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Balanced Armature Speakers & Transducers

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Type = Balanced Armature

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PLN) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Mounting Style	Frequency	Sound Pressure Level	Impedance	Shape	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Length	Width	Depth
Speakers & Transducers PREMUIM BANDWIDTH WARM BASS, HIGH OUTP GK-31732-000 Knowles 1: 285,38 zł 260In Stock	Mfr. Part No. GK-31732-000 Mouser Part No 721-GK-31732-000	Knowles	Speakers & Transducers PREMUIM BANDWIDTH WARM BASS, HIGH OUTP	Datasheet	260In Stock	285,38 zł 222,99 zł 202,88 zł 194,74 zł 189,86 zł	Min.: 1 Mult.: 1	Receivers	Balanced Armature	Panel Mount	1 kHz	131 dBA	23 Ohms	Rectangular	Solder Pad	0 C	+ 63 C	9.47 mm	7.18 mm	6.9 mm
Speakers & Transducers Balanced Armature Speaker ED-29689-000 Knowles 1: 114,80 zł 802In Stock	Mfr. Part No. ED-29689-000 Mouser Part No 721-ED-29689-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	802In Stock	114,80 zł 88,35 zł 80,12 zł 74,71 zł View 69,70 zł 69,61 zł	Min.: 1 Mult.: 1	Receivers	Balanced Armature	Panel Mount	500 Hz	128 dBA	7.1 Ohms	Rectangular	Solder Pad			6.3 mm	4.29 mm	2.97 mm
Speakers & Transducers Balanced Armature Speaker ED-21912-000 Knowles 1: 114,93 zł 771In Stock	Mfr. Part No. ED-21912-000 Mouser Part No 721-ED-21912-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	771In Stock	114,93 zł 88,35 zł 80,12 zł 74,71 zł View 69,70 zł 69,61 zł	Min.: 1 Mult.: 1	Receivers	Balanced Armature	Panel Mount	800 Hz	117 dBA	725 Ohms	Rectangular	Solder Pad			6.3 mm	4.29 mm	3.02 mm
Speakers & Transducers Balanced Armature Speaker ED-26805-000 Knowles 1: 115,02 zł 98In Stock	Mfr. Part No. ED-26805-000 Mouser Part No 721-ED26805000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	98In Stock	115,02 zł 88,35 zł 80,12 zł 74,71 zł View 69,65 zł 69,61 zł	Min.: 1 Mult.: 1	Receivers	Balanced Armature	Panel Mount	1 kHz	123 dBA	28 Ohms	Rectangular	Solder Pad	- 17 C	+ 63 C	6.3 mm	4.3 mm	3 mm
Speakers & Transducers Balanced Armature Speaker ED-21913-000 Knowles 1: 113,61 zł 144In Stock 200Expected 10/23/2026	Mfr. Part No. ED-21913-000 Mouser Part No 721-ED-21913-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	144In Stock 200Expected 10/23/2026	113,61 zł 88,40 zł 80,34 zł 75,46 zł View 69,87 zł 69,61 zł	Min.: 1 Mult.: 1	Receivers	Balanced Armature	Panel Mount	800 Hz	117 dBA	1.45 kOhms	Rectangular	Solder Pad			6.3 mm	4.29 mm	3.02 mm
Speakers & Transducers Balanced Armature Speaker BK-28507-000 Knowles 1: 118,32 zł 365In Stock	Mfr. Part No. BK-28507-000 Mouser Part No 721-BK-28507-000	Knowles	Speakers & Transducers Balanced Armature Speaker		365In Stock	118,32 zł 91,43 zł 82,85 zł 77,26 zł View 72,07 zł 72,03 zł	Min.: 1 Mult.: 1	Receivers	Balanced Armature	Panel Mount	6 kHz	126 dBA	13.3 Ohms	Rectangular	Solder Pad	- 17 C	+ 63 C	7.87 mm	5.59 mm	4.01 mm
