Dynamic Micro Speaker Features Low profile, 20mm miniature speaker Suitable for consumer electronics, PDAs and audio equipment Frequency range f0Hz ~ 10kHz Specifications Rated Impedance : 815%/2KHz/1V Rated Power : 0.5W Max. Power : 0.8W Resonant Frequency : 50020%Hz/1V Sound pressure level at (AVG 0.8,1.0,1.2,1.5)kHz 0.1W/0.1m baffle board (IEC) : 86 3dB Frequency Range : f0Hz ~ 10kHz Total Harmonic Distortion : 5% Max at 1kHz/0.5W Flux Density : 0.6T Operating Temperature : -20C ~ +60C Storage Temperature : -20C ~ +60C Weight : 2.4g Voice Coil Diameter : 8.7mm Magnet size (NdFeB) : 7.5 1.0tmm Diagram Dimensions: Millimetres Tolerance: 0.3mm Part Name Material Qty. Frame SPCC 1 Diaphragm Black PET 1 Voice coil Self bonding wire 1 Plate SPCC 1 Magnet NdFeB 1 PCB Epoxy 1 www.element14.com www.farnell.com www.newark.com www.cpc.co.uk Page <1> 31/08/17 V1.0Dynamic Micro Speaker Frequency Response Curve Part Number Table Description Part Number Speaker, Micro, Dynamic, 8, 0.8W ABS-245-RC Important Notice : This data sheet and its contents (the Information) belong to the members of the Premier Farnell group of companies (the Group) or are licensed to it. No licence is granted for the use of it other than for information purposes in connection with the products to which it relates. No licence of any intellectual property rights is granted. The Information is subject to change without notice and replaces all data sheets previously supplied. The Information supplied is believed to be accurate but the Group assumes no responsibility for its accuracy or completeness, any error in or omission from it or for any use made of it. Users of this data sheet should check for themselves the Information and the suitability of the products for their purpose and not make any assumptions based on information included or omitted. Liability for loss or damage resulting from any reliance on the Information or use of it (including liability resulting from negligence or where the Group was aware of the possibility of such loss or damage arising) is excluded. This will not operate to limit or restrict the Groups liability for death or personal injury resulting from its negligence. pro - SIGNAL is the registered trademark of the Group. Premier Farnell Limited 2016. www.element14.com www.farnell.com www.newark.com www.cpc.co.uk Page <2> 31/08/17 V1.0