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Huizhou N Acoustics Co., Ltd
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| Series | Category | # Parts | Status | Description |
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| Part | Size / Dimension [diameter] | Size / Dimension [diameter] | Port Location | Direction | Current - Supply | Sensitivity | Shape | Type | S/N Ratio | Height (Max) [Max] | Height (Max) [Max] | Termination | Voltage Range [Min] | Voltage Range [Max] | Height - Seated (Max) [Max] [z] | Height - Seated (Max) [Max] [z] | Efficiency - Type | Power - Max [Max] | Efficiency - Testing | Material - Magnet | Material - Cone [custom] | Technology | Impedance | Frequency Range [Min] | Frequency Range [Max] | Efficiency - dBA | Power - Rated | Height - Seated (Max) [Max] | Height - Seated (Max) [Max] | Frequency - Self Resonant | Material - Cone | Height (Max) | Size / Dimension |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Huizhou N Acoustics Co., Ltd | 25 mm | 0.984 " | Top | Unidirectional | 500 µA | -42 dB | Circular | Electret Condenser | 66 dB | 0.26 in | 6.6 mm | PC Pins | 1 V | 10 V | |||||||||||||||||||
Huizhou N Acoustics Co., Ltd | 40 mm | 1.575 " | Round | General Purpose | Solder Pads | 0.283 in | 7.2 mm | Sound Pressure Level (SPL) | 100 mW | 100mW/100mm | Nd-Fe-B | Bio-Cellulose Diaphragm | Magnetic | 32 Ohms | 20 Hz | 20 kHz | 78 dBA | 0.04 W | |||||||||||||||
Huizhou N Acoustics Co., Ltd | 40 mm | 1.575 " | Round | General Purpose | Solder Pads | Sound Pressure Level (SPL) | 20 mW | Nd-Fe-B | Magnetic | 32 Ohms | 20 Hz | 20 kHz | 126 dBA | 10 mW | 7.54 mm | 0.297 " | 110 Hz | Polyester Polyethylene Terephthalate (PET) | |||||||||||||||
Huizhou N Acoustics Co., Ltd | 10.2 mm | 0.402 in | Top | Unidirectional | -37 dB | Circular | Electret Condenser | 75 dB | 0.185 " | 1 V | 10 V | 4.7 mm | |||||||||||||||||||||
Huizhou N Acoustics Co., Ltd | 1.496 " | Round | Receiver | PC Pins | Sound Pressure Level (SPL) | 20 mW | Nd-Fe-B | Magnetic | 150 Ohms | 200 Hz | 5 kHz | 10 mW | 21.2 mm | 0.835 " | Polyester Polyethylene Terephthalate (PET) | 38 mm | |||||||||||||||||
Huizhou N Acoustics Co., Ltd | 28 mm | 1.102 in | Round | General Purpose | Solder Pads | 0.512 " | 13 mm | Sound Pressure Level (SPL) | 700 mW | Nd-Fe-B | Magnetic | 4 Ohms | 500 Hz | 10 kHz | 90 dBA | 500 mW | 700 Hz | Polyester Polyethylene Terephthalate (PET) | |||||||||||||||
Huizhou N Acoustics Co., Ltd | 9.7 mm | 0.382 in | Top | Unidirectional | 500 µA | -37 dB | Circular | Electret Condenser | 65 dB | 0.205 in | Solder Pads | 1 V | 10 V | 5.2 mm | |||||||||||||||||||
Huizhou N Acoustics Co., Ltd | 6 mm | 0.236 in | Top | Unidirectional | 500 µA | -35 dB | Circular | Electret Condenser | 68 dB | Solder Pads | 1 V | 10 V | |||||||||||||||||||||
Huizhou N Acoustics Co., Ltd | 28 mm | 1.102 in | Round | General Purpose | Solder Pads | Sound Pressure Level (SPL) | 3 W | Nd-Fe-B | Magnetic | 4 Ohms | 400 Hz | 20 kHz | 91 dBA | 2 W | 10.3 mm | 0.406 in | 450 Hz | Foam | |||||||||||||||
Huizhou N Acoustics Co., Ltd | 1.496 " | Round | Receiver | PC Pins | Sound Pressure Level (SPL) | 20 mW | Nd-Fe-B | Magnetic | 150 Ohms | 200 Hz | 5 kHz | 97 dBA | 10 mW | 21.2 mm | 0.835 " | Polyester Polyethylene Terephthalate (PET) | 38 mm |