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27 products
| IMAGE | PART NO. | PRICE | QUANTITY | STOCK | MANUFACTURE | DESCRIPTION | Type | Series | Packaging | Technology | Impedance | Frequency Range | Shape | Termination | Part Status | Factory Stock | Minimum Quantity | Size / Dimension | Height - Seated (Max) | Port Location | Frequency - Self Resonant | Efficiency - dBA | Efficiency - Type | |
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VIEW | Knowles | SPEAKER 140OHM SIDE PORT 125.5DB | Receiver, Balanced Armature | CI | Bulk | Magnetic | 140 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Obsolete | 0 | 25 | 0.373" L x 0.283" W (9.47mm x 7.18mm) | 0.165" (4.19mm) | Top | - | 131.5 | Sensitivity | |||
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VIEW | Knowles | SPEAKER 2.78KOHM SIDE PORT 100DB | Receiver, Balanced Armature | EH | Bulk | Magnetic | 2.78 kOhms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Obsolete | 0 | 29 | 0.204" L x 0.140" W (5.18mm x 3.55mm) | 0.120" (3.05mm) | Top | - | 103 | Sensitivity | |||
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VIEW | Knowles | SPEAKER 2.15KOHM SIDE PORT 100DB | Receiver, Balanced Armature | EH | Bulk | Magnetic | 2.15 kOhms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Obsolete | 0 | 29 | 0.204" L x 0.140" W (5.18mm x 3.55mm) | 0.120" (3.05mm) | Top | - | 103 | Sensitivity | |||
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VIEW | Knowles | SPEAKER 68OHM SIDE PORT 128DB | Receiver, Balanced Armature | CI | Bulk | Magnetic | 47 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Obsolete | 0 | 38 | 0.373" L x 0.283" W (9.47mm x 7.18mm) | 0.164" (4.16mm) | Top | - | 131.5 | Sensitivity | |||
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VIEW | Knowles | SPEAKER 68OHM SIDE PORT 128DB | Receiver, Balanced Armature | CI | Bulk | Magnetic | 47 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Obsolete | 0 | 40 | 0.373" L x 0.283" W (9.47mm x 7.18mm) | 0.165" (4.19mm) | Top | - | 131.5 | Sensitivity | |||
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VIEW | Knowles | SPEAKER 1.055 KOHM SIDE PORT | Receiver, Balanced Armature | EH | Tray | Magnetic | 1.055 kOhms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Active | 0 | 25 | 0.204" L x 0.140" W (5.18mm x 3.55mm) | 0.119" (3.02mm) | Side | - | 103 | Sensitivity | |||
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VIEW | Knowles | SPEAKER 505OHM SIDE PORT 100DB | Receiver, Balanced Armature | EH | Tray | Magnetic | 505 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Active | 0 | 25 | 0.204" L x 0.140" W (5.18mm x 3.55mm) | 0.120" (3.05mm) | Top | - | 103 | Sensitivity | |||
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VIEW | Knowles | SPEAKER 185OHM SIDE PORT 116DB | Receiver | EH | Tray | Magnetic | 165 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Active | 0 | 25 | 0.204" L x 0.140" W (5.18mm x 3.55mm) | 0.120" (3.05mm) | Top | - | 103 | Sensitivity | |||
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VIEW | Knowles | SPEAKER 100OHM SIDE PORT 128DB | Receiver, Balanced Armature | CI | Bulk | Magnetic | 69 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Active | 0 | 25 | 0.373" L x 0.283" W (9.47mm x 7.18mm) | 0.165" (4.19mm) | Top | - | 131.5 | Sensitivity | |||
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VIEW | Knowles | SPEAKER 250OHM SIDE PORT 125DB | Receiver, Balanced Armature | CI | Bulk | Magnetic | 174 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Active | 0 | 25 | 0.373" L x 0.283" W (9.47mm x 7.18mm) | 0.165" (4.19mm) | Side | - | 131.5 | Sensitivity | |||
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VIEW | Knowles | SPEAKER 264OHM 125.5DB RECT | Receiver, Balanced Armature | CI | - | Magnetic | 264 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Active | 0 | 25 | - | - | - | - | 125.5 | - | |||
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VIEW | Knowles | SPEAKER 68OHM SIDE PORT 128DB | Receiver, Balanced Armature | CI | Bulk | Magnetic | 47 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Active | 0 | 25 | 0.373" L x 0.283" W (9.47mm x 7.18mm) | 0.165" (4.19mm) | Side | - | 131.5 | Sensitivity | |||
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VIEW | Knowles | SPEAKER 175OHM SIDE PORT 128DB | Receiver, Balanced Armature | CI | Bulk | Magnetic | 120 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Active | 0 | 25 | 0.373" L x 0.283" W (9.47mm x 7.18mm) | 0.165" (4.19mm) | Side | - | 131.5 | Sensitivity | |||