Speakers & Transducers RECEIVER GV-32830-000 Knowles 1: 363,57 zł 92In Stock	Mfr. Part No. GV-32830-000 Mouser Part No 721-GV-32830-000	Knowles	Speakers & Transducers RECEIVER Learn More about Knowles gu gv receivers	Datasheet	92In Stock	363,57 zł 278,26 zł 256,70 zł	Min.: 1 Mult.: 1	Receivers	Balanced Armature	Panel Mount	1 kHz	113.5 dBA	28.125 Ohms	Rectangular	Solder Pad	0 C	+ 63 C	7.87 mm	5.59 mm
Speakers & Transducers Balanced Armature Speaker FK-23451-000 Knowles 1: 190,96 zł 41In Stock	Mfr. Part No. FK-23451-000 Mouser Part No 721-FK-23451-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	41In Stock	190,96 zł 147,18 zł 132,70 zł 123,42 zł	Min.: 1 Mult.: 1	Receivers	Balanced Armature	Panel Mount	1 kHz	107 dBA	630 Ohms	Rectangular	Solder Pad			5 mm	2.73 mm	1.98 mm
Speakers & Transducers RECEIVER GU-32829-000 Knowles 1: 200,02 zł 82In Stock	Mfr. Part No. GU-32829-000 Mouser Part No 721-GU-32829-000	Knowles	Speakers & Transducers RECEIVER Learn More about Knowles gu gv receivers	Datasheet	82In Stock	200,02 zł 155,01 zł 139,74 zł 129,98 zł	Min.: 1 Mult.: 1	Receivers	Balanced Armature		70 Hz to 9.9 kHz	113.5 dBA	17 Ohms			- 40 C	+ 63 C	7.87 mm	5.59 mm
Speakers & Transducers RECEIVER WBFK-33649-000 Knowles 1: 118,84 zł 83In Stock	Mfr. Part No. WBFK-33649-000 Mouser Part No 721-WBFK-33649-000	Knowles	Speakers & Transducers RECEIVER		83In Stock	118,84 zł 89,58 zł 81,22 zł 75,77 zł View 70,66 zł 70,58 zł	Min.: 1 Mult.: 1	Receivers	Balanced Armature	Panel Mount				Rectangular	Solder Pad	- 17 C	+ 63 C	5 mm	2.73 mm	1.98 mm
Speakers & Transducers Balanced Armature Speaker FC-23265-000 Knowles 1: 161,39 zł 62In Stock	Mfr. Part No. FC-23265-000 Mouser Part No 721-FC-23265-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	62In Stock	161,39 zł 122,23 zł 110,13 zł 102,43 zł	Min.: 1 Mult.: 1	Receivers	Balanced Armature	Panel Mount	1 kHz	100 dBA	1.055 kOhms	Rectangular	Solder Pad			5.18 mm	3.54 mm	3 mm
Speakers & Transducers Balanced Armature Speaker BK-21610-000 Knowles 1: 118,49 zł 84In Stock	Mfr. Part No. BK-21610-000 Mouser Part No 721-BK-21610-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	84In Stock	118,49 zł 91,43 zł 82,85 zł 77,26 zł View 72,07 zł 72,03 zł	Min.: 1 Mult.: 1	Receivers	Balanced Armature	Board Mount	4 kHz	119.75 dBA	145 Ohms	Rectangular	Solder Pad			7.87 mm	5.59 mm	4.01 mm
Speakers & Transducers 7.87 X 5.59 X 4.01MM 126 SENS, 1S PORT EF-26329-000 Knowles 1: 121,53 zł 22In Stock	Mfr. Part No. EF-26329-000 Mouser Part No 721-EF-26329-000	Knowles	Speakers & Transducers 7.87 X 5.59 X 4.01MM 126 SENS, 1S PORT	Datasheet	22In Stock	121,53 zł 92,88 zł View 84,48 zł 81,36 zł 79,33 zł	Min.: 1 Mult.: 1	Receivers	Balanced Armature	Panel Mount	1 kHz	126 dBA	150 Ohms	Rectangular	Solder Pad			7.87 mm	5.59 mm	4.06 mm
