PART NO.	PRICE	QUANTITY		STOCK	MANUFACTURE	DESCRIPTION	Product	Type	Series	Packaging	Termination Style	Length	Width	Technology	Frequency	Impedance	Frequency Range	Diameter	Depth	Sound Pressure Level	Shape	Termination	Part Status	Factory Stock	Minimum Quantity	Size / Dimension	Height - Seated (Max)	Port Location	Frequency - Self Resonant	Efficiency - dBA	Efficiency - Type
BK-23110-017		GET PRICE VIEW	PDF RFQ		Knowles	SPEAKER 1.5 KOHM SIDE PORT 118DB		Receiver, Balanced Armature	BK	-				Magnetic		1.5 kOhms	-				Rectangular	Solder Pads	Obsolete	0	51	-	-	Side	-	118	-
ED-23087-000	Per Unit $7.8045	GET PRICE VIEW	PDF RFQ		Knowles	SPEAKER 1.5 KOHM SIDE PORT 104DB		Receiver, Balanced Armature	ED	Bulk				Magnetic		1.5 kOhms	200Hz ~ 5kHz				Rectangular	Solder Pads	Active	0	25	0.248" L x 0.169" W (6.30mm x 4.29mm)	0.248" (6.30mm)	Top	-	107	Sensitivity
ED-23004-000	Per Unit $7.8045	GET PRICE VIEW	PDF RFQ		Knowles	SPEAKER 1.5 KOHM SIDE PORT 104DB		Receiver, Balanced Armature	ED	Bulk				Magnetic		1.5 kOhms	200Hz ~ 5kHz				Rectangular	Solder Pads	Active	0	25	0.248" L x 0.169" W (6.30mm x 4.29mm)	0.248" (6.30mm)	Top	-	107	Sensitivity
ED-21739-000	Per Unit $7.8045	GET PRICE VIEW	PDF RFQ		Knowles	SPEAKER 1.5 KOHM SIDE PORT 104DB		Receiver, Balanced Armature	ED	Bulk				Magnetic		1.5 kOhms	200Hz ~ 5kHz				Rectangular	Solder Pads	Active	0	25	0.248" L x 0.169" W (6.30mm x 4.29mm)	0.248" (6.30mm)	Top	-	107	Sensitivity
BK-21606-000	Per Unit $6.5982	GET PRICE VIEW	PDF RFQ		Knowles	SPEAKER 1.5 KOHM SIDE PORT 123DB		Receiver, Balanced Armature	BK	Tray				Magnetic		1.5 kOhms	200Hz ~ 3.8kHz				Rectangular	Solder Pads	Active	0	25	0.310" L x 0.220" W (7.87mm x 5.59mm)	0.310" (7.87mm)	Top	-	126	Sensitivity
BF-1991-000	1+ $1.0280 10+ $0.9000 25+ $0.7000 50+ $0.6320	GET PRICE	PDF RFQ	1,709 In-stock	Knowles	Speakers & Transducers 1.12DIA X 1.410MM SCREEN 1500 RES	Dampers	Acoustic				1.41 mm				1.5 kOhms		1.12 mm
BF-3038-000	1+ $0.9440 10+ $0.8240 25+ $0.6400 50+ $0.5800	GET PRICE	PDF RFQ	1,996 In-stock	Knowles	Speakers & Transducers 1.78DIA X 1.65MM SCREEN 1500 RES	Dampers	Acoustic				1.65 mm				1.5 kOhms		1.78 mm
BF-1861-000	1+ $0.7920 10+ $0.6840 25+ $0.5480 50+ $0.4880	GET PRICE	PDF RFQ	214 In-stock	Knowles	Speakers & Transducers Plug 2.08 dia. 1500 Res, Green	Dampers	Acoustic			Quick Connect Terminal	2.44 mm				1.5 kOhms		2.08 mm			Round
BF-3039-000	1+ $1.1000 10+ $0.9160 25+ $0.7320 50+ $0.6600	GET PRICE	PDF RFQ	240 In-stock	Knowles	Speakers & Transducers 1.37DIA X 1.57MM SCREEN 1500 RES	Dampers	Acoustic				1.57 mm				1.5 kOhms		1.37 mm
BK-21606-000	1+ $7.1280 5+ $6.7080 10+ $6.5000 25+ $5.8720	GET PRICE VIEW	PDF RFQ		Knowles	Speakers & Transducers Balanced Armature Speaker	Receivers	Balanced Armature			Solder Pad	7.87 mm	5.59 mm		3.8 kHz	1.5 kOhms			4 mm	123 dBA
ED-21739-000	1+ $9.1000 5+ $8.5640 10+ $8.2960 25+ $7.4960	GET PRICE VIEW	PDF RFQ		Knowles	Speakers & Transducers Balanced Armature Speaker	Receivers				Solder Pad	6.3 mm	4.29 mm		5 kHz	1.5 kOhms			3 mm	104 dBA
ED-23087-000	1+ $9.1000 5+ $8.5640 10+ $8.2960 25+ $7.4960	GET PRICE VIEW	PDF RFQ		Knowles	Speakers & Transducers Balanced Armature Speaker	Receivers	Balanced Armature			Solder Pad	6.3 mm	4.29 mm		5 kHz	1.5 kOhms			3 mm	104 dBA
BK-21618-000	1+ $6.5320 5+ $6.1440 10+ $5.9520 25+ $5.3760	GET PRICE VIEW	PDF RFQ		Knowles	Speakers & Transducers Balanced Armature Speaker	Receivers	Balanced Armature			Solder Pad	7.87 mm	5.59 mm		4 kHz	1.5 kOhms			4.01 mm	114.5 dBA
ED-23004-000	1+ $9.1000 5+ $8.5640 10+ $8.2960 25+ $7.4960	GET PRICE VIEW	PDF RFQ		Knowles	Speakers & Transducers Balanced Armature Speaker	Receivers	Balanced Armature			Solder Pad	6.3 mm	4.29 mm		5 kHz	1.5 kOhms			3 mm	104 dBA
BK-23110-017	51+ $5.1080 100+ $5.0040 250+ $4.8120 500+ $4.7920	GET PRICE VIEW	PDF RFQ		Knowles	Speakers & Transducers Balanced Armature Speaker	Receivers	Balanced Armature			Solder Pad	7.87 mm	5.59 mm			1.5 kOhms			4 mm	118 dBA	Rectangular