature -30 70 C hand soldering for maximum 3 seconds 370 380 390 C RoHS yes Notes: 1. All specifications measured at 5~35C, humidity at 45~85%, under 86~106 kPa pressure, unless otherwise noted. cuidevices.comAdditional Resources: Product Page CUI Devices MODEL: CMS-35206-158 DESCRIPTION: SPEAKER date 06/08/2020 page 2 of 5 MECHANICAL DRAWING units: mm tolerance: 0.2 mm s s s :((. <( 5 cuidevices.com