Speakers & Transducers Balanced Armature Receiver RAB-32037-000 Knowles 1: 69,96 zł 83In Stock	Mfr. Part No. RAB-32037-000 Mouser Part No 721-RAB-32037-000	Knowles	Speakers & Transducers Balanced Armature Receiver Learn More about Knowles rab armature drivers	Datasheet	83In Stock	69,96 zł 54,21 zł 49,32 zł 46,46 zł View 43,38 zł 42,86 zł	Min.: 1 Mult.: 1	Receivers	Balanced Armature	Panel Mount	6.2 kHz	101 dBA	124 Ohms	Rectangular	Solder Pad	0 C	+ 63 C	5.28 mm	2.96 mm	2.58 mm
Speakers & Transducers WIDE BANDWIDTH, WARM BASS, HIGH OUTPUT HE-31751-000 Knowles 1: 211,07 zł 23In Stock	Mfr. Part No. HE-31751-000 Mouser Part No 721-HE-31751-000	Knowles	Speakers & Transducers WIDE BANDWIDTH, WARM BASS, HIGH OUTPUT	Datasheet	23In Stock	211,07 zł 164,52 zł View 148,81 zł 138,42 zł	Min.: 1 Mult.: 1	Receivers	Balanced Armature	Panel Mount	10 kHz	132 dBA	118.1 Ohms	Rectangular	Solder Pad	0 C	+ 63 C	9.47 mm	7.18 mm	7.26 mm
Speakers & Transducers Balanced Armature Speaker Knowles FC-30814-P127 FC-30814-P127 Knowles 1: 153,08 zł 11In Stock	Mfr. Part No. FC-30814-P127 Mouser Part No 721-FC30814P127	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	11In Stock	153,08 zł 116,95 zł View 103,84 zł 101,33 zł 98,82 zł 98,78 zł	Min.: 1 Mult.: 1	Receivers	Balanced Armature	Panel Mount		106.5 dBA	51.8 Ohms	Rectangular	Wire Leads			5.17 mm	3.53 mm	3 mm
Speakers & Transducers RECEIVER Knowles RAN-33860-B148 RAN-33860-B148 Knowles 1: 71,68 zł 258In Stock	Mfr. Part No. RAN-33860-B148 Mouser Part No 721-RAN-33860-B148	Knowles	Speakers & Transducers RECEIVER	Datasheet	258In Stock	71,68 zł 55,75 zł 50,60 zł 47,17 zł View 45,01 zł 42,68 zł 41,36 zł	Min.: 1 Mult.: 1	Earphones	Balanced Armature			108 dBA	14 Ohms	Rectangular
Speakers & Transducers RECEIVER ASSEMBLY Knowles RAU-34832-B148 RAU-34832-B148 Knowles 1: 179,08 zł 83In Stock	Mfr. Part No. RAU-34832-B148 Mouser Part No 721-RAU-34832-B148	Knowles	Speakers & Transducers RECEIVER ASSEMBLY	Datasheet	83In Stock	179,08 zł 140,14 zł 127,60 zł 118,98 zł 117,61 zł	Min.: 1 Mult.: 1	Earphones	Balanced Armature			122 dBA	14 Ohms	Rectangular
Speakers & Transducers RECEIVER Knowles RDI-34006-000 RDI-34006-000 Knowles 1: 193,51 zł 163In Stock	Mfr. Part No. RDI-34006-000 Mouser Part No 721-RDI-34006-000	Knowles	Speakers & Transducers RECEIVER	Datasheet	163In Stock	193,51 zł 151,49 zł 139,48 zł 128,70 zł 128,35 zł	Min.: 1 Mult.: 1	Earphones	Balanced Armature			141 dBA	25 Ohms	Rectangular
Speakers & Transducers Balanced Armature Speaker CI-22955-000 Knowles 1: 137,54 zł 515In Stock	Mfr. Part No. CI-22955-000 Mouser Part No 721-CI-22955-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	515In Stock	137,54 zł 105,91 zł 96,36 zł 89,80 zł 85,23 zł	Min.: 1 Mult.: 1	Receivers	Balanced Armature	Panel Mount	5.5 kHz	133 dBA	80 Ohms	Rectangular	Solder Pad	- 17 C	+ 63 C	9.5 mm	7.2 mm	4.1 mm
