Additional Resources: Product Page 3D Model date 03/18/2020 page 1 of 3 MODEL: GF0876 DESCRIPTION: SPEAKER FEATURES 87 mm square frame 2.0 W 8 ferrite magnet paper cone SPECIFICATIONS parameter conditions/description min typ max units input power 2.0 3.0 W impedance at 0.8 kHz, 1.0 V 6.8 8 9.2 resonant frequency (Fo) at 1.0 V 232 290 348 Hz frequency response Fo 18,000 Hz sound pressure level at 1.0 W, 50 cm, avg at 1.0, 1.4, 1.7, 2.0 kHz 96 99 102 dB buzz, rattle, etc. must be normal at sine wave 4.0 V dimensions 87 x 87 x 32.5 mm magnet ferrite cone material paper terminal solder eyelets weight 142.0 g operating temperature -25 70 C storage temperature -40 80 C hand soldering for maximum 5 seconds 400 420 440 C RoHS yes cuidevices.comAdditional Resources: Product Page 3D Model CUI Devices MODEL: GF0876 DESCRIPTION: SPEAKER date 03/18/2020 page 2 of 3 MECHANICAL DRAWING units: mm 80.00 tolerance: 0.8 mm 45.00 32.50 3.80 100.00 87.00 (TYP) 5.00 (4 PLCS) + - FREQUENCY RESPONSE CURVE parameter conditions/description potentiometer range 50 dB rectifier RMS lower limit frequency 20 Hz wr. speed 100 mm/sec zero level 70 dB cuidevices.com