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VIEW | Knowles | SPEAKER 250OHM SIDE PORT 128DB | Receiver, Balanced Armature | CI | Bulk | Magnetic | 174 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Active | 0 | 25 | 0.373" L x 0.283" W (9.47mm x 7.18mm) | 0.164" (4.16mm) | Top | - | 131.5 | Sensitivity | |||
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VIEW | Knowles | SPEAKER 250OHM SIDE PORT 125DB | Receiver, Balanced Armature | CI | Bulk | Magnetic | 174 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Active | 0 | 25 | 0.373" L x 0.283" W (9.47mm x 7.18mm) | 0.165" (4.19mm) | Top | - | 131.5 | Sensitivity | |||
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VIEW | Knowles | SPEAKER 175OHM SIDE PORT 128DB | Receiver, Balanced Armature | CI | - | Magnetic | 120 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Active | 0 | 25 | - | - | Top | - | 131.5 | Sensitivity | |||
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VIEW | Knowles | SPEAKER 250OHM SIDE PORT 128DB | Receiver, Balanced Armature | CI | Bulk | Magnetic | 174 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Active | 0 | 25 | 0.373" L x 0.283" W (9.47mm x 7.18mm) | 0.165" (4.19mm) | Top | - | 131.5 | Sensitivity | |||
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VIEW | Knowles | SPEAKER 68OHM SIDE PORT 128DB | Receiver, Balanced Armature | CI | Bulk | Magnetic | 47 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Active | 0 | 25 | 0.373" L x 0.283" W (9.47mm x 7.18mm) | 0.165" (4.19mm) | Top | - | 131.5 | Sensitivity | |||
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VIEW | Knowles | SPEAKER 400OHM SIDE PORT 128DB | Receiver, Balanced Armature | CI | Bulk | Magnetic | 264 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Active | 0 | 25 | 0.373" L x 0.283" W (9.47mm x 7.18mm) | 0.164" (4.16mm) | Top | - | 131.5 | Sensitivity | |||
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VIEW | Knowles | SPEAKER 100OHM SIDE PORT 128DB | Receiver, Balanced Armature | CI | Bulk | Magnetic | 69 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Active | 0 | 25 | 0.373" L x 0.283" W (9.47mm x 7.18mm) | 0.165" (4.19mm) | Top | - | 131.5 | Sensitivity | |||
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GET PRICE |
21
In-stock
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Knowles | SPEAKER 35OHM SIDE PORT 123DB | Receiver, Balanced Armature | BK | Bulk | Magnetic | 35 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Active | 0 | 1 | 0.310" L x 0.220" W (7.87mm x 5.59mm) | 0.310" (7.87mm) | Top | - | 123 | - | ||
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VIEW | Knowles | SPEAKER 400OHM SIDE PORT 127DB | Receiver, Balanced Armature | CI | Bulk | Magnetic | 264 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Active | 0 | 1 | 0.373" L x 0.283" W (9.47mm x 7.18mm) | 0.165" (4.19mm) | Top | - | 131.5 | Sensitivity | |||
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GET PRICE |
24
In-stock
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Knowles | SPEAKER 175OHM SIDE PORT 125DB | Receiver, Balanced Armature | CI | Bulk | Magnetic | 120 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Active | 0 | 1 | 0.373" L x 0.283" W (9.47mm x 7.18mm) | 0.165" (4.19mm) | Top | - | 131.5 | Sensitivity | ||
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GET PRICE |
25
In-stock
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Knowles | SPEAKER 68OHM SIDE PORT 128DB | Receiver, Balanced Armature | CI | Bulk | Magnetic | 47 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Active | 0 | 1 | 0.373" L x 0.283" W (9.47mm x 7.18mm) | 0.163" (4.14mm) | Top | - | 131.5 | Sensitivity | ||
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GET PRICE |
101
In-stock
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Knowles | SPEAKER 1.055 KOHM SIDE PORT | Receiver, Balanced Armature | EH | Bulk | Magnetic | 1.055 kOhms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Active | 0 | 1 | 0.204" L x 0.140" W (5.18mm x 3.55mm) | 0.120" (3.05mm) | Top | - | 103 | Sensitivity | ||
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GET PRICE |
954
In-stock
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Knowles | SPEAKER 47 OHM TOP PORT 131.5DB | Receiver, Balanced Armature | CI | Tray | Magnetic | 47 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Active | 0 | 1 | 0.373" L x 0.283" W (9.47mm x 7.18mm) | 0.165" (4.19mm) | Top | - | 131.5 | - | ||
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GET PRICE |
168
In-stock
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Knowles | SPEAKER 68OHM SIDE PORT 128DB | Receiver | CI | Bulk | Magnetic | 47 Ohms | 200Hz ~ 5.5kHz | Rectangular | Solder Pads | Active | 0 | 1 | 0.373" L x 0.283" W (9.47mm x 7.18mm) | 0.165" (4.19mm) | Top | - | 131.5 | Sensitivity |