Speakers & Transducers Balanced Armature Receiver,level sound RAB-32063-000 Knowles 1: 86,64 zł 105In Stock 300On Order	Mfr. Part No. RAB-32063-000 Mouser Part No 721-RAB-32063-000	Knowles	Speakers & Transducers Balanced Armature Receiver,level sound Learn More about Knowles rab armature drivers	Datasheet	105In Stock 300On Order On Order Ship Dates Mfr. No: RAB-32063-000 Stock: 105 Can Dispatch Immediately On Order: 100 Expected 12/11/2026 200 Expected 12/18/2026 Factory Lead Time: 12 Weeks	86,64 zł 66,13 zł 59,93 zł 55,84 zł View 52,05 zł 50,64 zł 50,03 zł Quote	Min.: 1 Mult.: 1	Receivers	Balanced Armature	Panel Mount	10.8 kHz	116 dBA	41 Ohms	Rectangular	Solder Pad	0 C	+ 63 C	5.15 mm	2.96 mm	2.6 mm
Speakers & Transducers Balanced Armature Receiver RAB-32066-000 Knowles 1: 82,90 zł 900In Stock	Mfr. Part No. RAB-32066-000 Mouser Part No 721-RAB-32066-000	Knowles	Speakers & Transducers Balanced Armature Receiver Learn More about Knowles rab armature drivers	Datasheet	900In Stock	82,90 zł 64,28 zł 58,34 zł 54,34 zł View 52,71 zł 50,64 zł 49,37 zł	Min.: 1 Mult.: 1	Receivers	Balanced Armature	Panel Mount	6.1 kHz	101.5 dBA	135 Ohms	Rectangular	Solder Pad	0 C	+ 63 C	5.3 mm	3.28 mm	2.73 mm
Speakers & Transducers Balanced Armature Receiver, warm bass RAB-32257-000 Knowles 1: 83,95 zł 347In Stock	Mfr. Part No. RAB-32257-000 Mouser Part No 721-RAB32257000	Knowles	Speakers & Transducers Balanced Armature Receiver, warm bass Learn More about Knowles rab armature drivers	Datasheet	347In Stock	83,95 zł 64,06 zł 58,08 zł 54,12 zł View 50,42 zł 49,37 zł	Min.: 1 Mult.: 1	Receivers	Balanced Armature	Panel Mount	11 kHz	105.5 dBA	48 Ohms	Rectangular	Solder Pad	0 C	+ 63 C	5.15 mm	2.96 mm	2.6 mm
Speakers & Transducers dual balanced armature receiver TWFK-30017-000 Knowles 1: 232,67 zł 112In Stock 100Expected 11/6/2026	Mfr. Part No. TWFK-30017-000 Mouser Part No 721-TWFK-30017-000	Knowles	Speakers & Transducers dual balanced armature receiver	Datasheet	112In Stock 100Expected 11/6/2026	232,67 zł 182,38 zł 166,14 zł 161,96 zł 157,92 zł	Min.: 1 Mult.: 1	Receivers	Balanced Armature	Panel Mount	6.5 kHz	117 dBA	43 Ohms	Rectangular	Solder Pad	0 C	+ 63 C	5 mm	2.73 mm	4.36 mm
Speakers & Transducers Wideband Balanced Armature Speaker WBFK-30095-000 Knowles 1: 116,47 zł 85In Stock	Mfr. Part No. WBFK-30095-000 Mouser Part No 721-WBFK-30095-000	Knowles	Speakers & Transducers Wideband Balanced Armature Speaker	Datasheet	85In Stock	116,47 zł 89,98 zł 81,58 zł 76,03 zł View 71,19 zł 70,58 zł	Min.: 1 Mult.: 1	Receivers	Balanced Armature	Panel Mount	7.4 kHz	91 dBA	14.5 Ohms	Rectangular	Solder Pad	- 17 C	+ 63 C	5 mm	2.73 mm	1.98 mm