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Product Description
Manufacturer Part Number: NS2x3-184-4A
Aurasound designed the 2" x 3" full-range NS2x3 driver with bleeding edge loudspeaker technology for the highest quality, full-range sound, in the smallest possible package. Great for modern applications such as speaker bars, desktop computer speakers, thin tower speakers, and line arrays.
Key Features:
Aurasound NS2x3-184-4A 2" x 3" Extended Range Driver 4 Ohm
The Aurasound NS2x3-184-4A 2" x 3" full-range driver is packed with next-gen speaker technology. An NRT™ neodymium radial magnet motor submerses the 18.4 mm, underhung voice coil in magnetic flux for supreme control, low distortion, high output (for its size), and wide frequency range without stray magnetic fields that could potentially damage sensitive electronics, while the extreme venting provided by a capless pole piece evacuates air that would otherwise be compressed (in a driver this size).
A paper cone is mated to a rubber impregnated cloth surround to reduce cone breakup, for an extremely linear frequency response from 200 to 20,000 Hz. The low, 220 Hz free air resonance allows for low crossover points, meaning you can pair the NS2x3-164-4A with nearly any woofer up to 5 feet away (2-1/2 ft. is the recommended maximum) seamlessly.
Aurasound designed the 2" x 3" full-range NS2x3 driver with bleeding edge loudspeaker technology for the highest quality, full-range sound, in the smallest possible package. Great for modern applications such as speaker bars, desktop computer speakers, thin tower speakers, and line arrays.
Key Features:
- NRT radial neodymium motor for extremely low distortion
- Underhung motor for great frequency response linearity
- Small frame size for reduced center-to-center distance and reduced comb filtering when used in arrays
- Great for modern audio applications including sound bars and ultra-thin tower speakers
Aurasound NS2x3-184-4A 2" x 3" Extended Range Driver 4 Ohm
The Aurasound NS2x3-184-4A 2" x 3" full-range driver is packed with next-gen speaker technology. An NRT™ neodymium radial magnet motor submerses the 18.4 mm, underhung voice coil in magnetic flux for supreme control, low distortion, high output (for its size), and wide frequency range without stray magnetic fields that could potentially damage sensitive electronics, while the extreme venting provided by a capless pole piece evacuates air that would otherwise be compressed (in a driver this size).
A paper cone is mated to a rubber impregnated cloth surround to reduce cone breakup, for an extremely linear frequency response from 200 to 20,000 Hz. The low, 220 Hz free air resonance allows for low crossover points, meaning you can pair the NS2x3-164-4A with nearly any woofer up to 5 feet away (2-1/2 ft. is the recommended maximum) seamlessly.
Product Details | |
|---|---|
| Brand | AuraSound |
| Model | NS2x3-184-4A |
| Part Number | 296-256 |
| UPC | 848864016245 |
| Unit of Measure | Each |
| Weight | 0.34 |
Product Specifications | |
|---|---|
| Nominal Diameter | 2 x 3" |
| Moving Mass Of Diaphragm (Mmd) | 1.26 |
| Power Handling (RMS) | 7 Watts |
| Power Handling (MAX) | 15 Watts |
| Impedance | 4Ω |
| Frequency Response | 200 to 20,000Hz |
| Sensitivity | 84dB 2.83V/1m |
| Voice Coil Diameter | 0.72" |
Thiele-Small Parameters | |
|---|---|
| Resonant Frequency (Fs) | 220Hz |
| DC Resistance (Re) | 3.5Ω |
| Mechanical Q (Qms) | 4.9 |
| Electromagnetic Q (Qes) | 1.9 |
| Total Q (Qts) | 1.38 |
| Compliance Equivalent Volume (Vas) | 0.01ft³ |
| Mechanical Compliance of Suspension (Cms) | 0.41mm/N |
| BL Product (BL) | 1.8T·m |
| Maximum Linear Excursion (Xmax) | 0.43mm |
| Surface Area of Cone (Sd) | 25.72cm² |
Materials of Construction | |
|---|---|
| Cone Material | Paper |
| Surround Material | Cloth |
| Voice Coil Wire Material | CCA |
| Voice Coil Former | Kapton® / Polyimide |
| Basket / Frame Material | Steel |
| Magnet Material | Neodymium |
Mounting Information | |
|---|---|
| Overall Outside Diameter | 1.97" x 3.54" |
| Baffle Cutout Diameter | 1.73" x 3.31" |
| Depth | 1.55" |
| # Mounting Holes | 4 |
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion) | |
|---|---|
| Sealed Volume | 0.00744ft³ |
| Sealed F3 | 230.6Hz |
| Vented Volume | 0.11ft³ |
| Vented F3 | 142.5Hz |
Attention CA Residents: Prop 65 Warning
WARNING:
This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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