FK Series

Catalog

SPEAKERS & TRANSDUCERS REPLACEMENT SPEAKER UNIT

Part	Efficiency - Type	Technology	Port Location	Impedance	Efficiency - dBA	Type	Frequency Range [Max]	Frequency Range [Min]	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Shape	Termination
Knowles Syfer RVA-90020-N24	Sound Pressure Level (SPL)	Magnetic	Free Hanging	117.8 Ohms	94.3 dBA	Receiver Balanced Armature	10.07 kHz	200 Hz
Knowles Syfer FK-30030-000	Sound Pressure Level (SPL)	Magnetic	Top	590 Ohms	95 dBA	Receiver Balanced Armature	6 kHz	200 Hz	2.73 mm	0.108 "	0.197 in	5 mm	0.197 in	5 mm	Rectangular	Solder Pads
Knowles Syfer RVA-90020-N27	Sound Pressure Level (SPL)	Magnetic	Free Hanging	117.8 Ohms	94.3 dBA	Receiver Balanced Armature	10.07 kHz	200 Hz