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26 products
| IMAGE | PART NO. | PRICE (reference only) | QUANTITY | STOCK | MANUFACTURE | DESCRIPTION | Series | Part Status | Packaging | Technology | Port Location | Termination | Size / Dimension | Height - Seated (Max) | Type | Impedance | Frequency Range | Shape | Efficiency - dBA | Efficiency - Type | |
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3,754
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Knowles | SPEAKER 345OHM SIDE PORT 126.5DB | EF | Obsolete | Bulk | Magnetic | Top | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver | 345 Ohms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | ||
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3,681
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Knowles | SPEAKER 135OHM SIDE PORT 126.5DB | EF | Obsolete | Tray | Magnetic | Top | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver | 135 Ohms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | ||
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2,092
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Knowles | SPEAKER 140OHM SIDE PORT 126.5DB | EF | Obsolete | Bulk | Magnetic | Top | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver | 140 Ohms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | ||
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758
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Knowles | SPEAKER 675OHM SIDE PORT 126.5DB | EF | Obsolete | Bulk | Magnetic | Top | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver | 675 Ohms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | ||
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1,456
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Knowles | SPEAKER 1.275 KOHM SIDE PORT | EF | Obsolete | Bulk | Magnetic | Top | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver | 1.275 kOhms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | ||
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851
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Knowles | SPEAKER 327OHM SIDE PORT 125DB | EF | Active | Tray | Magnetic | Top | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver, Balanced Armature | 327 Ohms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | |||
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1,987
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Knowles | SPEAKER 345OHM SIDE PORT 126.5DB | EF | Active | Tray | Magnetic | Top | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver | 345 Ohms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | |||
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1,673
Ships today + free overnight shipping
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Knowles | SPEAKER 327OHM SIDE PORT 126.5DB | EF | Active | Tray | Magnetic | Top | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver | 327 Ohms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | |||
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1,901
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Knowles | SPEAKER 110OHM SIDE PORT 126.5DB | EF | Active | Tray | Magnetic | Top | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver | 110 Ohms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | |||
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797
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Knowles | SPEAKER 150OHM SIDE PORT 126.5DB | EF | Active | Tray | Magnetic | Top | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver | 150 Ohms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | |||
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2,219
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Knowles | SPEAKER 536OHM SIDE PORT 126.5DB | EF | Active | Tray | Magnetic | Top | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver | 536 Ohms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | |||
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3,532
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Knowles | SPEAKER 641OHM SIDE PORT 126DB | EF | Active | Tray | Magnetic | Top | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver | 641 Ohms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | |||
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1,046
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Knowles | SPEAKER 1.275 KOHM SIDE PORT | EF | Active | Bulk | Magnetic | Top | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver | 1.275 kOhms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | |||
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1,508
Ships today + free overnight shipping
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Knowles | SPEAKER 1.275 KOHM SIDE PORT | EF | Active | Bulk | Magnetic | Top | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver | 1.275 kOhms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | |||
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648
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Knowles | SPEAKER 3.382 KOHM SIDE PORT | EF | Active | Tray | Magnetic | Top | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver | 3.382 kOhms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | |||
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2,952
Ships today + free overnight shipping
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Knowles | SPEAKER 1.275 KOHM SIDE PORT | EF | Active | Tray | Magnetic | Top | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver | 1.275 kOhms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | |||
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1,808
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Knowles | SPEAKER 636OHM SIDE PORT 126.5DB | EF | Active | Tray | Magnetic | Top | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver | 636 Ohms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | |||
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734
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Knowles | SPEAKER 555OHM SIDE PORT 126.5DB | EF | Active | Tray | Magnetic | Side | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver | 555 Ohms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | |||
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2,630
Ships today + free overnight shipping
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Knowles | SPEAKER 136OHM SIDE PORT 126.5DB | EF | Active | Tray | Magnetic | Side | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver | 136 Ohms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | |||
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811
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Knowles | SPEAKER 150OHM SIDE PORT 126DB | EF | Active | Bulk | Magnetic | Top | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver | 150 Ohms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | |||
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2,135
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Knowles | SPEAKER 542OHM SIDE PORT 126.5DB | EF | Active | Bulk | Magnetic | Side | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver | 542 Ohms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | |||
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GET PRICE |
3,094
Ships today + free overnight shipping
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Knowles | SPEAKER 136OHM SIDE PORT 126.5DB | EF | Obsolete | Bulk | Magnetic | Side | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver | 136 Ohms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | ||
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GET PRICE |
3,900
Ships today + free overnight shipping
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Knowles | SPEAKER 76OHM SIDE PORT 126.5DB | EF | Obsolete | Bulk | Magnetic | Top | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver | 76 Ohms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | ||
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1,043
Ships today + free overnight shipping
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Knowles | SPEAKER 641OHM SIDE PORT 126.5DB | EF | Active | Bulk | Magnetic | Top | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver | 641 Ohms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | |||
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GET PRICE |
2,798
Ships today + free overnight shipping
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Knowles | SPEAKER 1.331 KOHM SIDE PORT | EF | Obsolete | Bulk | Magnetic | Top | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Receiver | 1.331 kOhms | 200Hz ~ 6.3kHz | Rectangular | 122.00 | Sensitivity | ||
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2,678
Ships today + free overnight shipping
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Knowles | SPEAKER 25OHM SIDE PORT 122DB | - | Active | Tray | Magnetic | Top | Solder Pads | 0.310" L x 0.161" W (7.87mm x 4.09mm) | 0.310" (7.87mm) | Receiver, Balanced Armature | 25 Ohms | 200Hz ~ 4.324kHz | Rectangular | 122.00 | Sound Pressure Level (SPL) |
